Portable and attractive plastic injection design: small-sized and lightwight, with clip ■ Finer image display and higher resolution due to the application of the latest technologies, such as dynamic focusing, variable aperture, dynamic compressing, dynamic frequency,edge highlight and digital scanning etc. ■ Easy operation with newly designed keyboard ■ 8 Gamma correction curves, pre-procwssing, frame correlation, histogram, interpolation,digital scanning, post-processing, etc. ■ screen filter ensur