Shenzhen Daking Optoelectronics Co., Ltd.
★夜视仪使用高性能2代+（或准3代及更高级别）像增强器
The night vision system uses high-performance second-generation+(or quasi third-generation and higher level) image enhancers
★眼距锁定功能 Eye distance locking function
★灵活的使用方式 Flexible usage methods
★多层宽带涂层 Multi layer broadband coating
★单双眼观看模式快速切换 Quick switching of single eye viewing mode
★强光自动断电保护功能 Strong light automatic power-off protection function
★方向感应自动开关 Direction sensing automatic switch
★通过电源线连接外挂电池盒，满足长时间观看。Connect the external battery box through the power cord to meet long-term viewing needs.
★图像增益自动调节 Automatic adjustment of image gain
★可选配前置红外热像增强挂件 Optional front infrared thermal image enhancement pendant
★IP65防水防尘级别 IP65 waterproof and dustproof level
|
型号model |
DB2061pro-50° |
DB3061pro-50° |
|
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 |
|
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（°）field |
50 |
50 |
|
视度调节范围（屈光度，°） Diopter |
+5/-5 |
+5/-5 |
|
眼距调节范围（mm） Eye distance adjustment range |
55-80 |
55-80 |
|
焦距（mm） focal length |
22.5 |
22.5 |
|
聚焦范围 (m) Focus range |
0.25 - ∞ |
0.25 - ∞ |
|
体积（长X宽X高 mm）volume |
114X103X86 |
114X103X86 |
|
重量（kg） weight |
0.55 |
0.55 |
|
开关挡位 Switch gear |
OFF / ON / IR / AUTO |
OFF / ON / IR / AUTO |
|
电源电压 (v)supply voltage |
2.2-3.4 |
2.2-3.4 |
|
电源类型 Power supply type |
1节CR123A电池 / 电池盒（内置4节CR123A电池，可选购） 1 CR123A battery/battery box (built-in 4 CR123A batteries, optional) |
|
|
待机时长（小时） Standby time (hours) |
40h(开启红外)100h(未开红外)电池盒供电：300h 40h (with infrared turned on) 100h (without infrared turned on), battery pack power supply: 300h |
|
|
强光自动断电保护功能 Strong light automatic power-off protection function |
有yes |
有yes |
|
方向感应自动开关功能 Direction sensing automatic switch function |
有yes |
有yes |
|
单侧镜筒上翻关机功能 Single side mirror tube flip up shutdown function |
有yes |
有yes |
|
红外辅助灯 Infrared auxiliary light |
有yes |
有yes |
|
红外灯波长（nm）LED wave length |
850 |
850 |
|
眼距范围锁定功能Eye distance range locking function |
有yes |
有yes |
|
工作温度范围 (°C ) Working temperature range |
-51至+49 |
-51至+49 |
|
贮藏温度范围(°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No fault duration |
10000小时/10000 hours |
10000小时/10000 hours |
|
防尘防水级别 Dust and waterproof level |
IP65 |
IP65 |
|
官方质保Official warranty |
1年/1 year |
1年/1 year |
