GSO 12" F/4 Newtonian
Key specifications
| Aperture | 304.8 mm |
|---|---|
| Focal length | 1200 mm |
| Focal ratio | f/4 |
| Optical design | Newtonian |
All specifications
| Lens coating | Enhanced aluminum, 94% reflectivity |
|---|---|
| Focuser type | 3" dual-speed Linear Bearing Crayford |
| Dovetail | Losmandy |
About
A fast 12-inch f/4 imaging Newtonian with a parabolic primary on a 9-point cell with 12 V fan, 88 mm secondary and a 3" dual-speed linear-bearing Crayford (EAF compatible); ships with rings, a D-type dovetail and an 8x50 finder.
Where to buy
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