OTA · MSRP $3,300
Celestron C11 Optical Tube Assembly (CGE Dovetail)
Key specifications
| Aperture | 279 mm |
|---|---|
| Focal length | 2800 mm |
| Focal ratio | f/10 |
| Optical design | Schmidt-Cassegrain |
| Weight | 12.4 kg |
All specifications
| Lens coating | StarBright XLT |
|---|---|
| Tube length | 610 mm |
| Dovetail | Losmandy |
About
11" Schmidt-Cassegrain optical tube assembly with CGE dovetail bar and StarBright XLT optical coatings.