Gen2+ Small Size Head Mounted Binocular Low Light Pvs 31 Night Vision

Magnification

1×

Field of view

40°

Resolution

Target contrast ratio: 85%, illuminance: in case of 1×10-1lx, ≤1.0 mrad

Target contrast ratio: 35%, illuminance: in case of 1×10-3lx, ≤2.4 mrad

Focusing range

350 mm ～ ∞

Diopter

-0.5 diopters

Exit pupil diameter

φ12 mm

Exit pupil distance

22 mm

Image intensifier

Gen 2⁺ (Generation II - extra miniature low-light-level image intensifier)

Battery model

AA battery (5#)

Continuous operating time

power supply time of battery compartment built in night vision goggle under normal temperature ≥15h and power supply time of eternal battery box ≥ 50h

Observation distance

with the meteorological visibility >10km, clear starlight condition (1×10-3lx～3×10-3lx), relative humidity ≤50%, contrast between the target and the background 50%±5%, it can recognize walking people (1.7m×0.5m) ≥ 100m away

Storage temperature

-55℃ ～ +70℃

Operating temperature

-40℃ ～ +60℃

Size and weight

Night vision goggle

128mm×100mm×80mm ＜500g (not including any battery)

Night vision goggle support

115mm×70 mm×61mm ＜170g

Eternal battery box

54mm×41mm×91mm ＜110g (not including any battery)