Olympus 12x50 EXPS I

Weight: 910 g
Brand: Olympus
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: 192
Height: 62
Additional Information: UV protection
Type: Binoculars
Length: 163 mm
Housing material: Plastic
Lens diameter: 50 mm
Exit pupil diameter: 42 mm
Minimum focusing distance: 6 m
Field of view at a distance of 1000 m: 80 m
Increase: 12 x
Angular field of view apparent: 55.2°
Angular field of view real: 4.6°
Eye relief: 183 mm
Diopter adjustment: ±2D
Prism material: BAK-4
Interpupillary distance max.: 70 mm
Interpupillary distance min.: 60 mm
Relative brightness: 17.4
Prism type: Porro
Number of groups of optical elements: 6
Number of optical elements: 8
Focusing: Central