... advanced OCR technology 5.energy efficient Portable document camera Introduction High speed document camera is designed by Shen Zhen Eloam Technology ltd ... 2 Mega piexels (CMOS)5, OCR (optical character recongition ) function: 10 languages OCR function6, Frame Rate: 307, Dpi(Dots per inch ... ):1508, Resolution: 1600*12009, Built-in led light: Yes 10 ,Picture format: JPG,TIF,PDF,BMP,TGA,PCX,PNG,RAS11 ...