0.85x Reducer/Flattener for EvoStar 72ED
$415.00
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Compatible with both APS-C and full frame sensors, APS-C (crop sensors) and smaller recommended 55mm back focus Drops f/ratio from native f/5.8 (420mm) to f/4.93 (355mm) Reduces exposure time by 38% compared to native f/5.8 5.8 x 3.87-degree field of view when used with a full frame camera 3.79 x 2.53-degree field of view when used with APS-C crop sensor Includes thread-on adapter to mount reducer to Evostar 72ED focuser
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Price History
$209
(-$206.01)
$279
(+$70)
$415
(+$136.01)