Technical Data
Effective objective lens diameter (mm); 30
Exit pupil diameter (mm); 3
Exit pupil distance (eye relief) (mm); 16
Field of view (ft/1000 yds / m/1000 m); 324 / 108
Field of view (degrees); 6.2
Field of view for eyeglass wearers (degrees); 6.2
Field of view, apparent (degrees); 58
Shortest focusing distance (ft / m); 9.8 / 3
Dioptric compensation (dpt); ± 4
Diopter correction at ∞ (dpt); >5
Light transmission (%); 90
Pupil distance (in / mm); 2.2-2.9 / 55-74
Twilight factor acc. to ISO 14132-1; 17.3
Length approx. (in / mm)*; 5.0 / 127
Width approx. (in / mm)**; 4.5 / 118
Height approx. (in / mm)**; 2.2 / 55
Weight approx. (oz / g)
17.6 / 500; Functional temperature; -13 °F to +131 °F (-25 °C / +55 °C)
Storage temperature; -22 °F to +158 °F (-30 °C / +70 °C)
Submersion tightness; 13 ft / 4 m water depth (inert gas filling)