OTA · 2022–
Askar FMA230
Key specifications
| Aperture | 50 mm |
|---|---|
| Focal length | 275 mm |
| Focal ratio | f/5.5 |
| Optical design | Triplet APO |
| Weight | 1.2 kg |
All specifications
| Tube length | 239 mm |
|---|---|
| Dovetail | Vixen |
About
50mm triplet APO mini-astrograph with two ED elements. Native objective 50mm f/5.5 (275mm); with the supplied 4-element 0.84x reducer it becomes a 50mm f/4.6 astrograph at 230mm. Modular for visual or imaging; red anodized rings, Vixen dovetail, utility handle.
Where to buy
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