
Binocular Type | Porro Prism type |
---|---|
Magnification | 8x |
Effective diameter of objective lens | 40mm |
Diameter of exit pupil | 5mm |
Actual field of view | 8.2-degree |
Apparent field of view | 65.6-degree |
Field of view at 1000m | 143m |
Relative Brightness | 25 |
Eye-relief | 12mm |
Diopter adjustment range | Over ±2m-1 |
Eye interval adjustment range | 60×-70mm |
Closest Focusing Distance | 4m |
Weight | 710g |
Width (at maximum eye interval) | 182mm |
Length | 139mm |
Thickness (at maximum eye interval) | 58mm |
Lens composition | 3 groups, 5 elements |
Coating | Monolayer coating |
Box contents | Dedicated case, strap, eyepiece cap and objective lens cap |