{"product_id":"takahashi-fs-60cb","title":"Takahashi FS-60CB","description":"\u003ch2 dir=\"ltr\" style=\"text-align: center;\"\u003eTakahashi FS-60CB Refractor OTA\u003c\/h2\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe ultimate mobile apo.\u003c\/strong\u003e The FS-60CB pairs first-class optical and mechanical quality with genuinely outstanding compactness, making it the refractor you'll actually grab and go with.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFluorite doing what fluorite does best.\u003c\/strong\u003e An air-spaced apochromatic fluorite doublet, built with the same care as Takahashi's larger scopes, delivers excellent chromatic correction at prime focus and holds solid diffraction performance even more than 14 mm off the optical axis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne scope, endless roles.\u003c\/strong\u003e Use it for astronomical or terrestrial observation, turn it into a wide field astrograph, or press it into service as a guide scope, all with the same compact tube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA whole accessory ecosystem to grow into.\u003c\/strong\u003e Add the FL-FS-60C field corrector or the FC\/FS MFL1.04X multi-flattener to flatten the field for wide-field photography, drop in the RD-C0.72X focal reducer for a faster F\/4.2 setup, or fit the EX-CQ1.7X extender to transform it into the longer-reach FS-60Q at F\/10.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField-flattening that actually matters.\u003c\/strong\u003e The optional correctors restore field flatness for wide-field imaging, letting you use the latest CCD and digital cameras corner to corner without restriction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight enough to forget it's there.\u003c\/strong\u003e At just 1.4 kg and 440 mm long, the FS-60CB disappears into a bag without disappearing from your results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical excellence, Takahashi style.\u003c\/strong\u003e The build quality here is what puts the FS-60CB among the best refractors of its diameter on the market, a claim purists will find easy to believe once they look through it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 dir=\"ltr\"\u003eSpecifications\u003c\/h1\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eObjective:\u003c\/strong\u003e Fluorite doublet apochromat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLens Cell:\u003c\/strong\u003e Air-spaced doublet, fluorite element on the front\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoatings:\u003c\/strong\u003e Hard multicoatings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 60 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eAt Prime Focus\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eFocal Length: 355 mm\u003c\/li\u003e\n\u003cli\u003eFocal Ratio: F\/5.9\u003c\/li\u003e\n\u003cli\u003eMetal Back Distance: 162 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWith FL-FS-60C Field Corrector\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eFocal Length: 370 mm\u003c\/li\u003e\n\u003cli\u003eFocal Ratio: F\/6.2\u003c\/li\u003e\n\u003cli\u003eImage Circle Diameter: 45 mm\u003c\/li\u003e\n\u003cli\u003eMetal Back Distance: 56.2 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWith FC\/FS MFL1.04X Field Corrector\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eFocal Length: 370 mm\u003c\/li\u003e\n\u003cli\u003eFocal Ratio: F\/6.2\u003c\/li\u003e\n\u003cli\u003eImage Circle Diameter: 45 mm\u003c\/li\u003e\n\u003cli\u003eMetal Back Distance: 56.2 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWith RD-C0.72X Focal Reducer\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eFocal Length: 255 mm\u003c\/li\u003e\n\u003cli\u003eFocal Ratio: F\/4.2\u003c\/li\u003e\n\u003cli\u003eImage Circle Diameter: 40 mm\u003c\/li\u003e\n\u003cli\u003eMetal Back Distance: 56.2 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWith EX-CQ1.7X Focal Extender (FS-60Q Configuration)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eFocal Length: 600 mm\u003c\/li\u003e\n\u003cli\u003eFocal Ratio: F\/10\u003c\/li\u003e\n\u003cli\u003eMetal Back Distance: 158.4 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eOptical Tube\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eLength: 440 mm\u003c\/li\u003e\n\u003cli\u003eTube Diameter: 80 mm\u003c\/li\u003e\n\u003cli\u003eDew Shield Diameter: 80 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 1.4 kg\u003c\/li\u003e\n\u003cli\u003eFocuser: Rack-and-pinion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 dir=\"ltr\"\u003eWhat's in the Box?\u003c\/h1\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eFS-60CB Optical Tube Assembly x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003eNote: The FL-FS-60C field corrector, FC\/FS MFL1.04X multi-flattener, RD-C0.72X focal reducer, and EX-CQ1.7X focal extender are optional accessories, sold separately.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e \u003c\/p\u003e\n\u003ch1 dir=\"ltr\"\u003eSoftware and Docs\u003c\/h1\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0717\/9904\/6464\/files\/FS-60CB_systemchart_EN.pdf?v=1788719936\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan\u003eSystem-chart of Takahashi FS-60CB refractor\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0717\/9904\/6464\/files\/FS-60CB_EX-C2X_systemchart_EN.pdf?v=1788719935\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan\u003eSystem-chart of Takahashi FS-60CB refractor with Extender-C2X\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0717\/9904\/6464\/files\/FS-60CB_EX-Q_systemchart_EN.pdf?v=1788719935\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan\u003eSystem-chart of Takahashi FS-60CB refractor with Extender-Q1.6X\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0717\/9904\/6464\/files\/FS-60CB_instruction_manual_EN.pdf?v=1788719940\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan\u003eInstruction manual of Takahashi FS-60CB refractor\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Takahashi","offers":[{"title":"Default Title","offer_id":53107747651904,"sku":"TSK06210","price":810.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/astroworldtelescopes.com\/products\/takahashi-fs-60cb","provider":"Astroworld Telescopes","version":"1.0","type":"link"}