Magnification:

10 x

Front lens diameter:

42 mm

Exit pupil:

4.2 mm

Twilight factor:

20.5

Field of view at 1000 yds:

355 ft

Objective angle of view:

6.2 deg.

Eye-relief:

15 mm

Close focusing limit:

5.3 ft

Diopter compensation:

± 4 diopters

Eyepieces for eyeglass wearers:

Yes

Eye cup:

Removable, with 4 detent positions

Adjustable interpupillary distance:

58-76 mm

Focusing:

Internal focusing using center spindle

Prism system:

Roof prism system with P40 phase correction coating and HLS HighLux system

Water tightness:

To 13 feet

Housing:

Cast magnesium with nitrogen filling

Dimensions (W x H x D):

4.6 x 5.5 x 2.6 in

Weight:

25.75 oz