{"title":"APM Telescopes","description":"\u003cp\u003eAPM Telescopes is a company renowned for manufacturing and distributing high-quality astronomical telescopes and accessories. Established in Germany, APM offers a range of products including refractors, reflectors, binoculars, and various mounts.\u003c\/p\u003e\n\u003cp\u003eAPM offers a whole range of high quality binoculars with an aperture range between 50mm and 150mm. Our APO binoculars are of excellent quality - with a color-clean, razor-sharp and clear image. The large models are very popular for astronomical observations, universal sizes with 50mm and 70mm are also available.\u003c\/p\u003e\n\u003cp\u003eKnown for their precision and durability, APM telescopes are popular among both amateur astronomers and professionals. They emphasize optical excellence and often incorporate advanced technologies and premium materials to enhance the stargazing and astrophotography experiences.\u003c\/p\u003e","products":[{"product_id":"apm-adjustment-flange-for-m63-reducer-apm-tilt-adj-m63","title":"APM Adjustment Flange for M63 Reducer (APM-Tilt-adj-M63)","description":"\u003ch2\u003eAPM Adjustment Flange for M63 Reducer\u003c\/h2\u003e\n\u003cp\u003eWith our tilt adapter you can correct a possible tilting of your camera sensor in the beam path. Tilting can be caused by the focuser, decollimation of the primary optics or by clamped sleeves or inclined screw connections. By inserting the tilt adapter, you can carefully correct the sensor position and achieve a optimal result.\u003c\/p\u003e\n\u003cp\u003eWith 3 pairs of push-pull screws you can correct the angle of the sensor by a fraction of a millimeter. With the appropriate software, tilts can be identified and can now effectively removed by test exposures between the adjustment steps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharacteristics\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUsable with the APM M63 reducer\u003c\/li\u003e\n\u003cli\u003e3 push pull screw pairs for fine adjustment\u003c\/li\u003e\n\u003cli\u003eStable and reliable construction for maximum setup stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; width: 1562.65px; border: 0px; border-collapse: collapse; border-spacing: 0px; color: #626262; font-family: DINNextLTPro-Light; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: justify; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #f1f1f1;\" class=\"data-table\"\u003e\n\u003ccolgroup style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e \u003ccol style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" width=\"25%\"\u003e \u003ccol style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"odd\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eTotal length\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003e~11mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"even\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eConnecting thread\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003eConnection threads: M63x1 - (female at telescope \/ male at camera side)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAPM tilting adapter M63\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cbr\u003e\n\u003cdiv class=\"value\" data-mce-fragment=\"1\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAPM 2-Year Warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cspan title=\"4. Fertigen Sie zwischenzeitlich immer wieder Testaufnahmen an und optimieren Sie die Einstellungen solange, bis Sie ein Bild mit optimaler Schärfe haben.\"\u003e\u003c\/span\u003e","brand":"APM","offers":[{"title":"Default Title","offer_id":43125704917221,"sku":"APM-Tilt-adj-M63","price":135.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/apm-adjustment-flange-for-m63-reducer-apm-tilt-adj-m63-astronomy-plus-1.webp?v=1690484059"},{"product_id":"apm-adjustment-flange-for-m82-reducer-apm-tilt-adj-m82","title":"APM Adjustment Flange for M82 Reducer (APM-Tilt-adj-M82)","description":"\u003ch2\u003eAPM Adjustment Flange for M82 Reducer\u003c\/h2\u003e\n\u003cp\u003eWith our tilt adapter you can correct a possible tilting of your camera sensor in the beam path. Tilting can be caused by the focuser, decollimation of the primary optics or by clamped sleeves or inclined screw connections. By inserting the tilt adapter, you can carefully correct the sensor position and achieve a optimal result.\u003c\/p\u003e\n\u003cp\u003eWith 3 pairs of push-pull screws you can correct the angle of the sensor by a fraction of a millimeter. With the appropriate software, tilts can be identified and can now effectively removed by test exposures between the adjustment steps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharacteristics\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUsable with the APM M82 reducer\/flattener\u003c\/li\u003e\n\u003cli\u003e3 push pull screw pairs for fine adjustment\u003c\/li\u003e\n\u003cli\u003eStable and reliable construction for maximum setup stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"data-table\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; width: 1562.65px; border: 0px; border-collapse: collapse; border-spacing: 0px; color: #626262; font-family: DINNextLTPro-Light; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: justify; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #f1f1f1;\"\u003e\n\u003ccolgroup style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e \u003ccol style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" width=\"25%\"\u003e \u003ccol style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eTotal length\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e~11mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eConnecting thread\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eConnection threads: M82x1 - (female at telescope \/ male at camera side)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cbr\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM tilting adapter M82\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"value\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAPM 2-Year Warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cspan title=\"4. Fertigen Sie zwischenzeitlich immer wieder Testaufnahmen an und optimieren Sie die Einstellungen solange, bis Sie ein Bild mit optimaler Schärfe haben.\"\u003e\u003c\/span\u003e","brand":"APM","offers":[{"title":"Default Title","offer_id":43125704949989,"sku":"APM-Tilt-adj-M82","price":135.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/apm-adjustment-flange-for-m82-reducer-apm-tilt-adj-m82-astronomy-plus-1.webp?v=1690484059"},{"product_id":"apm-riccardi-0-75x-m63-reducer-apm-rired-m63-small","title":"APM-Riccardi 0.75x M63 Reducer (APM-RIRED-M63-small)","description":"\u003ch2\u003eAPM-Riccardi 0.75x M63 Reducer\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMassimo Riccardi, well-known optical designer from Italy, has calculated a high-quality 3-lens 0.75x reducer \/ flattener for APM-LZOS apochromatic telescopes, which is also suitable for many apos from other manufacturers. The reducer reduces the focal length by a quarter and corrects the image field. Use it to transform your telescope into a fast astrograph! The connection to the telescope and the camera is made via an M63 x 1 thread. We can also offer an adjustment flange for precise adjustment if the reducer \/ flattener is tilted.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe back focus is adjusted depending on the telescope used. The exact value for your scope can be found in the PDF documents below. The total optical length of the reducer + back focus + focus shift is between 160mm and 180mm. For focusers with a free aperture of 68mm, the reducer can also be countersunk into the focuser with an adapter. The correction is designed up to full format and is also suitable for the widely used Kodak KAF 8300 sensor.