Magnification<li>10x
Front lens diameter<li>42 mm
Exit pupil<li>4.2 mm
Twilight factor<li>20.5
Field of view at 1,000 m<li>112m
Field of view at 1,000 yd<li>336ft
Eye-relief<li>16mm
Objective angle of view<li>6.4°
Close focusing distance<li>approx. 2.9 m/ 9.5 ft
Diopter compensation<li>± 4 diopters
Automatic diopter compensation<li>yes
Eyepieces for eyeglass wearers<li>yes, removable, with two click stops
Adjustable interpupillary distance<li>55-75 mm
Focusing<li>Internal focusing via central focusing device
No. of lens elements (each side)<li>9, all with HDC™ coating and Leica AquaDura
Prism system <li>Roof prism with phase correcting coating P40 and HighLux-System HLS™
Watertightness<li>Watertight to a depth of 5 m/16.5 ft
Housing<li>Die-cast magnesium, nitrogen-filled
Dimensions (W x H x D)<li>120 x 147 x 68 mm
Weight<li>approx. 750 g