This is the high quality electronic microscope to instead the normal microscope. You can use it to snap HD pictures and capture the video, and also to measure the objects.You can use this microscope for: Industrial Inspection, Computer Parts inspection, Telecom module inspection, scientific teaching tool, Laboratory Research, Medical analysis, School Research tool, Insect dissection examination, Plant dissection examination, Skinexamination, Scalp examination, Textile Inspection, Jewelry Inspection, Collections/CoinInspection, Printing Inspection, Reading Aid,Teacher Add as Project, Presentation and so on.Specification:Controller: High Speed DSP Lens: Micro-Scope Lens Focus Range: Manual Focus from 3mm to 40mmSnap Shot: Software and Hardware Video Capture Resolution: 1600x1200(2M Pixel),1280x960(1.3M Pixel),800x600, 640x480,Still Image Capture Resolution: 1600x1200(2M Pixel),1280x960(1.3M Pixel),800x600, 640x480Frame Rate: Max. 30f/s Under 600 Lux Brightness Flicker Control: 50Hz / 60Hz Option Video Format: AVI Snap Shot Format: JEPGLight Source: White Light LED x 8 (with controller on USB cable)Magnification Ratio: 25X ~ 200X (Manual) 0.3 Mega Pixels up to 2.0MPPower Supply: USB Port (5V DC) Software : AMCAP(Driver) ,Measurement software.System Requirement: Pentium Computer with 700MHz & Above, 20M HD Space CD ROM Driver,128MB RAM, Direct X VGA CardPC Interface: USB2.0 & USB1.1Operation System: Windows 7 32 bit and 64 bit/Vista/XPDimension: 112 mm ( L ) X 33 mm ( R )Accessories: A1-Alloy Stand, CD ROM (Driver), Cover, emandation rule.Easy to operate:(1), Plus the USB cable to PC.(2), Install the Driver and Measurement Software.(3), The microscope aim the objects and adjust the wheel to make sure the focus.(4), Using the Measurement Software: Cooling Tech. You can measure the Length and diameters, angle, the perimeter, area, etc. And output the word document or excel document of the measurement result.Package Including:1 x Microscope with USB cable.