Visual field: 130 m / 1000 m
Distance of use:78 cm to 8
Magnification: 4x / binocular
Achromatic, coated lens system
Adjustment of inter-pupillary distance from 54 to 74 mm.
Lens diameter 23 mm
Ocular side prescription can be added
Extremely sturdy mounting frame made from hard-wearing, glass-fibre reinforced black plastic
Comfortable saddle bridge
Weight: 70 grams
Supplied in black zippered case