<p>Three-in-one connection port, multiple functions are more convenient to operate</p> <p>8 bright white lights LED soft light fill light, easily cope with various scenes, day and night</p> <p>Adjustable 50x-1000X, focusing makes one-handed operation more convenient</p> <p>USB HD digital microscope three-in-one connection port, different functions, more convenient operation</p> <p>This type of microscope for tablet computers can wirelessly transmit data from a distance of 10 m to the display device and magnify the object at the same time. The mini LED microscope has a magnification of 50 to 1000 times, which can meet your </p> <p>Data format: YUY2</p> <p>White balance: auto</p> <p>Output format (static): YUY2</p> <p>Drive type: uvc</p> <p>Output format (static): BMP\/JPEG</p> <p>: positive white LED</p> <p>Focus mode: manual</p> <p>Working current: 120mA max</p> <p>Pixel size: 640x480</p> <p>Working temperature: 20C-75C</p> <p>Frame rate: 30F\/s</p> <p>Signal transmission : UsN2.0</p> <p>Signal to noise ratio: 42dB</p> <p>Working humidity: 30%-90%RH</p> <p>Sensitivity: 2.5V\/ux.s</p> <p>Power input: UsB-5V</p> <p>Body size: 112MM (length) 33MM (outer diameter)</p> <p>Lens structure: 2G+1R</p> <p>System support: Win10 Win8 Win7 XP </p> <p>Image sensor: 1\/6.5inch color CMOS image sensor</p> <p>size: 112x33mm </p> <p>Material:ABS</p> <p>colour:Black</p> <p>Package Contents:</p> <p>1 x microscope host</p> <p>1 x bracket</p> <p>1 x correction ruler</p> <p>1 x installation CD</p> <p>1 x Chinese and English manual</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>