-
All-optical lens 8x21 waist drum black high-definition night vision portableproduct category:Binoculars
Features: 1. The eyepiece is plated with blue film, with a large vision and a comfortable view;2. Large objective lens increases the amount of incoming light, making the image clearer and brighter;3. Full-optical glass lenses, full-surface multilayer broadband film coating, no color deviation, no distortion in imaging, pleasing to the eye to see, the lens with super light transmittance and concentrated light function make it possible to see low light.
Scope of application: travel, sightseeing, game, concert, sports meeting, navigation, fishing, inspection and other different USES.
Whether China of Origin Imported No Brand Freedom Tiger ZIY OSUHU
Model 8x21 waist drum structure binoculars functional types ordinary telescopes
Customized for civilian telescope processing is instrument magnification 8x
Box number 50 exit pupil distance 12(mm) exit pupil diameter 3(mm)
Product Details
Large eyepiece monocular telescope
Brand Freedom Tiger ZIYOUHU
Exit pupil diameter 3mm
Model 8x21
Exit distance 4mm
Double rate 8 times
Prism Bak 4
Calibre 21 mm
Prism System Roof Prism Prism
Field of view 138
Recent focus
Plating FMC green film
Focusing mode middle focusing
Color black / camouflage
Focus system middle focus
Size 90x60x40mm
Tripod Jack not available
Weight about 174g gross weight 213g waterproof fog-proof living waterproof
Full set of accessories: desiccant, mirror cloth, soft bag, hanging belt, manual, color box packaging.
This product characteristics: 1. Large eyepiece plating increased blue film, large field of view, viewing comfortable; 2. Large objective lenses increase the amount of light entering, and the imaging is clearer and brighter; 3. All-optical glass lens, full-surface multilayer broadband coating, imaging color-free, viewing pleasing, the lens super light permeability and light gathering function to make its low-light visibility.
Scope of application: Tourism, viewing, ball games, concerts, sports games, navigation, fishing, inspection and other different uses.