China 7X50 Floating Porro Binoculars with Digital Compass and Measurement (BM-5115A), Find details about China Binocular, Binoculars from 7X50 Floating Porro Binoculars with Digital Compass and Measurement (BM-5115A)
Magnification | 7 |
Objective Diameter(mm) | 50mm |
Prism Type | Porro/BAK4 |
Prism Coating | Yes |
Number of lens | 5pcs/3 groups |
Lens coated | Multi |
Focus System | Ind. |
Exit Pupil Diameter(mm) | 6.8mm |
Exit Pupil Distance(mm) | 22mm |
Angle of View | 7.5° |
Field of View | 396Ft/1000Yds, 132M/1000M |
Close focus length | 8.6M/28FT |
Relative Brightness | 46.24 |
Twilight Index | 18.71 |
Diopter Adjustment | 5DIOPTER |
Compass | Yes |
Target reticle | Yes |
LED lighting | Yes |
Waterproof and Foggyproof | Yes |
Eyepiece Cover Reverse | Yes |
Net Weight | 1130g |