OTA · 2010–
Sky-Watcher Classic 250P
Key specifications
| Aperture | 254 mm |
|---|---|
| Focal length | 1200 mm |
| Focal ratio | f/4.7 |
| Optical design | Newtonian |
| Weight | 12.7 kg |
All specifications
| Lens coating | Radiant Aluminum Quartz (RAQ), 94% reflectivity |
|---|---|
| Focuser type | 2" Crayford |
| Tube length | 1143 mm |
| Dovetail | None |
About
10" (254mm) f/4.7 solid-tube Classic Dobsonian, 1200mm focal length — a large-aperture light bucket for bright deep-sky views. Parabolic RAQ-coated optics, 2" focuser, tension-control handle.
Where to buy
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