Sekonic LITEMASTER PRO L-478DR Photographic Light Meter (Black)
Digital exposure Meter for ambient and flash light Color Touch Screen Interface Still, Cine, Incident, Reflected, Flash Exposure Meter Wireless Flash Power Control Custom Exposure Profiles and Calibration Flash Exposure Analyzing Function Adjustable Menu Navigation Retractable and Removable Lumisphere AAA Battery Power Source Flash control for the entire Pocket Wizard wireless family. USB upgradeable via Data Transfer Software (in CD-ROM included).