LEICA Trinovid HD 42mm 8×42

Features:
Front lens diameter: 42 mm
Exit pupil: 5.3 mm
Twilight factor: 18.3
Geometric light value: 27.56
Field of view at 1,000 m: 126 m
Field of view at 1,000 yds: 378 ft
Objective angle of view: 7,2°
Eye-relief: 15.5 mm
Close focusing limit: Approx. 3.5 m/11.5 ft
Diopter compensation: ± 4 diopters
Eyepieces for eyeglass wearers: Yes
Eye cup: Removable, with 4 detent positions
Adjustable interpupillary distance: 55–75 mm
Focusing: Internal focusing using center spindle
Coating: HDC™ multi-layer coating
Prism system: Roof prism system with P40 phase correction coating and HLS™ HighLux system
Water tightness: Impermeable to press water up to 5 m deep
Housing: Cast magnesium with nitrogen filling
Dimensions (W x H x D): 121 x 142 x 67 mm
Weight: Approx. 810 g
Neoprene carrying strap, contoured: included
Floating carrying strap, orange: 42 163
Tripod adapter: 42 22