Accessory · MSRP $300
Astro-Tech V3 1X Field Flattener for AT115EDT Triplet APO Refractor with 3.2" Focuser
Key specifications
| Accessory type | Flattener/Reducer |
|---|
All specifications
| Interface | M92 male scope side; M78×1 female, M54×0.75 and M48×0.75 male camera side |
|---|---|
| Compatible with | Astro-Tech AT115EDT with the 3.2" M92 focuser |
About
A 1× field flattener for the AT115EDT that keeps it at 805 mm f/7 and corrects the field over a 60 mm image circle, well past a full-frame diagonal. Threads into the 3.2" focuser's M92 drawtube and offers three camera-side threads, with an internal 2" filter thread under the upper cell.
Where to buy
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