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- CCD Accessories
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- Field Flatteners
- Focal Reducer and Field Flattener Combos
- Focusing Aids
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ZWO 0.76x Reducer for FF80APO Telescope
$249.00If you are needing a faster version of your ZWO FF80APO Quad, this reducer will take your f/ratio from f/7.5 to f/5.7. -
Questar achromatic 0.7x focal reducer
$525.00This Questar 0.7x achromatic focal reducer gives you faster photographic speeds with both 3.5" and 7" Questars.
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Celestron 0.7x focal reducer for Celestron 14" EdgeHD scopes and optical tubes
$839.00This Celestron EdgeHD 0.7x focal reducer makes your 14" f/11 EdgeHD telescope into a full f-stop faster f/7.7, increasing your photographic field of view by 43% and cutting your deep space exposure times in half . . . -
Sky-Watcher 0.85x Focal Reducer / Corrector For Pro 100 ED APO Telescope
$380.00.85x Reduction For Your Sky-Watcher Pro 100 ED APO Refractor Helps Correct Distortion Out to the Edge of the Field Requires a 48mm T-Ring -
Astro-Tech Schmidt-Cassegrain f/6.3 Focal Reducer Field Flattener
$89.95This combination f/6.3 focal reducer/corrector lens reduces the focal ratio of all Celestron 5" through 14" Schmidt-Cassegrain telescopes, as well as all Meade 8" through 16" SCTs . . .
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Sky-Watcher 0.85x Focal Reducer/Corrector for Pro 120 ED APO Telescope
$395.00.85x Reduction For Your Sky-Watcher Pro 120 ED APO Refractor and 150ED Refractor. Helps Correct Distortion Out to the Edge of the Field Requires a 48mm T-Ring