Image sensor CMOS 640H x 480V
Frame frequency 60fps
Focus Range Manual focus from 10mm to infinity
Magnification Ratio 20X to 200X
White balance Auto
Color saturation Auto
Light source 8 LEDs
Sensitivity 2.0V/lux-sec (550nm)
TV interface AV
Power source 5V DC from adaptor...,TV Microscope, TV microscopes, electronic magnifiers, microscopes
Usage: Our USB digital microscope can be applied to skin observation hair root observation Textile observation Biological observation Gemstone identification Expanded vision devices to assist visually-impaired Print observation Industry detection such as printed circuit boards precision machinery...,USB Microscope, USB microscope, digital magnifier, electronic magnifier