| Type | Refractor: achromatic |
|---|---|
| Diameter | 90 mm |
| Focal length | 900 mm |
| Weight | 9.16 kg |
| Users | 1 |
| Images | 1 |
| Most often used with | There doesn't seem to be anything here. |
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| Type | Refractor: achromatic |
|---|---|
| Diameter | 90 mm |
| Focal length | 900 mm |
| Weight | 9.16 kg |
| Users | 1 |
| Images | 1 |
| Most often used with | There doesn't seem to be anything here. |