The TL-480 portable field monitors provide superior picture quality, resolution and color reproduction within a compact design. Complete with a variety of adjustable options and a two way power supply to allow for battery operation, the TL-480 is the ideal combination of portability and functionality.Features:HDMI InputPeaking Focus Function160° Viewing Angle500cd/m2 Brightness and 800:1 ContrastDisplay Ratio of either 16:9 or 4:310ms Response Time