Luminion

This app is a simple and quick tool for detecting the perceived luminance [cd/m2]; it may be used to give visual evidence of areas non properly illuminated and for a comparison for the brightness of surrounded objects or the background.

The processed picture is taken “as it is” from you own device, thus it may be not used as a measurement tools as it may already been “balanced” by the internal software of the camera; nevertheless it represents a useful tool for the servicing personnel in order for checking and comparing the brightness on site.