Shenzhen Daking Optoelectronics Co., Ltd.
★新一代高清低照度图像传感器The new generation of high-definition low light image sensors
★日夜两用全天候观测Day and night dual-use all-weather observation
★1500米远距离测距功能 1500 meter long-distance distance measurement function
★一键开启录像或拍照功能One click activation of recording or photography function
★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
★双红外波段红外辅助灯Dual infrared band infrared auxiliary lamp
★一体式独立翻折显示屏Integrated independent folding display screen
★流畅的数码倍率变焦（放大或缩小）Smooth digital zoom (zoom in or out)
★北斗+GPS复合定位 Beidou+GPS composite 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
型号model | DB1920L+ |
传感器分辨率Sensor resolution | 1920X1080 |
放大倍率Magnification rate | 5-30倍连续变倍5-30 times 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° |
物镜直径Objective diameter | 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） |
红外辅助灯Infrared auxiliary light | 支持（2种）Support (2 types) |
红外辅助灯波长 Infrared auxiliary light wavelength | 850/940 |
屏幕亮度调节Screen brightness adjustment | 支持（1-3挡）Support (1-3 gears) |
测距功能Distance measurement function | 支持support |
测距距离Distance measurement | 10-1500米/10-1500 meters |
测距精度Distance measurement accuracy | ±1米/± 1 meter |
测距数据显示时长 Distance measurement data display duration | 10秒 10 seconds |
TF内存卡端口TF memory card port | 支持，支持4G-128G Yes, supports 4G-128G |
USB端口/USB port | 支持，Type C(USB 2.0标准), 支持供电功能, 存取数据 Supported, Type C (USB 2.0 standard), supports power supply function, and accesses data |
HDMI视频端口 HDMI video port | 支持，micro/Support, micro |
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, capable of 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 | 支持support |
GPS 定位/GPS positioning | 支持support |
电子罗盘 Electronic compass | 支持support |
俯仰角Pitch angle | 支持support |
气压计（气压、高度、气温） Barometer (pressure, altitude, temperature) | 支持support |
声音记录Sound recording | 支持support |
日期记录Date Record | 支持support |
一体式独立显示屏 Integrated independent display screen | 支持support |
独立显示屏尺寸（长X宽）Independent display screen size (length x width) | 150px X 112.5px |
电池类型 Battery type | CR123A X 3，3.7V锂离子充电电池，16340型号/CR123A X 3, 3.7V lithium-ion rechargeable battery, model 16340 |
其他电源方式 Other power supply methods | 支持，如移动电源、直流电、车载电源等 Support, such as mobile power, DC power, car power, etc |
低电量指示Low battery indicator | 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 |
外接三脚架 External tripod | 支持，1/ 4英寸三脚架接口, 皮卡丁尼 Supported, 1/4-inch tripod interface, Picardini |
产品尺寸Product size | 205X126X61mm |
重量weight | 888g |
官方质保Official warranty | 1年/1 year |
