AmScope 40X-1000X Cordless LED Top & Bottom Lights Compound Microscope + USB Camera High power microscope with top & bottom illuminations powered via outlet and/or batteries 360 degree rotating monocular head with optical glass lenses, offering five levels of magnification up to 1000X Sturdy all-metal framework with coarse & fine focusing, single glass lens condenser and 6-hole disc diaphragm 640x480 USB 2.0 digital camera for photos and videos on Windows and Mac, with 3rd-party software support User-friendly software (Windows only) offers processing and advanced features including Stitching, EDF, Video Recording and Measurement functions