{"product_id":"takahashi-toa-130ns-triplet-apo-f-7-7-tok13010","title":"Takahashi TOA-130NS Triplet APO f\/7.7 (TOK13010)","description":"\u003ch2\u003eTakahashi TOA-130NS Triplet APO f\/7.7\u003c\/h2\u003e\n\u003cp\u003eThe Triplet Ortho-Apochromat concept of the TOA refractors makes it possible to combine sharpness and extraordinary contrast. This unique optical formula, based on a highly air-spaced ED triplet, has the advantage of completely eliminating spherical aberration while having the best chromatic correction in the Takahashi telescopes range. TOA excels in both high planetary resolution and deep sky imaging, fully exploiting the capabilities of cameras with the largest sensors.\u003c\/p\u003e\n\u003cp\u003eThe NS version of the TOA-130 is equipped with a conventional 69 mm diameter rack-and-pinion focuser and a retractable dew shield. A balancing ring is provided to compensate for the weight of the lens cell. In photography, the mounting of the optional TOA-35 FL field corrector offers a consistent image circle of 40 mm. There is also a focal reducer (TOA-35 RD) with a coefficient of 0.7x.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ch4\u003eTakahashi TOA-130NS refractor\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eCHARACTERISTIC\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eTAKAHASHI TOA-130NS REFRACTOR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eOptical design\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eED Triplet Ortho Apochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eLens cell\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eHighly air-spaced triplet. 3 lenses\/3 groups. 2 x S-FPL53 ED lenses.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eCoatings\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eHard multicoatings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eDiameter\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e130 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\" class=\"table-subheader\" colspan=\"2\"\u003eAT PRIME FOCUS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eFocal length\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e1000 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eFocal ratio\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eF\/7.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eMetal back distance\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e222.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\" class=\"table-subheader\" colspan=\"2\"\u003eWITH TOA-35FL FIELD CORRECTOR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eFocal length\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e980 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eFocal ratio\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eF\/7.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eImage circle diameter\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003emetal back distance\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e117.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\" class=\"table-subheader\" colspan=\"2\"\u003eWITH TOA-35RD FOCAL REDUCER\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eFocal length\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e698 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eFocal ratio\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eF\/5.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eImage circle diameter\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e44 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eMetal back distance\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e62.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\" class=\"table-subheader\" colspan=\"2\"\u003eWITH EXT-ED1.5X FOCAL EXTENDER\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eFocal length\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e1500 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eFocal ratio\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eF\/11.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eImage circle diameter\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e44 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eMetal back distance\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e117.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003c\/h4\u003e\n\u003ch4\u003eTakahashi TOA-130NS refractor\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003eCHARACTERISTIC\u003c\/td\u003e\n\u003ctd\u003eTAKAHASHI TOA-130NS REFRACTOR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength of the optical tube\u003c\/td\u003e\n\u003ctd\u003e1145 mm (1012 mm with retracted dew shield)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter of the optical tube\u003c\/td\u003e\n\u003ctd\u003e156 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter of the dew shield\u003c\/td\u003e\n\u003ctd\u003e180 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e10.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocuser\u003c\/td\u003e\n\u003ctd\u003eRack-and-pinion 2,7''\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\u003cp\u003eIncluded in the box:\u003c\/p\u003e\n\u003cp\u003eOptical Tube Assembly\u003c\/p\u003e\n\u003cp\u003eExtension tube (F) TKP31005\u003c\/p\u003e\n\u003cp\u003e50.8 Sleeve TKP00113\u003c\/p\u003e\n\u003cp\u003eCoupling (S) TKP00103\u003c\/p\u003e\n\u003cp\u003eOcular adapter (31.7mm) TKP00101\u003c\/p\u003e\n\u003cp\u003eOcular adapter (50.8) TKP27110\u003c\/p\u003e\n\u003cp\u003eExtension tube (L) TKP31112\u003c\/p\u003e\n\u003ch3\u003eManual \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/static.shoplightspeed.com\/shops\/603005\/files\/002050148\/toa130sphotovisualsystemchart.pdf\" title=\"TOA-130NS System Chart\" target=\"_blank\"\u003eTOA-130NS System Chart\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/static.shoplightspeed.com\/shops\/603005\/files\/002050149\/toa130srdsystemchart.pdf\" title=\"TOA-130NS Reducer System Chart\" target=\"_blank\"\u003eTOA-130NS Reducer System Chart\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/static.shoplightspeed.com\/shops\/603005\/files\/002050147\/toa130s-f35flattenersystemchart.pdf\" title=\"TOA-130NS 35 Flattener System Chart\" target=\"_blank\"\u003eTOA-130NS 35 Flattener System Chart\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/static.shoplightspeed.com\/shops\/603005\/files\/002050146\/toa130s-f-ex-toa16x-system-chart.pdf\" title=\"TOA-130NS Extender TOA System Chart\" target=\"_blank\"\u003eTOA-130NS Extender TOA System Chart\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/static.shoplightspeed.com\/shops\/603005\/files\/002050150\/toa130srdw-oexsystemchart.pdf\" title=\"TOA-130NS Reducer System Chart\" target=\"_blank\"\u003eTOA-130NS Reducer System Chart\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/takahashiamerica.com\/pages\/warranty-service?_pos=1\u0026amp;_psq=warranty\u0026amp;_ss=e\u0026amp;_v=1.0\" data-mce-href=\"https:\/\/takahashiamerica.com\/pages\/warranty-service?_pos=1\u0026amp;_psq=warranty\u0026amp;_ss=e\u0026amp;_v=1.0\"\u003eTakahashi 5-Years Warranty\u003c\/a\u003e \u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e","brand":"Takahashi","offers":[{"title":"Default Title","offer_id":43125778153701,"sku":"TAK-TOK13010","price":8400.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/takahashi-toa-130ns-triplet-apo-f7-7-tok13010-astronomy-plus-1.jpg?v=1690485523","url":"https:\/\/istronomyplus.com\/products\/takahashi-toa-130ns-triplet-apo-f-7-7-tok13010","provider":"Astronomy Plus – Telescopes \u0026 Astrophotography Canada","version":"1.0","type":"link"}