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe necessary adapters for your telescope and your camera can be found in the PDF graphic below (RiccardiAdaption.pdf).\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCharacteristics\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUniversal Reducer\/Flattener for many Apochromats\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh quality optics, calculated by Massimo Riccardi\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh-quality multi coatings\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExcellent image quality up to full frame sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; width: 1562.65px; border: 0px; border-collapse: collapse; border-spacing: 0px; color: #626262; font-family: DINNextLTPro-Light; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: justify; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #f1f1f1;\" class=\"data-table\"\u003e\n\u003ccolgroup style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ccol style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" width=\"25%\"\u003e\n\u003ccol style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"odd\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eCoating\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003eFully multicoated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"even\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eHousing material\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"odd\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eLenses\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003e3 Lenses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"even\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eConnection to camera\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003eM63 x 1 ID-Thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"odd\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eFocal length reduction\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003e0.75 x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"even\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eDiameter\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003e67 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"odd\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eLength\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003e71.7 mm (with Dustcaps 75 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"even\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003e17.5 oz (with Dustcaps 18.9 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"odd\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eFully corrected field\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003e40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"even\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eConnection to telescope\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003eM63 x 1 OD-Thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"odd\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eOptical length without collimation flange\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003e180.05 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"even\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eOptical length with collimation flange\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003e189.05 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\" data-mce-fragment=\"1\"\u003e\n\u003cbr\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM Riccardi Reducer 0.75x M63x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"value\" data-mce-fragment=\"1\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAPM 2-Year Warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e","brand":"APM","offers":[{"title":"Default Title","offer_id":43133209280741,"sku":"APM-RIRED-M63-small","price":687.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/apm-riccardi-0-75x-m63-reducer-apm-rired-m63-small-astronomy-plus-1.webp?v=1690484059"},{"product_id":"apm-riccardi-0-75x-m82-reducer-apm-rired-m82-large","title":"APM-Riccardi 0.75x M82 Reducer (APM-RIRED-M82-large)","description":"\u003ch2\u003eAPM-Riccardi 0.75x M82 Reducer\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMassimo Riccardi, well-known optical designer from Italy, has calculated a high-quality 3-lens 0.75x reducer \/ flattener for APM-LZOS apochromatic telescopes, which is also suitable for many apos from other manufacturers. The reducer reduces the focal length by a quarter and corrects the image field. Use it to transform your telescope into a fast astrograph! The connection to the telescope and the camera is made via an M82x1 thread. We can also offer an adjustment flange for precise adjustment if the reducer \/ flattener is tilted.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe back focus is adjusted depending on the telescope used. The exact value for your scope can be found in the PDF documents below. The total optical length of the reducer + back focus + focus shift is between 185mm and 210mm. For focusers with a free aperture of 90mm, the reducer can also be countersunk into the focuser with an adapter. The correction is designed up to full format and is also suitable for the widely used Kodak KAF 8300 sensor.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe necessary adapters for your telescope and your camera can be found in the PDF graphic below (RiccardiAdaption.pdf).\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCharacteristics\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUniversal Reducer\/Flattener for many Apochromats\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh quality optics, calculated by Massimo Riccardi\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh-quality multi coatings\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExcellent image quality up to full frame sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"data-table\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; width: 1562.65px; border: 0px; border-collapse: collapse; border-spacing: 0px; color: #626262; font-family: DINNextLTPro-Light; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: justify; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #f1f1f1;\"\u003e\n\u003ctbody style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eCoating\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eFully multicoated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eHousing material\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eLenses\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e3 Lenses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eFocal length reduction\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e0.75 x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eConnection to camera\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eM82 x 1 ID-Thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eDiameter\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e90 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e35.1 oz (with Dustcaps 38.6 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eFully corrected field\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e52 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eLength\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e83.