东帝夜视DAKINGNV-DB1920L双目双筒数码夜视仪

产品性能

Product performance：

低照度图像传感器Low light image sensor

日夜两用全天候观测Day and night dual-use all-weather observation

一键开启录像或拍照One click to start recording or taking photos

一体式显示屏Integrated display screen

WIFI连接手机实现同步观看和远程遥控

WIFI connection to mobile phone for synchronized viewing and remote control

全黑环境下有效的观测距离Effective observation distance in a completely black environment

流畅的数码倍率变焦（放大或缩小）Smooth digital zoom (zoom in or out)

户外GPS定位和高精度北斗定位双模块

Dual modules for outdoor GPS positioning and high-precision Beidou positioning

电子罗盘/俯仰角/气压计Electronic compass/pitch angle/barometer

视频输出功能Video output function

图像亮度调节Image brightness adjustment

眼距可调节Adjustable eye distance

超宽带多层增透膜Ultra wideband multilayer anti reflective film

支持4G-128G范围内的micro SD卡 Supports micro SD cards in the 4G-128G range

支持多种电源方式Supports multiple power supply methods

支持安装三脚架Support the installation of tripods

产品参数

Product parameters：

型号model

DB1920L

传感器分辨率Sensor resolution

1920x1080

放大倍率Magnification rate

5-30连续变倍  5-30 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

眼距范围Eye distance range

65（+/-5）mm（可调节）(Adjustable)

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

1-1000米（根据目标及环境不同有所差异）

1-1000 meters (varies depending on target and environment)

电池种类Battery type

CR123A（3节）

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

HDMI视频端口 /HDMI 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

北斗定位Beidou positioning

有Yes

GPS 定位GPS positioning

有Yes

电子罗盘Electronic compass

有Yes

气压计（气压、高度、气温）

Barometer (pressure, altitude, temperature)

有Yes

声音记录Sound recording

有Yes

日期记录Date Record

有Yes

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

外接三脚架External tripod

支持（1/4螺丝）Support (1/4 screw)

一体式独立显示屏

Integrated independent display screen

有

Yes

独立显示屏尺寸（长X宽）Independent display screen size (length x width)

6cm X 4.5cm

产品尺寸Product size

208X127X65mm

重量weight

886g