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Equipment explorer: William Optics Gran Turismo 71 / GT71
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Telescope or lens
William Optics Gran Turismo 71 / GT71
williamoptics.com/.../GranTurismo_71_Owner_Manual+ver.1.0+2017.06.pdf
| Type | Refractor: apochromatic |
|---|---|
| Diameter | 71 mm |
| Focal length | 419 mm |
| Weight | 2.20 kg |
| Users | 158 |
| Images | 1584 |
| Most often used with |