Dec 2, 2015 #1 S scs Flashlight Enthusiast Joined Feb 9, 2015 Messages 1,803 Does it make sense to put the sensor of a lux meter in a black box, so that the sensor is sampling only the light coming directly from the hotspot and no additional light reflected onto the sensor?
Does it make sense to put the sensor of a lux meter in a black box, so that the sensor is sampling only the light coming directly from the hotspot and no additional light reflected onto the sensor?
