10×42 Nitrogen-filled Waterproof Binoculars for Hunting Tactical Optical Telescope
product description
Parameters: 10*42
Lens material: bak4
Coating: FMC multilayer coating
Eyepiece diameter: 22mm
Objective lens diameter: 42mm
Exit pupil distance: 16mm
Exit pupil diameter: 4.2mm
Field of view angle: 6.2°
Field of view range: 105m/1000m
Weight: 635g