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eConnection to telescope\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eM82 x 1 OD-Thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eOptical length without collimation flange\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e196.70 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eOptical length with collimation flange\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e207.70 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cbr\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM Riccardi Reducer 0.75x M82x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cbr\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"value\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAPM 2-Year Warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e","brand":"APM","offers":[{"title":"Default Title","offer_id":43133209641189,"sku":"APM-RIRED-M82-large","price":820.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/apm-riccardi-0-75x-m82-reducer-apm-rired-m82-large-astronomy-plus-1.webp?v=1690484072"},{"product_id":"apm-riccardi-universal-flattener-model-1-apm-riflat1","title":"APM-Riccardi Universal Flattener Model 1 (APM-RIFLAT1)","description":"\u003ch2\u003eAPM-Riccardi Universal Flattener Model 1\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eOur high-quality, universal flattener for apochromats was calculated by the famous optics designer Massimo Riccardi. A flattener \"levels\" the optical problems in the image field such as coma and astigmatism and leads to a similarly perfect image as on the optical axis itself. The flattener model 1 is especially designed for short focal lengths and faster aperture ratios and currently represents the limit of what is possible.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThere is currently no comparable flattener on the market with such a good apochromatic longitudinal and transverse aberration correction. Other cheaper models, on the other hand, clearly fall behind. This can be seen on the one hand in their significantly higher edge vignetting, but mainly in their drastically larger lateral color errors. This flattener allows a generous working distance from the thread to the focus of over 90mm, see attached file. So that there is space for all common accessories such as filter wheels.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eOur Model 1 is suitable for the following telescopes and telescopes with a similar aperture ratio:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM LZOS Apo 105 F\/6,2\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM Apo 107 F\/6.5\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM LZOS Apo 115 F\/7\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM LZOS Apo 123 F\/6\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM LZOS Apo 130 F\/6\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM-Riccardi Apo Doublet 140 F\/7\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCharacteristics\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUniversal flattener for short focal lenghts and fast f\/ ratios\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh quality triplet optical design\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eState-of-the-art multicoatings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"data-table\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; width: 1562.65px; border: 0px; border-collapse: collapse; border-spacing: 0px; color: #626262; font-family: DINNextLTPro-Light; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: justify; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #f1f1f1;\"\u003e\n\u003ccolgroup style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e \u003ccol style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" width=\"25%\"\u003e \u003ccol style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eHousing material\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eLenses\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e3 Lenses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eConnection to telescope\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eM82 x 1 OD-Thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eCoating\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eMulticoated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eca. 15.8 oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eMagnification\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e1.0 x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eFully illuminated field\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eBackfocus\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003emore than 90 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eConnection to camera\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eM68 x 1 und M77 x 0.75 ID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eDiameter\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eouter diameter of housing 80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"woocommerce-product-details__short-description\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM-Riccardi triplet universal- flattener 1.0x model 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"woocommerce-product-details__short-description\"\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"value\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAPM 2-Year Warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e","brand":"APM","offers":[{"title":"Default Title","offer_id":43133210067173,"sku":"APM-RIFLAT1","price":687.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/apm-riccardi-universal-flattener-model-1-apm-riflat1-astronomy-plus-1.webp?v=1690484072"},{"product_id":"apm-riccardi-universal-flattener-model-2-apm-riflat2","title":"APM-Riccardi Universal Flattener Model 2 (APM-RIFLAT2)","description":"\u003ch2\u003eAPM-Riccardi Universal Flattener Model 2\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eOur high-quality, universal flattener for apochromats was calculated by the famous optics designer Massimo Riccardi. A flattener \"levels\" the optical problems in the image field such as coma and astigmatism and leads to a similarly perfect image as on the optical axis itself. The flattener model 2 is especially designed for longer focal lengths and aperture ratios from f\/7 and currently represents the limit of what is possible.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThere is currently no comparable flattener on the market with such a good apochromatic longitudinal and transverse aberration correction. Other cheaper models, on the other hand, clearly fall behind. This can be seen on the one hand in their significantly higher edge vignetting, but mainly in their drastically larger lateral color errors. This flattener allows a generous working distance from the thread to the focus of over 115mm, see attached file. So that there is space for all common accessories such as filter wheels.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eOur Model 2 is suitable for the following telescopes and telescopes with a similar aperture ratio:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM LZOS Apo 100 F\/8\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM LZOS Apo 130 F\/9\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM LZOS Apo 152 F\/8\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM FPL51 Apo 152 F\/8\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM LZOS Apo 175 F\/8\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM LZOS Apo 203 F\/7\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM LZOS Apo 203 F\/9\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM LZOS Apo 228 F\/9\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM LZOS Apo 254 F\/9\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCharacteristics\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUniversal flattener for longer focal lenghts and f\/ ratios from f\/7\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh quality triplet optical design\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eState-of-the-art multicoatings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"data-table\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; width: 