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Brand: |
Sturman
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Description: |
Type: binoculars, magnification: 8 x, lens diameter: 50 mm, exit pupil diameter: 7.10 mm, design: aspherical lenses, built-in compass, nitrogen/argon filling, moisture and dust proof
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Type: |
Binoculars
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Housing material: |
Aluminum
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Lens diameter: |
50 mm
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Exit pupil diameter: |
71 mm
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Minimum focusing distance: |
4 m
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Field of view at a distance of 1000 m: |
132 m
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Increase: |
8 x
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Angular field of view real: |
7.6°
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Eye relief: |
24 mm
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Prism material: |
BAK-4
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Interpupillary distance max.: |
74 mm
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Interpupillary distance min.: |
56 mm
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Relative brightness: |
50.41
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Prism type: |
Porro
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Focusing: |
Central
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