Binocular Type
Porro Prism type
Magnification
8x
Effective diameter of objective lens
42mm
Diameter of exit pupil
5.3mm
Actual Field of View
6.5-degree
Apparent field of view
52.0-degree
Field of View at 1000 m
114 m
Relative Brightness
28
Eye Relief
18mm
Diopter Adjustment Range
Over ± 2m-1
Eye Interval Adjustment Range
60 - 70mm
Closest Focusing Distance
4m
Weight
780 g
Dimensions
189mm (W) x 130mm (H) x 55mm (D)
Lens Composition
7 elements in 5 groups
Coating
Fully multi-coated; UV coating