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Explore Scientific Adapter For 3" Field Flattener .7x Reducer To Attach To 2.5" Hex Focuser
$89.99So you have the 3" Explore Scientific FFFR507X-00 Field Flattener/.7x reducer and you want to attach it to your 2.5" Hex focuser.
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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 -
Explore Scientific 3" Field Flattener .7x Focal Reducer
$479.99Explore Scientific’s 3” Field Flattener .7x Focal Reducer is a multi-faceted accessory designed to enhance your astrophotography experiences.
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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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Explore Scientific 2" Nosepiece Adapter For Explore Scientific FFFR507X-00
$89.99This adapter is designed to work specifically with the Explore Scientific 3" Field Flattener/.7x reducer.
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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