12X50 Binoculars
Item No.: BM-5109D
MOQ: 100pcs
Delivery Time: 30 days
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Product Details
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BM-5109D |
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Model |
12X50 |
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Magnification |
12X |
|
Objective diameter(mm) |
50mm |
|
Prism Type |
Fold down |
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Focus System |
Individual |
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Number of Lens |
8pcs/5groups |
|
Lens Coating |
FMC |
|
Angle of View |
5° |
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Field of View |
112m/1000m,336ft/1000yds |
|
Exit Pupil Diameter(mm) |
4.2mm |
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Eye Relief |
18.57mm |
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Relative Brightness |
17.64 |
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Twilight Index |
24.5 |
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Interpupillary Distance |
54-73MM |
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Resolution |
≤4” |
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Near Focus |
10m |
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All Weather |
Yes |
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Shock proof and Waterproof |
Yes |
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Nitrogen Filled |
Yes |
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Eyecups system |
Fold down |
