Sky-Watcher Binoculars
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- visual pipe
- increase of 20-60x
- lens diameter 60 mm
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- visual pipe
- the increase 15-45x
- diameter of 50 mm lens
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- visual pipe
- an increase of 22-67x
- lens diameter 100 mm
- field of view (1000 m): 16-31 m
- body material: metal
- the weight of 1620
- minimum focusing distance of 6 m
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