8X40 Binoculars
Item No.: BM-5141A
MOQ: 200pcs
Delivery Time: 30 days
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Product Details
|
BM-5141A |
Model |
8X40 |
Magnification |
8X |
Objective diameter(mm) |
40mm |
Eyepiece Diameter(mm) |
23mm |
Focus System |
Center |
Prism |
BAK4 |
Prism Type |
Porro |
Lens Coating |
FMC |
Angle of View |
7.5° |
Field of View |
429ft/1000yds, 131m/1000m |
Eye Relief |
20mm |
Close Distance |
6m |
Twilight Index |
17.9 |
Relative Brightness |
25 |
Diopter Adjustment |
-4D~+4D |
Net weight(g) |
770g |
Unit Dimension |
179x62x150mm |