Celestron

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  1. Celestron .7x Reducer Lens for The EdgeHD 925 Celestron .7x Reducer Lens for The EdgeHD 925

    Celestron .7x Reducer Lens for The EdgeHD 925

    $429.00

    The EdgeHD .7x Focal Reducer Lens makes your EdgeHD 9.25" one full F-Stop faster than f/10, reducing your exposure time by half to capture the same brightness of object
    4-element lens design
    Maintains similar flat-field performance as native EdgeHD optical design
    Increases field of view by 43% to better capture wide field images
    Threads directly onto the 3.25" threads of the EdgeHD which reduces mechanical vignetting and allows for use with larger (full frame) sensors and Off-Axis Guiders
    Maintains the identical back focus when used at f/10 and provides generous back focus to accommodate additional accessories and wide variety of cameras
    Allows use of existing EdgeHD T-Adapters with or without the Reducer Lens

  2. 0.7x focal reducer for Celestron 8" EdgeHD scopes and optical tubes Celestron 0.7x focal reducer for Celestron 8

    Celestron 0.7x focal reducer for Celestron 8" EdgeHD scopes and optical tubes

    $409.00
    2 Review(s)
    This Celestron EdgeHD 0.7x focal reducer turns your 8" f/10 EdgeHD telescope into a full f-stop faster f/7 scope, increasing your photographic field of view by 43% and cutting your deep space exposure times in half . . .
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