OTA · 2010– · MSRP $2,495
Astro-Tech AT10RC
Key specifications
| Aperture | 254 mm |
|---|---|
| Focal length | 2000 mm |
| Focal ratio | f/8 |
| Optical design | Ritchey-Chrétien |
| Back focus | 233 mm |
| Weight | 15.2 kg |
All specifications
| Focuser type | 3 inch dual-speed Crayford |
|---|---|
| Tube length | 620 mm |
| Dovetail | Losmandy |
About
10-inch (254 mm) f/8 true Ritchey-Chrétien astrograph, ~2000 mm focal length, with low-thermal-expansion quartz hyperbolic mirrors and dielectric coatings. Offered as metal-body (AT10RC), carbon-fiber solid-tube (AT10RCF), and carbon-fiber Serrurier truss (AT10RCT) versions; dual Losmandy 'D-plate' rails, 3-fan cooling.
Where to buy
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