OTA · 2005–
Sky-Watcher StarTravel 120
Key specifications
| Aperture | 120 mm |
|---|---|
| Focal length | 600 mm |
| Focal ratio | f/5 |
| Optical design | Achromatic Refractor |
All specifications
| Dovetail | Vixen |
|---|
About
120mm f/5 short-tube achromatic doublet refractor, 600mm focal length — a large-aperture rich-field achromat for bright wide-field views; sold as OTA and on the AZ3 mount.