User Manual

8
En
Es
Fr
Pb
Specifications
Type: Dach prism central focusing type
Model
8×30 10×30 8×42 10×42
Magnification (×)
8 10 8 10
Effective diameter of objective
lens (mm)
30 30 42 42
Angular field of view (real) (˚)
8.3 6.9 8.3 6.9
Angular field of view (apparent) (˚)*
60.3 62.2 60.3 62.2
Field of view at 1,000m/yd. (m/ft)
145/435 121/362 145/435 121/362
Exit pupil (mm)
3.8 3.0 5.3 4.2
Brightness
14.4 9.0 28.1 17.6
Eye relief (mm)
16.2 15.2 17.8 17.0
Close focusing distance (m/ft)
2/6.6 2/6.6 2/6.6 2/6.6
Length (mm/in.)
119/4.7 119/4.7 145/5.7 145/5.7
Width (mm/in.)
126/5.0 126/5.0 131/5.2 131/5.2
Depth (mm/in.)
47/1.9 47/1.9 56/2.2 56/2.2
Weight (g/oz.)
450/15.9 450/15.9 665/23.5 680/24.0
Interpupillary distance
adjustment (mm/in.)
56-74
2.2-2.9
56-74
2.2-2.9
56-74
2.2-2.9
56-74
2.2-2.9
Structure
Waterproof (up to 5 m (16.4 ft) for 10 minutes) and nitrogen gas filled
* The number calculated by the formula [tan ω' = Γ × tanω ]: Apparent field of view: 2ω', Magnification: Γ ,
Real field of view: 2ω