... Microscope 1,8 LEDs 2,USB Digital Microscope with 500X Zoom, 0.3MP CMOS Sensor 3,Native 640x480 Resolution USB Digital ... Microscope - 500x Zoom, 640x480 ResolutionIntroducing the Chimera: USB Digital Microscope with 500X ... * Frame Rate: 30 f/s under 600 LUX Brightness* Digital Zoom: 5X Sequence Mode* Magnification Range 50x ~ 500X* Brightness Control: ...