Performance

Magnification	10 ×
Effective lens diameter	56 mm
Light transmission	90%
Exit pupil diameter	5.6 mm
Twilight factor	23.7
Field of view at 1,000 m (yds)	115 m (345 ft)
Subjective viewing angle	66° Ww
Close focusing distance	3.5 m (11.5 ft)
Diopter adjustment range	− 4.0 | + 4.0 dpt
Exit pupil distance	18 mm
Pupil distance	54 – 74 mm
Lens type	HD
Prism system	Abbe-König

Features

LotuTec | Nitrogen filled	+ | +
Water resistance	400 mbar

Physical

Operating temperature	− 30°C | + 63°C (− 22°F | + 145°F)
Length	210 mm (8.3 ")
Width at an interpupillary distance of 65 mm	145 mm (5.7 ")
Weight	1,275 g (45.0 oz)