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William Optics Gran Turismo 81 III / GT81 III
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Telescope or lens
William Optics Gran Turismo 81 III / GT81 III
cyclopsoptics.com/.../william-optics-gran-turismo-gt81-iii
| Variant of | William Optics Gran Turismo 81 / GT81 |
|---|---|
| Type | Refractor: apochromatic |
| Diameter | 81 mm |
| Focal length | 478 mm |
| Weight | 4.00 kg |
| Users | 12 |
| Images | 121 |
| Most often used with |
Community notes
This is the third version of the GT81 telescope (the 2019 version).
This is a variant of another equipment item. Go to base variant.
This item has a history of 2 approved edit proposals.