USB Digital Microscope With 50x To 1600x Zoom FeaturesNew high-tech USB digital MicroscopeEasy to install and use to see a unique and bigger worldPowerful 1.3 mega pixel sensor allows you to zoom in easily on stamps, coins, paper currency, plants, insects, rocks and minerals etc.Records both Video and photoDetect the object at 8 LED light Requirements:Windows 2000/XP/VISTA/WIN7/MacP4 1.8 or aboveRAM: 256MVideo Memory: 32MUSB port: 2.0CD-ROM DRIVE Technical Specifications:Image sensor: 1.3 Mega Pixels (interpolated to 2M)Still Capture Resolution: up to 640 x 480, 1920 x 1440Video Capture Resolution: up to 640 x 480, 1920 x 1440Focus Range: Manual Focus From 10mm to 500mmFlicker Frequency: 50Hz / 60HzFrame Rate:: Max 30f/s under 600 Lus BrightnessMagnification Ratio: 50X to 1600XVideo Format: AVIPhoto Format: JPEG or BMPLight Source: 8 White LED Light (adjustable by control wheel)PC Interface: USB 2.0Power source: 5V DC from USB portOperation System: Windows 2000 / XP / VISTA / WIN7 / MacOSD Language: English, German, Spanish, Korean, French, RussianBundle Software: MicroCapture with measurement and calibration functionSize: 125MM (L) X 33MM (R) Package Content:1x USB Microscope w/ USB cable1x Alloy Stand1x English User Manual1x CD