The Sekonic Litemaster Pro L478 series are the world's first touch-screen operated light meters with unique features for both still and motion imagers. The layout of the compact and lightweight Litemaster Pro L478D is easy and comfortable to use and the large 2.7-inch colour screen displays ambient, flash, cine and other information in a clear and understandable way. Settings are a breeze to customise and amend by simply touching or sliding a finger over the screen. The meter also uses Sekonics DTS system that automates meter calibration to the camera in use with either Sekonic or X-Rite Brand targets or by manually inputting data to the DTS program or on the meter itself.