Specification: Hd color cmos sensor Controller: high speed dsp Lens: micro-scope lens Magnification ratio:50x-500x (manual) Frame rate: max. 30f/s under 600 lux brightness Light source: 8 white light led (adjustable) Focus range: 0-7.87" (manual adjustment) Video format: avi Snap shot format: jpeg,bmp,jpg Video capture resolution: 1600x1200,1280x960,640x480,480x360,320x240 Still image capture resolution: 1600x1200,1280x960,640x480,480x360,320x240 Snap shot: software and hardware Flicker control: 50hz / 60hz option Power supply: usb port (5v dc) Software : amcap(driver) System requirement: pentium computer with 700mhz & above, 20m hd space cd rom driver,128mb ram, direct x vga card Pc interface: usb2.0 & usb1.1 Operation system: windows 7/vista/xp/2000
Package Includes: 1 x USB Microscope 1 x Stand 1 x CD Driver 1 x Calibration Ruler 1 x Manual instruction

• Length of microscope: 4.7"; diameter: 1"; cable Length: About 57"
• Magnification ratio:50X-500X (Manual),focus Range: 0-7.87" (manual adjustment)
• Supportable operation systems: windows 7/vista/xp/2000
• Contains an adjustable metal stand, both picture and video are supported
• Hd color cmos sensor, high speed dsp, contains digital measurement software and calibration

Length of microscope: 4.7"; diameter: 1"; cable Length: About 57"Safstar