PVS31C Night Vision Binocular with Manual Gain

 It can be assembled with green or white phosperous tube:   

Specification: 

Rugged Nylon housing, can be mounted on the helmet

Rear battery pack for balance.

Gen 2 or Gen 3 ITT can be installed.

At visibility 5km, illumination  0.001lx, its detection distance of human (1.7mX0.5m) can be 250-350 meters.

Resolving power：center illumination：1.05x10^-1lx；contrast：86%； 

Illumination souce  color temperature：2865K；

Focal length of paralell light tube：2000 ：MRAD: 0.70   

Resolution： 60-68 lp/m

 Luminance Gain ：center illuminatino：1.05x10^-1lx；Contrast ：86%；

Illumination souce  color temperature:2865K；Focal length of paralell light tube：2000   luminous sensitivity: 850-2100uA·1m-1

Signal to noise：23-28

FOV：40 or 51°

Diopter adjustment： -5.5~+5.0D

Weight：≤494g （mount and battery are not included）

Dimension：103.2mm(L) x97.2mm(W) x 82mm(H)                                                 

Battery： CR123Aor AA

Working time： with full charged battery, ≥ 50h

Reliability：10000 hours

Objective lens：26mm

Interpupillary distance: adjustable

Flip degree of -left-right monocular：50-130

Color：black

Bright light-off：yes

Gain：manual gain

High temperature： 60±2℃，  working normally 2 hours

Low temperature： -40±2℃，working normally 2 hours

Protection：IP66

Interface：standard WILCOX, one button to dispatch the PVS31C   

Assembly: