Binoculars Farvision BKSSH 20x50

Weight: 1300 g
Brand: Farvision
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
Width: 16.4
Height: 76
Type: Binoculars
Length: 215 mm
Housing material: Plastic
Lens diameter: 50 mm
Exit pupil diameter: 25 mm
Minimum focusing distance: 20 m
Field of view at a distance of 1000 m: 70 m
Increase: 20 x
Angular field of view apparent: 70°
Angular field of view real: 4.1°
Eye relief: 11 mm
Diopter adjustment: ±5D
Interpupillary distance max.: 74 mm
Interpupillary distance min.: 56 mm
Relative brightness: 6.25
Resolution: 3.9 "
The Twilight Factor: 31.6
Prism type: Porro
Focusing: Separate