NIGHT-VISION SPECTACLES ALFA-1032

Артикул: ALFA-1032

Designed for night-watch, driving without headlights, sailing, navigation, use by enforcement authority for discreet surveillance, site protection, on-site orientation and movement,astronomical studies, etc

Description

Spectacles  mount on a special headband which fits any face shape. Headband is fixed on the head with special straps.

Technical characteristics

Property Value
EOD II+(III) generation
Zoom
Field of vision, angle degree 40
Maximum resolution in the center of vision field, millirad 1,07
Lense focal distance, mm 26
Lense aperture 1 : 1,3
Focus range, cm from 25 to ¥
Dioptry leveling, D ± 4
Working temperature range,°С ± 40
Continuous work time at 200 С, hours 24
Power supply (2 elements А 316) 2,5
Weight, g 560
Size, mm 217х185х105