Vixen Binoculars Compact Zoom 7-20 x 21

Item Number: 649
Time Left: CLOSED
Description
Used, good+ condition. some minor nicks to body.
NO CASE
Size: height 97 × width 105 × thickness 44 mm
Body weight: 230 g
Material · Material: polycarbonate resin, aluminum, optical lens
Coating: Multi coating
Prism material · Format: Bak 4 · Porro prism
Magnification: 7 to 20 times
Effective diameter of the objective lens: 21 mm
Real field of view: 4.8 to 2.7 degrees
Apparent visibility: 34.0 to 54.0 degrees
1000 m ahead field: 86 to 47 m
Pupil diameter: 3.0 to 1.1 mm
Brightness: 9.0 to 1.2
Eye relief: 13.0 - 9.0 mm
Close distance: Approximately 3.0 m
Eye width: about 59 to 71 mm
Tripod mountable