Magnification

10 ×

Effective lens diameter

25 mm

Light transmission

91%

Exit pupil diameter

2.5 mm

Twilight factor

15.8

Field of view at 1,000 m (yds)

105 m (315 ft)

Subjective viewing angle

60°

Close focusing distance

1.9 m (6.2 ft)

Diopter adjustment range

− 3.0 | + 3.0 dpt

Exit pupil distance

16.5 mm

Pupil distance

34 – 74 mm

Lens type

FL

Prism system

Schmidt-Pechan

LotuTec | Nitrogen filled

+ | +

Water resistance

100 mbar

Operating temperature

− 25°C | + 63°C (− 13°F | + 145°F)

Length

112 mm (4.4 ")

Width at an interpupillary distance of 65 mm

100 mm (3.9 ")

Weight

290 g (10.2 oz)