As a member of the {{0}}AstroBin Beta Testers{{1}} group, you are currently on the beta version of this app. To learn why a beta version is currently being tested, please see the latest posts on the {{2}}AstroBin Beta Testers forum{{3}}.
Type | Refractor: Petzval |
---|---|
Diameter | 121 mm |
Focal length | 678 mm |
Weight | 8.90 kg |
Users | 0 |
Images | 0 |
Most often used with | There doesn't seem to be anything here. |