1562.65px; border: 0px; border-collapse: collapse; border-spacing: 0px; color: #626262; font-family: DINNextLTPro-Light; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: justify; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #f1f1f1;\"\u003e\n\u003ccolgroup style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e \u003ccol style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" width=\"25%\"\u003e \u003ccol style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eHousing material\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eLenses\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e3 Lenses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eConnection to telescope\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eM82 x 1 OD-Thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eCoating\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eMulticoated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eca. 15.8 oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eMagnification\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e1.0 x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eFully illuminated field\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eBackfocus\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003emore than 115 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eConnection to camera\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eM68 x 1 und M77 x 0.75 ID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eDiameter\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eouter diameter of housing 80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"woocommerce-product-details__short-description\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM-Riccardi triplet universal- flattener 1.0x model 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"woocommerce-product-details__short-description\"\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"value\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAPM 2-Year Warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e","brand":"APM","offers":[{"title":"Default Title","offer_id":43133210329317,"sku":"APM-RIFLAT2","price":687.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/apm-riccardi-universal-flattener-model-2-apm-riflat2-astronomy-plus-1.webp?v=1690484072"},{"product_id":"apm-2-prism-diagonal-w-fast-lock-and-ultra-broadband-coating-apm-2-diag-pr-fl","title":"APM 2\" Prism Diagonal w\/ Fast-Lock and Ultra Broadband Coating (APM-2-diag-PR-FL)","description":"\u003ch2\u003eAPM 2\" Prism Diagonal w\/ Fast-Lock and Ultra Broadband Coating\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIn contrast to zenith mirrors, the optical path is closed to the rear on this prism. This prevents contamination of the internal optics. In addition, a possible degeneration of a mirror surface is excluded, the transmission values (reflection) remain constant.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe prism diagonal (glass substrate K9 = BK-7) is precisely manufactured and offers the highest resolution. Contrast and image brightness are effectively supported by the UBMC ultra broadband coating.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe stable body is precisely CNC-milled. The accessories are held securely with the modern 2\" APM quick-release clamp (Q-Lock). The eyepiece-side accessories are held in place over the entire surface by means of a ring clamp. In contrast to clamping screws, the eyepiece or adapter is centered and precisely on the optical axis. Not pressed against the opposite surface. The front 2\" barrel can be unscrewed and has the familiar 2\" SC thread.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCharacteristics\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh precision prism with UBMC\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSolid and precisely manufactured body\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTop values in contrast and resolution\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAPM Q-Lock centering clamp system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003ctable style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; width: 1562.65px; border: 0px; border-collapse: collapse; border-spacing: 0px; color: #626262; font-family: DINNextLTPro-Light; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: justify; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #f1f1f1;\" class=\"data-table\"\u003e\n\u003ctbody style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"odd\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eOptical Length\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003e100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"even\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eCoating\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003eUltrabroadband coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"odd\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eConnection to eyepiece\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"even\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eUnobstructed diameter\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003e43 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" class=\"odd\"\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-name\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\" class=\"spec-value\"\u003e624 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cbr\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"margin: 12px 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; list-style: disc; color: #626262; font-family: DINNextLTPro-Light; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: justify; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"margin: 0px 0px 0px 16px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; list-style: disc;\"\u003eAPM zenith prism UBMC 2\"\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"margin: 0px 0px 0px 16px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; list-style: disc;\"\u003eProtective caps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cdiv class=\"value\" data-mce-fragment=\"1\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAPM 2-Year Warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"APM","offers":[{"title":"Default Title","offer_id":43133210493157,"sku":"APM-2-diag-PR-FL","price":316.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/apm-2-prism-diagonal-w-fast-lock-and-ultra-broadband-coating-apm-2-diag-pr-fl-astronomy-plus-1.webp?v=1690484073"},{"product_id":"apm-2-dielectric-star-diagonal-w-fast-lock-apm-2-diag-dx-fl","title":"APM 2\" Dielectric Star Diagonal with Fast Lock (APM-2-diag-DX-FL)","description":"\u003ch2\u003eAPM 2\" Dielectric Star Diagonal with Fast Lock\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"margin: 10px 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; text-align: justify; color: #626262; font-family: DINNextLTPro-Light; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px;\"\u003eWith 1\/10 wavelength p-v, our star diagonal offers excellent surface accuracy, which results in top contrast values and excellent image brightness thanks to our state-of-the-art, new dielectric reflective layer.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"margin: 10px 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; text-align: justify; color: #626262; font-family: DINNextLTPro-Light; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px;\"\u003eThe stable body is precisely CNC-milled. The accessories are held securely with the modern 2\" APM quick-release clamp (Q-Lock). The eyepiece-side accessories are held in place over the entire surface by means of a ring clamp. In contrast to clamping screws, the eyepiece or adapter is centered and precisely on the optical axis. Not pressed against the opposite surface. The front 2\" barrel can be unscrewed and has the familiar 2\" SC thread.