Products Description
Onick NVG-D3 third generation helmet-mounted binocular low-light night vision device
Onick NVG-D3 multi-function low-light night vision device adopts the third-generation image intensifier, which has excellent performance, small size, light weight, clear imaging, simple operation and flexible use. The magnification can be changed by replacing the objective lens (or connecting the multiplier). The night vision device has built-in infrared auxiliary light source and automatic anti-glare protection system. It is highly practical and can be used for military observation, border and coastal defense reconnaissance, public security surveillance, evidence collection, customs anti-smuggling, etc. in the night without lighting environment. It is an ideal equipment for public security departments, armed police forces, special police forces, and guard patrols.
Application Field
Border and coastal defense reconnaissance, public security surveillance, evidence collection, customs anti-smuggling, etc. are the areas of public security departments, armed police forces, special police forces, and guard patrols.
Technical parameter
|
Model |
NVG-D3 |
|
Image intensifier level |
Generation 3 |
|
Magnification |
1X |
|
Resolution |
51-57 |
|
Cathode type |
GaAs |
|
Signal-to-noise ratio (dB) |
18-25 |
|
Optical sensitivity (μA/lumen) |
500-600 |
|
Time between failures (hours) |
10,000 |
|
Field of view (degrees) |
42+/-3 |
|
Observation distance (meters) |
250-300 |
|
Eyepiece distance adjustment range |
65+/-5 |
|
Eyepiece diopter adjustment range (diopter) |
+5/-5 |
|
Lens system |
F1.2, 25mm |
|
Optical coating |
Multi-layer composite broadband ultra-vacuum ion anti-reflection film |
|
Objective lens adjustment range (meters) |
0.25--∞ |
|
Automatic anti-glare |
High sensitivity, ultra-fast, broadband detection |
|
Flip detection |
All-solid-state non-contact automatic gesture recognition |
|
Power supply voltage (V) |
2.6-4.2V |
|
Battery type (V) |
2 lithium batteries |
|
Continuous working time (hours) |
80 (not turned on infrared) 40 (turned on infrared) |
|
Working temperature range (℃) |
-40/+50 |
|
Relative humidity |
5%-98% |
|
Dust and water resistance level |
IP65 |
|
External dimensions |
115x127x69mm (without eye mask) |
|
Product material |
All aviation aluminum alloy |
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