{"product_id":"william-optics-0-8x-reducer-flattener-7a-p-flat7a","title":"William Optics 0.8x Reducer\/Flattener 7A (P-FLAT7A)","description":"\u003ch2\u003eWilliam Optics 0.8x Reducer\/Flattener 7A\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; padding: 0px; color: black !important; font-family: Lato, sans-serif; font-size: 16px; font-weight: 400; line-height: 1.5; transition: none 0s ease 0s; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 20px !important 0px;\"\u003eThis William Optics Adjustable 0.8x Reducer\/Flattener is a great tool for those looking to increase their image quality. Made with Ohara optical glass, William Optics has designed the reducer\/flattener to be full frame ready! It has been designed to work with several different full frame camera types, whether they are CMOS or CCD. The flattener is known to work with the following:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eM4\/3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eNikon\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eCanon\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eSony α\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003ePentax\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eFUJI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; padding: 0px; color: black !important; font-family: Lato, sans-serif; font-size: 16px; font-weight: 400; line-height: 1.5; transition: none 0s ease 0s; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 20px !important 0px;\"\u003e\u003cstrong\u003eThreads\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box;\"\u003eOn the focuser side of the reducer\/flattener there is an M92 thread for the focuser. It can also connect to M48 T-Mounts and M48 threaded filters.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; padding: 0px; color: black !important; font-family: Lato, sans-serif; font-size: 16px; font-weight: 400; line-height: 1.5; transition: none 0s ease 0s; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 20px !important 0px;\"\u003e\u003cstrong\u003eAdjustment Distanance for DSLR or Mirrorless Camera\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eFLT132: 14.24 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eFLT156: 10.29 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eGT102: 15.6 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eGT153: 10.41 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eZ126: 12.76 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; padding: 0px; color: black !important; font-family: Lato, sans-serif; font-size: 16px; font-weight: 400; line-height: 1.5; transition: none 0s ease 0s; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 20px !important 0px;\"\u003e\u003cstrong\u003eBack Focus\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eFLT132: 69.24 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eFLT156: 65.3 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eGT102: 70.6 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eGT153: 65.4 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eZ126: 67.76 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; padding: 0px; color: black !important; font-family: Lato, sans-serif; font-size: 16px; font-weight: 400; line-height: 1.5; transition: none 0s ease 0s; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 20px !important 0px;\"\u003e\u003cstrong\u003eImage Circle\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eFLT132: ⌀ 44.4 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eFLT156: ⌀ 44.4 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eGT102: ⌀ 44.4 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eGT153: ⌀ 44.4 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important; font-family: Lato, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; color: black !important;\"\u003eZ126: ⌀ 43.4 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; padding: 0px; color: black !important; font-family: Lato, sans-serif; font-size: 16px; font-weight: 400; line-height: 1.5; transition: none 0s ease 0s; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 20px !important 0px;\"\u003e\u003cstrong\u003eHow to Connect the Flattener\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box;\"\u003eTo connect the flattener, you will need a 1.5 mm hex screwdriver.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; padding: 0px; color: black !important; font-family: Lato, sans-serif; font-size: 16px; font-weight: 400; line-height: 1.5; transition: none 0s ease 0s; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 20px !important 0px;\"\u003eFirst, disconnect the RotoLock or eyepiece adapter, and then connect the reducer\/flattener to the M92 thread on the telescope.\u003c\/p\u003e\n\u003cbr\u003e\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\"\u003eWilliam Optics 0.8x Reducer\/Flattener 7A \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\"\u003eWilliam Optics 2-Year Warranty\u003c\/p\u003e","brand":"William Optics","offers":[{"title":"Default Title","offer_id":43125779464421,"sku":"WO-P-FLAT7A","price":1087.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/william-optics-0-8x-reducerflattener-7a-p-flat7a-astronomy-plus-1.webp?v=1690485753","url":"https:\/\/istronomyplus.com\/products\/william-optics-0-8x-reducer-flattener-7a-p-flat7a","provider":"Astronomy Plus – Telescopes \u0026 Astrophotography Canada","version":"1.0","type":"link"}