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"margin: 10px 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; text-align: justify; color: #626262; font-family: DINNextLTPro-Light; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px;\"\u003e\u003cstrong\u003eCharacteristics:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"margin: 12px 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; list-style: disc; color: #626262; font-family: DINNextLTPro-Light; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: justify; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"margin: 0px 0px 0px 16px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; list-style: disc;\"\u003eHigh precision mirror surface (1\/10 p.v.)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"margin: 0px 0px 0px 16px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; list-style: disc;\"\u003eHigh reflective dielectric layer (99% R)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"margin: 0px 0px 0px 16px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; list-style: disc;\"\u003eSolid and precisely manufactured body\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"margin: 0px 0px 0px 16px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; list-style: disc;\"\u003eTop values in contrast and resolution\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"margin: 0px 0px 0px 16px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; list-style: disc;\"\u003eAPM Q-Lock centering clamp system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"data-table\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word; width: 1562.65px; border: 0px; border-collapse: collapse; border-spacing: 0px; color: #626262; font-family: DINNextLTPro-Light; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: justify; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #f1f1f1;\"\u003e\n\u003ccolgroup style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e \u003ccol style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\" width=\"25%\"\u003e \u003ccol style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eConnection to eyepiece\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eOptical Length\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e125 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eUnobstructed diameter\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e43 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eCoating\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e99 % broadband di-eletric reflection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\" style=\"margin: 0px; outline: none; padding: 0px; text-decoration: none; box-sizing: border-box; word-break: break-word;\"\u003e\n\u003ctd class=\"spec-name\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"spec-value\" style=\"margin: 0px; outline: none; padding: 10px; text-decoration: none; box-sizing: border-box; word-break: break-word; border: 1px solid #dddddd; color: #444444; white-space: nowrap;\"\u003e560 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\nAPM 2\" Dielectric Star Diagonal with Fast Lock\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003eProtective caps\u003c\/div\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cbr\u003e\n\u003cdiv class=\"value\" data-mce-fragment=\"1\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAPM 2-Year Warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"APM","offers":[{"title":"Default Title","offer_id":43133212950757,"sku":"APM-2-diag-DX-FL","price":263.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/apm-2-dielectric-star-diagonal-with-fast-lock-apm-2-diag-dx-fl-astronomy-plus-1.webp?v=1690484100"},{"product_id":"apm-illumination-for-crosshair-eyepieces-find-ill","title":"APM Illumination for Crosshair Eyepieces (FIND-ILL)","description":"\u003ch2\u003eAPM Illumination for Crosshair Eyepieces\u003c\/h2\u003e\n\u003cp\u003eAPM Illumination for Crosshair Eyepieces offers a precise and clear view during your sighting and imaging session. This reliable illumination provides a high-contrast view and homogeneous illumination, resulting in a brighter view with enhanced precision.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cb\u003eIn the box\u003c\/b\u003e:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAPM Illumination for Crosshair Eyepieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAPM 2 Years Warranty\u003c\/span\u003e\u003c\/p\u003e","brand":"APM","offers":[{"title":"Default Title","offer_id":44067499835621,"sku":"APM-FIND-ILL","price":61.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/apm-illumination-for-crosshair-eyepieces-find-ill-astronomy-plus.webp?v=1690490350"},{"product_id":"apm-red-dot-finder-100ed-sucher","title":"APM Red Dot Finder (100ED-SUCHER)","description":"\u003ch1\u003eAPM Red Dot Finder\u003c\/h1\u003e\n\u003cp\u003eAPM Red Dot Finder for Telescopes and the new APM100ED Binocular, incl. Findershoe.\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"_Content_1clen_8 Polaris-Scrollable_1ed9o Polaris-Scrollable--vertical_uiuuj Polaris-Scrollable--horizontal_17qq4\" data-polaris-scrollable=\"true\"\u003e\n\u003cdiv class=\"Polaris-Box_375yx\" style=\"--pc-box-padding-block-end-xs: var(--p-space-0); --pc-box-padding-block-start-xs: var(--p-space-0); --pc-box-padding-inline-start-xs: var(--p-space-4); --pc-box-padding-inline-end-xs: var(--p-space-4);\"\u003e\n\u003cdiv class=\"Polaris-HorizontalStack_dv6q6\" style=\"--pc-horizontal-stack-wrap: wrap; --pc-horizontal-stack-gap-xs: var(--p-space-4);\"\u003e\n\u003cdiv class=\"_TextOutput_4ulde_1\"\u003e\n\u003cp class=\"Polaris-Text--root_yj4ah Polaris-Text--bodyMd_jaf4s\"\u003eThe APM Red Dot Finder (100ED-SUCHER) is an excellent entry-level device for any amateur astronomer. This finder features quick and easy installation, with the illuminated red dot allowing for an accurate and precise targeting of a celestial object. The device is perfect for any astronomer seeking a basic but reliable tool for their hobby.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\n\u003cb\u003eIn the box\u003c\/b\u003e:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAPM Red Dot Finder\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAPM 2 Years Warranty\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e","brand":"APM","offers":[{"title":"Default Title","offer_id":44067522838757,"sku":"APM-100ED-SUCHER","price":107.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/apm-red-dot-finder-100ed-sucher-astronomy-plus.webp?v=1690490350"},{"product_id":"apm-ed-apo-12x56-magnesium-series-binoculars-ms-12x56-ed","title":"APM ED Apo 12x56 Magnesium Series Binoculars (MS-12x56-ED)","description":"\u003ch1\u003eAPM ED Apo 12x56 Magnesium Series Binoculars\u003c\/h1\u003e\n\u003cp\u003eOur 12x56 binoculars can be used for detailed observation of distant objects, you will clearly see the difference in magnification compared to a 8x56 model. Although the twilight ability decreases, the detail potential of the very good lenses can be fully used. The bird watcher and hunters can safely identify and track objects that are far away. In astronomy, the higher magnification is clearly noticeable (i.e. Jupiter \/ Saturn!).\u003c\/p\u003e\n\u003cp\u003eThe APM Magnesium binoculars use high-quality ED glass (FK61) as well as BAK-4 porro prisms for maximum contrast and highest sharpness over the entire field of view. Special coatings on all optical surfaces eliminate residual reflections and ensure lifelike colors. With a pupillary distance of 18.5mm, the eyepiece construction is very suitable for people who wear glasses. The rubber eyecups can be turned inside out.