Bresser National Geographic 8x42 with unloading belt

Weight: 900 g
Brand: BRESSER
Product color: Black
Description: Type: binoculars, magnification: 8 x, lens diameter: 22 mm, exit pupil diameter: 2.75 mm, functions: pupillary distance adjustment, features: case/pouch included, design: retractable eyecups, multilayer
Type: Binoculars
Housing material: Plastic
Lens diameter: 42 mm
Exit pupil diameter: 5.25 mm
Minimum focusing distance: 8 m
Field of view at a distance of 1000 m: 110 m
Increase: 8 x
Angular field of view real: 62.9°
Diopter adjustment: ±2D
Prism material: BAK-4
Relative brightness: 27.56
The Twilight Factor: 18.33
Prism type: Roof
Focusing: Central