商品詳情
產(chǎn)品介紹
產(chǎn)品性能Product performance: |
該夜視儀使用2代+(準(zhǔn)3代及更高級別)級別像增強器 This night vision device uses 2nd generation+(quasi 3rd generation and higher) level image intensifiers |
方向感應(yīng)自動開關(guān)Direction sensing automatic switch |
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內(nèi)置紅外燈只是和低電量指示(顯示在目鏡中) Infrared light and low battery indicator (displayed in the eyepiece) |
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具備IP65防水防塵級別Equipped with IP65 waterproof and dustproof rating |
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超寬帶多層增透膜Ultra wideband multilayer anti reflective film |
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電池蓋彈簧內(nèi)嵌設(shè)計Embedded design of battery cover spring |
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自動亮度調(diào)節(jié)Automatic brightness adjustment |
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強光斷電保護Strong light power-off protection |
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人體工程學(xué)設(shè)計Ergonomic design |
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寬廣目鏡設(shè)計Wide eyepiece design |
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可接高倍鏡頭Can be connected to high magnification lenses |
產(chǎn)品參數(shù)Product parameters: |
型號model |
DM2021pro50° |
DM3021pro50° |
外觀樣式Appearance style |
單目單筒Monocular telescope |
單目單筒Monocular telescope |
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增像管級別 Level of image intensifier tube |
2代+(Gen2+) |
準(zhǔn)3代 |
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分辨率(線對,lp/mm) resolving power |
60-64 |
64-72 |
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品質(zhì)因數(shù)(FOM值) quality factor |
1400-1800 |
1600-2300 |
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靈敏度(微安/流明,µ A/lm) sensitivity |
700-1000 |
850-1200 |
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信噪比Signal-to-noise ratio |
23-28 |
28-32 |
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亮度增益(cd/㎡/lx) Brightness gain |
8000-12000 |
10000-20000 |
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陰極面類型 Type of Yin Pole Surface |
S25 |
GaAs |
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鏡片鍍膜類型 Lens coating type |
超寬帶多層增透膜 Ultra wideband multilayer anti reflective film |
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放大倍率(倍,X) Magnification rate |
1x |
1x |
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視場(度,°)field |
50 |
50 |
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焦距(mm)focal length |
22.5 |
22.5 |
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視度調(diào)節(jié)范圍(屈光度)(度,°) Visual adjustment range |
+5/-5 |
+5/-5 |
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物鏡調(diào)節(jié)范圍 (米,m) Objective adjustment range |
0.25--∞ |
0.25--∞ |
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體積(毫米,mm)volume |
99 X 77 X 50 |
99 X 77 X 50 |
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重量(克,g)weight |
274g |
274g |
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電源電壓 (伏,v)supply voltage |
2.0-4.2 |
2.0-4.2 |
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電池類型Battery type |
1X CR123A鋰電池 |
1X CR123A鋰電池 |
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連續(xù)工作時間(小時,h) Continuous working hours |
100(未開紅外)40(開啟紅外) 100 (without infrared enabled) 40 (with infrared enabled) |
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防強光保護功能 Anti strong light protection function |
有yes |
有yes |
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方向感應(yīng)自動開關(guān)功能 Direction sensing automatic switch function |
有yes |
有yes |
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自動亮度功能 Automatic brightness function |
有yes |
有yes |
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電池蓋彈簧內(nèi)嵌設(shè)計 Embedded design of battery cover spring |
有yes |
有yes |
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紅外輔助燈 Infrared auxiliary light |
有yes |
有yes |
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內(nèi)置紅外指示燈 Built in infrared indicator light |
有yes |
有yes |
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紅外燈波長(nm) LED wave length |
850 |
850 |
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安裝遠距離獨立紅外燈 Installing remote independent infrared lights |
支持support |
支持support |
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工作溫度范圍 (°C ) Working temperature range |
-50/+60 |
-50/+60 |
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貯藏溫度范圍(°C ) Storage temperature range |
-50/+70 |
-50/+70 |
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相對濕度relative humidity |
5%-98% |
5%-98% |
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無故障時長 No fault duration |
10000小時/10000 hours |
10000小時/10000 hours |
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防水防塵級別 Waterproof and dustproof level |
IP65 |
IP65 |
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官方質(zhì)保Official warranty |
1年/1 year |
1年/1 year |
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