Harkness Screens launches the Digital Screen Checker, a luminance meter measuring screen brightness, expressed in foot lamberts (with a range of 0ft/L to 30 ft/L).
Designed as a tool for digital cinemas to use to monitor screen brightness and lamp life, this also fits the ProAV market when image brightness is of prime concern.
The battery-powered Digital Screen Checker reads both 2D and 3D screens and is accurate even in the lower ranges of 3D projection. The foot lambert reading is shown on an LED digital display, expressed to at least one decimal place.