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Tele Vue 0.8X Reducer - 400mm - 600mm Telescopes

SKU : TE-TRF-2008

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Product Details

  • The TE-TRF-2008 0.8X 2-Inch Reducer/Flattener for  - 400 mm to 600 mm Telescopes by Tele Vue:

     

    This reducer converts TV-85 to 480 mm f/5.6 and Pronto to 380 mm f/5.4 for flat field, fast photography. Fully multi-coated 3-element unit inserts directly into 2-inch focuser, accepts standard T-rings for 35 mm cameras. Also it can be used with any 400 to 600 mm refractor.

    Important Note: The Tele Vue 0.8X Reducer/Flattener for 400 mm to 600 mm Telescopes was designed for an optimum 55 mm back focus. (Distance from flange surface to film or CCD plane). If you use a CCD, be sure the spacing between flange and CCD is 56 mm +/-2 mm for best results.

    Tele Vue 0.8X Reducer/Flattener for 400 mm to 600 mm Telescopes Review: "This accessory is a must-have for someone planning to use the TV-85 photographically" - review in Sky & Telescope, July 1999.

    OPT Product Number: TE-TRF-2008

     

    Note: All Tele Vue products are available to ship world-wide from OPT, and effective July 1, 2008, are covered by a Five Year Worldwide Limited Product Warranty! Always be sure to save your original packaging materials should you need to return any Tele Vue product for warranty or repair.

     

  • specifications

    Free ShippingYes
    Warranty5 Year Warranty

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Filter Reviews:
    IK
    02/12/2019
    Icsoon K.
    South Korea
    TRF-2008 review

    High quality, perfect optics. i’m testing for finding optimal backfocus with GSO 8” RC. expected for perfect match.