Kenko Tokina has revealed the Kenko Flash meter, KFM-2200, designed to be used with both digital and film cameras.
Using Display function, required values can be measured for 3 parameters selected: F number, shutter speed or ISO. To measure the required value for one parameter just input data for two of other parameters using the up/down dial to input data. When used with the flat diffuser, KFM-2200 can work as Lux meter for Cine use.