Shenzhen Daking Optoelectronics Co., Ltd.
★采用低照度图像传感器Using low light image sensors
★双眼观测更舒适More comfortable binocular observation
★日夜两用全天候使用功能Black and white dual-use all-weather function
★一键开启录像或拍照功能One click activation of recording or photography function
★带有十字线功能，并可对十字线进行校准
Equipped with crosshair function and capable of calibrating crosshair
★支持手机在线实时观看和远程遥控Supports real-time viewing on mobile phones and remote control
★GPS定位/GPS positioning
★流畅的数码倍率变焦（放大或缩小）Smooth digital zoom (zoom in or out)
★支持观看图像亮度的调节Support adjusting the brightness of image viewing
★支持TF内存卡4G-128G Supports TF memory cards 4G-128G
★电源方式灵活 Flexible power supply mode
★支持视频输出Support video output
★镜片采用超宽带多层镀膜Lens adopts ultra wideband multi-layer coating
★支持导轨Supporting guide rails
型号model | DW1920-B |
传感器分辨率Sensor resolution | 1920X1080 |
放大倍率Magnification rate | 5X-30X连续变倍/5X-30X continuous doubling |
视场角度（度，°）（D、H、V分别是对角、水平、垂直三个方向Field of view angle (degrees, degrees) (D, H, V are diagonal, horizontal, and vertical directions respectively) | D=7.36 H=5.9 V=4.4 |
焦距（mm）focal length | 50 |
视场角度@100米 Field of view angle @ 100 meters | 23.3×17.5 |
视度调节范围（屈光度）Visual adjustment range | +5°/-5° |
焦距focal length | 50mm |
录像质量 Recording quality | 1920X1080 |
照片质量 Photo quality | 1920X1080 |
观察模式 Observation mode | 昼/夜两种模式（彩色/黑白） Two modes of day/night (color/black and white) |
夜间模式挡位Night mode gear | 1-4挡（N1/N2/N3/N4） |
屏幕亮度调节Screen brightness adjustment | 有（1-3挡）There are (1-3 gears) |
红外辅助距离 Infrared assisted distance | 1-1200米（根据目标及环境不同有所差异） 1-1200 meters (varies depending on target and environment) |
电池种类Battery type | CR123A（4节） |
电池电压范围Battery voltage range | 2.6-4.2V |
其他电源方式 Other power supply methods | 支持（如充电宝、直流电、车载电源等） Support (such as power bank, DC, car power supply, etc.) |
低电指示Low battery indication | 有yes |
TF内存卡端口TF memory card port | 有（支持4G-128G）Yes (supports 4G-128G) |
USB端口/USB port | 有yes |
视频端口 Video port | 有yes |
WiFi连接手机APP WiFi connection to mobile app | 支持iOS & Android (图像视频传输/远程遥控)可一对多 Supports iOS&Android (image and video transmission/remote control) for one to many |
WIFI连接APP有效距离 Effective distance of WIFI connection to APP | 20米内 Within 20 meters |
GPS | 有yes |
声音记录Sound recording | 有yes |
日期记录Date Record | 有yes |
十字线瞄准Crosshair aiming | 有yes |
十字线校准Crosshair calibration | 支持support |
夹具导轨Fixture guide rail | 支持support |
语言选择Language selection | 中文、英文Chinese, English |
防尘防水等级Protection grade | 生活防水Domestic waterproofing |
产品尺寸Product size | 600px×200px×300px |
重量weight | 873g |