\u003c\/p\u003e\n\u003cp\u003eThe entire system received IPX-7 certification for protection against the ingress of water. Our glass is completely protected against rain and immersion in water, so it is completely weatherproof. The magnesium housing is very light and yet very robust. A leather armouring is attached to the housing, which further protects the glass and gives you a secure grip and hold.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharacteristics\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum twilight ability\u003c\/li\u003e\n\u003cli\u003eHigh quality, apochromatic optics\u003c\/li\u003e\n\u003cli\u003eBAK-4 porro prism system\u003c\/li\u003e\n\u003cli\u003eState-of-the-art multi coatings\u003c\/li\u003e\n\u003cli\u003eMagnesium body\u003c\/li\u003e\n\u003cli\u003eNitrogen Fill\u003c\/li\u003e\n\u003cli\u003eUsable with eye glasses\u003c\/li\u003e\n\u003cli\u003eIndividual focus\u003c\/li\u003e\n\u003cli\u003eTripod connector\u003c\/li\u003e\n\u003cli\u003eLeather Amored\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"data-table\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec-name\"\u003eFront lens diameter\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e56 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003ctd class=\"spec-name\"\u003eLuminosity\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e49\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec-name\"\u003eMagnification\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e12 x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003ctd class=\"spec-name\"\u003eObjective angle of view\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e6°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec-name\"\u003eFocusing\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003eIndividual Eyepiece Focus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003ctd class=\"spec-name\"\u003ePhoto tripod thread\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003eincl.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec-name\"\u003eEyegard\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003efoldable eyeguard for eye glass wearer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003ctd class=\"spec-name\"\u003eExit pupil\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e4.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec-name\"\u003eHousing\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003eMagnesium Alloy Chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003ctd class=\"spec-name\"\u003eCoating\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003eFMC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec-name\"\u003ePrism system\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003ePorro Prism BAK 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003ctd class=\"spec-name\"\u003eInterpupillary Distanz (IPD)\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e56mm - 74mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec-name\"\u003eWaterproof\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003eyes, nitrogen filled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003ctd class=\"spec-name\"\u003eField of view at 1000m (m)\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e105m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec-name\"\u003eeye relief\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e18.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003ctd class=\"spec-name\"\u003eSubjective angle of view\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e72°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec-name\"\u003eDiopter compensation\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e+18\/-9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003ctd class=\"spec-name\"\u003eField of view at 1000 yds\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e315ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec-name\"\u003eTwilight factor\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e22.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003ctd class=\"spec-name\"\u003eAperture\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e5E\/4G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec-name\"\u003eSurface material\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003eleathered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003ctd class=\"spec-name\"\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e1450 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec-name\"\u003eDimensions\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e210 mm x 215 mm x 100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eIn the Box\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBinoculars 12x56\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eCarrying bag\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eShoulder strap\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eLans caps\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eNylon bag\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eAPM 2 Years Warranty\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"APM","offers":[{"title":"Default Title","offer_id":44116365443301,"sku":"APM-MS-12x56-ED","price":774.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/APM-ED-Apo-12x56-Magnesium-Series-Binoculars-MS-12x56-ED-2.jpg?v=1777042587"},{"product_id":"shelyak-uvex-motorized-es0034","title":"Shelyak UVEX Motorized (ES0034)","description":"\u003ch1\u003eShelyak UVEX Motorized \u003c\/h1\u003e\n\u003cp\u003eThe UVEX is a Czerny-Turner spectrograph called “crossed” and optimized for wavelengths ranging from near UV (\u0026lt;350nm) to near IR (1µm).\u003cbr\u003eIt is particularly dedicated to be used on Ritchey-Chretien telescopes with a diameter up to 12 or 14 inches (at F\/d 8)\u003c\/p\u003e\n\u003cp\u003eThe uvex comes with a 600 l\/mm grating blazed at 500nm as well as an adapter ring for ZWO cameras (other rings for QHY and ATIK cameras are also available as an option).\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eThe UVEX\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eUVEX\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a so-called “crossed”\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCzerny-Turner\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003espectrograph optimized for wavelengths ranging from near UV (\u0026lt;350nm) to near IR (1µm).\u003c\/li\u003e\n\u003cli\u003eIt is particularly dedicated to be used on Ritchey-Chretien type telescopes with a diameter up to 12 or 14 inches (at F\/d 8)\u003c\/li\u003e\n\u003cli\u003eThe UVEX comes with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e600 tr\/mm blazed @ 500nm\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003egrating as well as an adapter ring for ZWO cameras (other rings for QHY and ATIK cameras are also available as an option).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMototrization :\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotorized UVEX\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eallows you to choose the central wavelength observed and to adjust the focusing of the spectroscope.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl of the integrated calibration module\u003c\/strong\u003e: The motorization integrates the control of the calibration module (function equivalent to the SPOX module). It is therefore easy to make your images of black, flats and calibration, remotely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe UVEX motorization module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis accompanied by a new version of the DEMETRA software:\u003cbr\u003e– Calibration “by readjustment”. We establish once and for all the law of dispersion, and we can readjust it on a well identified line. This is useful for covering all areas from UV to IR, when the reference lines are few.