{"product_id":"starlight-instruments-true-3-0-feather-touch-r-p-focuser","title":"Starlight Instruments True 3.0\" Feather Touch R\/P Focuser","description":"\u003ch2\u003eStarlight Instruments True 3.0\" Feather Touch R\/P Focuser\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Starlight Instruments True 3.0″ Feather Touch R\/P Focuser will accept 3″ accessory and has a lifting capacity of 13 to 15 pounds. It comes in drawtube travel of 1.5″ and 3.5″.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis TRUE 3” focuser has the same design and style that you have come to love but over-sized to allow and accept 3” viewing accessories.  The opening of the draw tube on the visual side of the focuser is greater than 3.0″ which allows the focuser to accept a 3.0″ viewing accessory.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFeather Touch Focusers by Starlight Instruments are know for their quality and craftsmanship. They are offered as a standard feature by some of the most recognized telescope manufactures including: Astro-Physics, TEC, Lunt, Tele Vue, CFF Telescopes, Celestron, Takahashi, Borg, APM, Obsession, William Optics, Teeters Telescopes, Orion Optics and New Moon Telescopes.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStarlight Instruments designs, machines, anodizes and assembles the components in-house allowing for superior quality control. A Feather Touch Focuser is an absolute must for astrophotography, in addition to making visual use a joy.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStandard Features Include:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUltra-smooth coarse\/fine focus knobs (10:1 Ratio)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRotatable\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBrake Adjustment Screw\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGlare resistant black internal baffling\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDurable hardened stainless steel, steel, and aluminum construction\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAnodized aluminum fine focus knob\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStandard Drawtube with nylon\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTipped stainless steel set screws (gentle on eyepieces)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUltra-Low backlash system for accurate control\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSleek aesthetic design\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDesigned, machined, and assembled in the U.S.A.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ch4\u003e1.5″ Travel Drawtube Option\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDraw Tube Thread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM86X1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLifting Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15-17 Pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDraw Tube Travel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5″\/38.10MM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDraw Tube Drive Mechanism\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRack\/Pinion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReduction Ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinderscope hole thread dimension\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight of focuser\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.69 pounds of which includes the standard adapter and 2″ compression ring end cap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRacked In from Mounting Face\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.672″\/93.27MM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRacked Out from Mounting Face\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.368″\/136.35MM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003c\/h4\u003e\n\u003ch4\u003e3.5″ Travel Drawtube Option\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDraw Tube Thread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM86X1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDraw Tube Travel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.5″\/88.90MM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLifting Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15-17 Pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread on Entry (OTA | FRONT) Side of Draw Tube\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM120x1 when using A32-3203-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReduction Ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10:01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinderscope hole thread dimension\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDraw Tube Drive Mechanism\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRack\/Pinion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight of focuser\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.99 pounds of which includes the standard adapter and 2″ compression ring end cap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRacked In from Mounting Face\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.672″\/93.27MM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRacked Out from Mounting Face\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.368″\/187.15MM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cp\u003eFocuser\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eManual \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp\u003eStarlight Instruments Lifetime Warranty\u003c\/p\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Starlight-Instruments-Feather-Touch-Focusers-Brochure.pdf?v=1669834595\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eStarlight Instruments Feather Touch Focusers Brochure\u003c\/a\u003e\u003cbr\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Starlight Instruments","offers":[{"title":"1.5\" Travel","offer_id":43729847288037,"sku":"SI-FTF3215B-A","price":1048.0,"currency_code":"CAD","in_stock":true},{"title":"3.5\" Travel","offer_id":43729847320805,"sku":"SI-FTF3235B-A","price":1075.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/starlight-instruments-true-3-0-feather-touch-rp-focuser-astronomy-plus_33715cc1-bdb7-473d-9406-9fed869e7ff4.jpg?v=1690485917","url":"https:\/\/istronomyplus.com\/products\/starlight-instruments-true-3-0-feather-touch-r-p-focuser","provider":"Astronomy Plus – Telescopes \u0026 Astrophotography Canada","version":"1.0","type":"link"}