★多种使用方式,既可以链接头戴头盔使用,也可以手持观测。
There are multiple ways to use it, which can be linked to a helmet for use or handheld observation.
★全铝合金金属机身,保障夜视仪更坚固耐用。
The all aluminum alloy metal body ensures that the night vision device is more sturdy and durable.
★该夜视仪使用高清2代+(3代)增像管
This night vision device uses high-definition second-generation+(third-generation) image intensifier tubes
★超宽带多层增透膜 Ultra wideband multilayer anti reflective film
★自动亮度调节 Automatic brightness adjustment
★强光保护功能(可选) Strong light protection function (optional)
★方向感应自动开关 Direction sensing automatic switch
★低电量提示功能 Low battery reminder function
★可选配目镜防雾镜片 Optional eyewear and anti fog lenses
★可选配目镜绿光过滤镜片 Optional eyepiece green light filtering lens
★IP65防水防尘级别 IP65 waterproof and dustproof level
型号 model  | DKPVS15  | DKPVS15+  | 
外观结构 Appearance structure  | 双目双筒Binocular binocular  | 双目双筒Binocular binocular  | 
增像管级别 Level of image intensifier tube  | 2代+(Gen2+)  | 准3代(Gen3)  | 
分辨率(线对,lp/mm) resolving power  | 60-64  | 64-72  | 
品质因数(FOM值)quality factor  | 1400-1800  | 1600-2300  | 
灵敏度(微安/流明,µ A/lm) sensitivity  | 700-1000  | 850-1200  | 
信噪比Signal-to-noise ratio  | 23-28  | 28-32  | 
亮度增益(cd/㎡/lx) Brightness gain  | 8000-12000  | 10000-20000  | 
阴极面类型 Type of Yin Pole Surface  | S25  | GaAs  | 
放大倍率(X)Magnification rate  | 1  | 1  | 
视场(度,°)field  | 40  | 40  | 
焦距(mm)focal length  | 25  | 25  | 
出瞳距离(毫米,mm) Exit pupil distance  | 26.5  | 26.5  | 
屈光度调节范围(度,°) Diopter adjustment range  | +5/-5  | +5/-5  | 
机身材质body material  | 全铝合金All aluminum alloy  | 全铝合金All aluminum alloy  | 
聚焦范围 (米,m)Focus range  | 0.25 - ∞  | 0.25 - ∞  | 
体积(长X宽X高 毫米,mm)volume  | 115 X 116 X89  | 115 X 116 X89  | 
重量(克,g)weight  | 644  | 644  | 
开关样式 Switch Style  | 旋钮式 Knob type  | 旋钮式 Knob type  | 
开关挡位 Switch gear  | OFF / ON / IR  | OFF / ON / IR  | 
电源电压 (伏特,v)supply voltage  | 2.6-4.2  | 2.6-4.2  | 
电源类型Power supply type  | 1节AA电池  | 1节AA电池  | 
待机时长(小时,h) Standby duration  | 40h(开启红外)80h(未开红外) 40h (with infrared enabled) 80h (without infrared enabled)  | |
强光保护功能 Strong light protection function  | 是 Yes  | 是 Yes  | 
方向感应自动开关机功能 Direction sensing automatic on/off function  | 是 Yes  | 是 Yes  | 
低电量提示功能 Low battery reminder function  | 是 Yes  | 是 Yes  | 
自带红外辅助灯Equipped with infrared auxiliary light  | 是 Yes  | 是 Yes  | 
红外灯波长(纳米,nm) LED wave length  | 850  | 850  | 
超宽带多层增透膜Ultra wideband multilayer anti reflective film  | 是 Yes  | 是 Yes  | 
防雾镜片(适配于目镜)Anti fog lenses (suitable for eyepieces)  | 可选 Optional  | 可选 Optional  | 
导轨固定底座 Rail fixing base  | 可选 Optional  | 可选 Optional  | 
绿光过滤镜片(适配于目镜)Green light filtering lens (suitable for eyepiece)  | 可选 Optional  | 可选 Optional  | 
工作温度范围 (摄氏度,°C ) Working temperature range  | -51至+49  | -51至+49  | 
贮藏温度范围(摄氏度,°C ) Storage temperature range  | -51至+85  | -51至+85  | 
相对湿度relative humidity  | 5%-98%  | 5%-98%  | 
无故障时长(小时,h) No fault duration  | 10000  | 10000  | 
防尘防水级别 Dust and waterproof level  | IP65  | IP65  |