Bresser Pirsch 10x42

Weight: 640 g
Brand: BRESSER
Product color: Dark green
Description: Type: binoculars, magnification: 10 x, lens diameter: 42 mm, exit pupil diameter: 4.20 mm, functions: pupillary distance adjustment, features: case/pouch included, construction: retractable eyecups, filling
Width: 121
Height: 52
Additional Information: Roof prism with phase correction, special lens coating Ultimate Reflection Coating, protection against temporary immersion in water IPX7, operating temperature range: from -20 to +50 °С
Type: Binoculars
Length: 14.5mm
Housing material: Plastic, metal
Lens diameter: 42 mm
Exit pupil diameter: 42 mm
Minimum focusing distance: 2 m
Field of view at a distance of 1000 m: 109 m
Increase: 10 x
Angular field of view real: 6.23°
Eye relief: 15.95 mm
Diopter adjustment: ±4D
Prism material: BAK-4
Interpupillary distance max.: 76 mm
Interpupillary distance min.: 57 mm
Relative brightness: 17.64
The Twilight Factor: 20.49
Prism type: Roof
Focusing: Central