LAB-3140 low-light night vision goggle(new version PVS31 type) is a comprehensive observation device with small size, light weight and easy to operate.
It is used for target observation and reconnaissance equipped with helmets.
It can observe enemy conditions at night and conduct accurate and effective attacks on targets.
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LAB-3140 |
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1 |
Type |
Dual tube NVG |
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2 |
Power on/off |
Turn the knob |
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3 |
Power supply |
1pc CR123A battery/ battery pack: 4pcs CR123A |
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4 |
Voltage |
1.4～4.2V |
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5 |
Installation |
Wilcox/L4G24 mounts |
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6 |
Control |
OFF/ON/AUTO/IR |
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7 |
Power Consumption |
<0.1W |
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8 |
Duration |
≥20Hrs with 1pc CR123A/80hrs with battery pack |
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9 |
Magnification |
1x ±2.5％ |
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10 |
FOV |
40° ±2 ° |
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11 |
IIT(MX10160) |
IIT Gen2+/Gen3 |
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12 |
Limiting resolution. lp/mm |
60-72 |
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13 |
Signal-to-noise ratio |
23-28 |
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14 |
Automatic Brightness Control |
Yes |
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15 |
Distortion |
3% Max |
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16 |
Focus Range |
250mm～∞ |
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17 |
Eye Relief |
25mm |
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18 |
Exit Pupillary diameter |
14mm |
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19 |
Diopter |
-6～+2 |
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20 |
Interpupillary Adjustment |
54-88mm |
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21 |
Lens system |
F/1.2 |
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22 |
IP Rating |
IP67 |
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23 |
Working Temp |
-40～+50℃ |
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24 |
Dimension(eyeguard excluded) |
112 x 105 x 86mm |
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25 |
Weight(battery included) |
580g |
