I have a customer that wants to place a camera in a NEMA box outside pointing at a digital electrical meter. The issue I am having is the meter has glass on it and it will not display the readings on the monitor. I have tried window tinting material and I have had no success with solving this issue. The camera would have to be a analog camera or HDSDI as that is the DVR I have set up at the location. Any help would be very much appreciated. Thank you