Professional USB Microscopes USB Digital Microscope 100 0X 8 LED 2MP Camera Magnifier Zoom Borescope Electronic Microscope with Lifting BracketWelcome to our store. The products in our store are of high quality and affordable, so you are welcome to buy them. Customer satisfaction is our eternal pursuit. Product Description: Product Name: microscope Body size: 112 * 33mm Single packing weight of the machine : 250 grams Image sensor: 0. 3M HD CMOS Sensor (Digital 2M) Controller: high speed DSP Lens: microscope objective Focus range: 0 ~ 200mm Manual focus Snapshot: software and hardware Video capture resolution: 640x480 Still image capture resolution: 1600x1200 (2 million pixels), 1280x960 (1, 3 million pixels), 800x600, 640x480 Frame rate: maximum. 30f / S at 600 lux brightness Flicker control: 50Hz / 60Hz option Video format: AVI Snapshot format: JEPG Light source: 8 white LE DS ( with adjustment controller on USB cable) Magnification: 1000x (manual) Power source: USB Interface (5V DC) Software: driver and measurement System requirements: computer Pentium with 700 MHz and above2 0MHD Spac ecrier Driver12 8MBRAM Director tx vga Card Interface PC: USB2.0 & USB11 OperationsSte mwinxpvistawin7832 Bites and 64bites1 Xusb DigitalMicroscope1XLiftTray1xCalibrationRuler 1 CD list of packing: Microscope body * 1 USB Cable * 1 Bracket * 1 Accessories * 1 Thank you for your interest in our products . If you have any questions, please do not hesitate to contact us and we will be very happy to serve you.