OTA · 2024–
Askar 60F
Key specifications
| Aperture | 60 mm |
|---|---|
| Focal length | 408 mm |
| Focal ratio | f/6.8 |
| Optical design | Quadruplet APO |
| Weight | 2.36 kg |
All specifications
| Focuser type | 2.4" dual-speed rack & pinion, 1:10, 360 rotator |
|---|---|
| Tube length | 289 mm |
| Dovetail | Vixen |
About
60mm f/6.8 self-flattening quadruplet astrograph (three front + one rear element) with one ED element. 408mm focal length supporting 44mm full-frame imaging; dual-speed 2.4" rigid R&P focuser with 360° rotator, 230mm Vixen dovetail with 1/4" and 3/8" sockets. Budget-priced flat-field OTA.