\u003cbr\u003e– Motors module management,\u003cbr\u003e– Image sequences, to link several series of images,\u003cbr\u003e– Consideration of CMOS cameras (by the CMED correction step).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe spectrograph slit has 5 positions that can easily be changed using a Phillips screwdriver (delivered with the UVEX). Several slit widths are thus available: 25 μm, 50 μm, 100 μm, 300 μm and a hole of 25 μm. Other slits are available as an option and Alpy slits are compatible with UVEX.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eRecommandation :\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWe recommend to use an\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.shelyak.com\/produit\/el0261-zwo-asi-183-mm-pro\/?lang=en\" target=\"_blank\"\u003eZWO ASI 183MM pro\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ecamera with the UVEX spectrograph\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUVEX Specification\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCross\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCzerny-Turner\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003espectrograph optical design\u003c\/li\u003e\n\u003cli\u003eSpectral range :\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e350 nm to 1µm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpectral resolution with a 600 gr\/mm grating\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eR=1700 @ 650nm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMulti position slit : 25µm, 50µm, 100µm, 300µm and a hole of 25µm\u003c\/li\u003e\n\u003cli\u003eOptimal telescope F\/d ratio :\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ef\/8\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible with ZWO, QHY et ATIK camera with a backfocus \u0026lt;14mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMotorization Specification\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"et_pb_tab et_pb_tab_1 clearfix et-pb-active-slide\"\u003e\n\u003cdiv class=\"et_pb_tab_content\"\u003e\n\u003cul\u003e\n\u003cli\u003eMotorized grating: select the central wavelength you want to observe.\u003c\/li\u003e\n\u003cli\u003eMotorized focus: fine tune the UVEX focus position, to get the best optical quality.\u003c\/li\u003e\n\u003cli\u003eCalibration module: control light source, through the (external) calibration module. You can switch between Sky, Dark, Flat and Calibration.\u003c\/li\u003e\n\u003cli\u003eDimensions (UVEX + Motors module, w\/o cameras): 153 x 154 mm Height: 133 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 1.46 Kg (w\/o camera)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUVEX Spectroscope\u003c\/li\u003e\n\u003cli\u003eIntegrated motorization\u003c\/li\u003e\n\u003cli\u003eA 600 gr\/mm grating blazed at 500nm\u003c\/li\u003e\n\u003cli\u003eA bag of spare screws\u003c\/li\u003e\n\u003cli\u003eAn adapter ring for ZWO cameras\u003c\/li\u003e\n\u003cli\u003eCable to control the calibration module.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNot included\u003c\/strong\u003e\u003cbr\u003e– 12V \/ 1A power supply\u003cbr\u003e– USB 2 cable connecting the motorization to the computer\u003c\/p\u003e\n\u003ch3\u003eManual \u0026amp; Warranty\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.shelyak.com\/wp-content\/uploads\/DC0044B_UVEX-Motorized-User-manual-EN.pdf\"\u003eThe User manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.shelyak.com\/wp-content\/uploads\/PF0074A-Hors-tout-Motorisation-UVEX-.pdf\"\u003eDimensions (UVEX + Motors module)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSoftware\u003c\/strong\u003e :\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.shelyak-instruments.com\/Web\/Logiciel\/Demetra\/Setup%20Demetra%207.3.7.0%20Uvex.exe\"\u003eDemetra UVEX Version\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e7.3.0.0 – 09\/2022\u003c\/li\u003e\n\u003cli\u003e\u003ca data-wplink-url-error=\"true\" href=\"https:\/\/www.shelyak-instruments.com\/Web\/Logiciel\/UsisController\/Setup%20USIS%20Controller%201.0.exe\"\u003eUSIS controller\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/Shelyak-Instruments\/USIS-Protocol\"\u003eSpécification USIS (protocole de communication)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.shelyak.com\/wp-content\/uploads\/Demo-Python-UVEX.zip\"\u003eScripte Pyton : Démo\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eShelyak 1-Year Warranty\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Shelyak","offers":[{"title":"Default Title","offer_id":44122519699685,"sku":"SHE-ES0034","price":9889.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/shelyak-uvex-motorized-es0034-astronomy-plus-1.png?v=1690491496"},{"product_id":"apm-hdc-xwa-9mm-100-eyepiece-1-25-2-hdc9","title":"APM XWA 9mm 100° Eyepiece 1.25\"\/ 2\" (HDC9)","description":"\u003ch2\u003eAPM XWA 9mm 100° Eyepiece 1.25\"\/ 2\"\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe new, extreme wideangle eyepieces by APM with gigantic 100° field of view. With its multicoated lenses it offers a brilliant contrast for unforgetable views. This eyepiece has many modifications to other 100° eyepieces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eCharacteristics:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIncredibly wide field of view 100°\u003c\/li\u003e\n\u003cli\u003efully multicoated lenses provide superior light transmittance\u003c\/li\u003e\n\u003cli\u003elowered chromatic aberation\u003c\/li\u003e\n\u003cli\u003esuperior contrast\u003c\/li\u003e\n\u003cli\u003elens edges and internal spacers are fully blackened\u003c\/li\u003e\n\u003cli\u003eflaring and ghosting on high contrast objects has been eliminated\u003c\/li\u003e\n\u003cli\u003eeasily converted from 1.25\" to 2\" and back by simply removing the included sleeve\u003c\/li\u003e\n\u003cli\u003efully anodized black barrel with high resistance to scratching\u003c\/li\u003e\n\u003cli\u003esealed against water\u003c\/li\u003e\n\u003cli\u003ethreaded for 1.25\" and 2\" filters\u003c\/li\u003e\n\u003cli\u003eupper eyepiece part conical for best use at binoviewers\u003c\/li\u003e\n\u003cli\u003eremoveable eyeguard, under this M44.5 x 0.75 OD Thread for Cameras\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications \u003c\/h3\u003e\n\u003ctable border=\"0\" cellspacing=\"0\"\u003e\n\u003ccolgroup width=\"181\"\u003e\u003c\/colgroup\u003e \u003ccolgroup width=\"221\"\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"bottom\" align=\"left\" height=\"30\"\u003e\u003cb\u003e\u003cspan style=\"color: #000000;\"\u003eType of eyepiece: \u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd valign=\"bottom\" align=\"left\"\u003e\u003cspan style=\"color: #000000;\"\u003eHyper Wide Eyepiece \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"bottom\" align=\"left\" height=\"30\"\u003e\u003cb\u003e\u003cspan style=\"color: #000000;\"\u003eFocal length: \u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd valign=\"bottom\" align=\"left\"\u003e\u003cspan style=\"color: #000000;\"\u003e9 mm \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"bottom\" align=\"left\" height=\"30\"\u003e\u003cb\u003e\u003cspan style=\"color: #000000;\"\u003eParfocal with: \u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd valign=\"bottom\" align=\"left\"\u003e\u003cspan style=\"color: #000000;\"\u003eother Lunt Engineering HDC Eyepieces \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"bottom\" align=\"left\" height=\"30\"\u003e\u003cb\u003e\u003cspan style=\"color: #000000;\"\u003eField of view: \u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd valign=\"bottom\" align=\"left\"\u003e\u003cspan style=\"color: #000000;\"\u003e100° \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"bottom\" align=\"left\" height=\"30\"\u003e\u003cb\u003e\u003cspan style=\"color: #000000;\"\u003eEye relief: \u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd valign=\"bottom\" align=\"left\"\u003e\u003cspan style=\"color: #000000;\"\u003e13 mm \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"bottom\" align=\"left\" height=\"30\"\u003e\u003cb\u003e\u003cspan style=\"color: #000000;\"\u003eEyegard: \u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd valign=\"bottom\" align=\"left\"\u003e\u003cspan style=\"color: #000000;\"\u003eRubber foldable for eyeglass wearers \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"bottom\" align=\"left\" height=\"30\"\u003e\u003cb\u003e\u003cspan style=\"color: #000000;\"\u003eLenses \/ groups: \u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd valign=\"bottom\" align=\"left\"\u003e\u003cspan style=\"color: #000000;\"\u003e9 \/ 6 \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"bottom\" align=\"left\" height=\"30\"\u003e\u003cb\u003e\u003cspan style=\"color: #000000;\"\u003eField stop: \u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd valign=\"bottom\" align=\"left\"\u003e\u003cspan style=\"color: #000000;\"\u003e15.7 mm \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"bottom\" align=\"left\" height=\"30\"\u003e\u003cb\u003e\u003cspan style=\"color: #000000;\"\u003eCoating: \u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd valign=\"bottom\" align=\"left\"\u003e\u003cspan style=\"color: #000000;\"\u003eFully multicoated \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"bottom\" align=\"left\" height=\"30\"\u003e\u003cb\u003e\u003cspan style=\"color: #000000;\"\u003eBarrel size \/ Filter thread: \u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd valign=\"bottom\" align=\"left\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25\" with Filter Thread, additional 2\" Barrel unscrewable \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"bottom\" align=\"left\" height=\"30\"\u003e\u003cb\u003e\u003cspan style=\"color: #000000;\"\u003eDiameter: \u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd valign=\"bottom\" align=\"left\"\u003e\u003cspan style=\"color: #000000;\"\u003emaximum Diameter 58 mm, Diameter of Eyeguard 48 mm \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"bottom\" align=\"left\" height=\"30\"\u003e\u003cb\u003e\u003cspan style=\"color: #000000;\"\u003eLength: \u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd valign=\"bottom\" align=\"left\"\u003e\u003cspan style=\"color: #000000;\"\u003e1.25\" 153 mm, with 2\" Adapter 157 mm \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"bottom\" align=\"left\" height=\"30\"\u003e\u003cb\u003e\u003cspan style=\"color: #000000;\"\u003eCamera thread: \u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd valign=\"bottom\" align=\"left\"\u003e\u003cspan style=\"color: #000000;\"\u003eM44.5 x 0.75 \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"bottom\" align=\"left\" height=\"30\"\u003e\u003cb\u003e\u003cspan style=\"color: #000000;\"\u003eWeight \u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd valign=\"bottom\" align=\"left\"\u003e\u003cspan style=\"color: #000000;\"\u003e1,25\" 414 g , mit 2\" Adapter 468 g (Without dustcover) \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEyepiece\u003c\/li\u003e\n\u003cli\u003eDustcaps\u003c\/li\u003e\n\u003cli\u003ePackaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/istronomyplus.com\/pages\/apm-telescopes-warranty?_pos=1\u0026amp;_psq=apm+warra\u0026amp;_ss=e\u0026amp;_v=1.0\" target=\"_blank\"\u003eAPM 2-Year Warranty\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"contentrow2\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"contentrow1\"\u003e\n\u003cdiv\u003e\n\u003cb\u003e\u003c\/b\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"APM","offers":[{"title":"Default Title","offer_id":45482925293797,"sku":"APM-HDC9","price":390.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/apm-xwa-9mm-100-eyepiece-1-25-2-hdc9-astronomy-plus.jpg?v=1715808115"},{"product_id":"apm-ceramic-safety-2-herschel-prism-used-hp2-u","title":"APM Ceramic Safety 2\" Herschel Prism - USED (HP2-U)","description":"\u003ch1\u003eAPM Ceramic Safety 2\" Herschel Prism - USED\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh quality surfaces for best contrast values\u003c\/li\u003e\n\u003cli\u003eCompletely closed body with light catch\u003c\/li\u003e\n\u003cli\u003ePre-installed ND3 filter and integrated polarizer\u003c\/li\u003e\n\u003cli\u003eSetup of the polarizer by turning the eyepiece sleeve\u003c\/li\u003e\n\u003cli\u003eAPM FastLock eyepiece sleeve\u003c\/li\u003e\n\u003cli\u003eDelivery with solid Aluminum case\u003c\/li\u003e\n\u003cli\u003eBackfocus 115 mm\u003c\/li\u003e\n\u003cli\u003eWeight 830 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHerschel wedges (Solar prisms) are made for the solar observation with refractors. Appr.  95% of the incoming solar light will be blocked. With a variable polarizing filter or strong neutral density filters, the sunlight can be reduced to an usable amount. Unlike objective solar filters, the filtering happens close to the eyepiece or camera. Normally the resulting contrast and sharpness of the image will be qualitative better with a Herschel wedge.\u003c\/p\u003e\n\u003cp\u003eThe full solar energy enters the telescope and the filtering happens close to the focal plane, so we only recommend refractors for the work with a Herschel wedge. And important, the refractor shouldn't have a rear corrector lens. The optical elements would heated up through the concentrated energy and could be damaged. Also filters are only allowed at the eyepiece side of the Herschel wedge and not at the front side.\u003c\/p\u003e\n\u003cp\u003eAdditional to a better image quality, the Herschel wedge offers more light. So you can use special contrast filters, like the Baader Solar Continuum. With filters like these you can increase the contrast of the sun image. Of course 5% are too much for visual solar observation. So, you need an additional filter for light reduction.  A Neutral Density 3 Filter is screwed directly in the prism body. Because the Herschel wedge produces polarized light, you use the internal polarizing filter for additional light reduction. Now you can rotate the eyepiece sleeve and so reduce the light level.\u003c\/p\u003e\n\u003cp\u003eThis Herschel wedge comes with integrated ND3 density filter and Polarizing filter.\u003c\/p\u003e\n\u003cp\u003eThe APM Herschel wegde offers a really good performance for a very reasonable price.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications \u003c\/h3\u003e\n\u003ctable class=\"data-table\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec-name\"\u003eTelescope side connection\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003ctd class=\"spec-name\"\u003eEypiece side connection\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e2\" (Camera side)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd class=\"spec-name\"\u003eClear aperature\u003c\/td\u003e\n\u003ctd class=\"spec-value\"\u003e46mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAPM Ceramic Safety 2\" Herschel Prism - USED\u003c\/li\u003e\n\u003cli\u003eCase\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"APM","offers":[{"title":"Default Title","offer_id":48994375991525,"sku":"APM-HP2-BOND","price":400.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/20260509_102921_1.jpg?v=1778345746"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/collections\/apm-astronomy-plus.webp?v=1715807858","url":"https:\/\/istronomyplus.com\/collections\/apm.oembed","provider":"Astronomy Plus – Telescopes \u0026 Astrophotography Canada","version":"1.0","type":"link"}