Hello all, I have an Pro2 camera that faces 2 openings. One of them is shaded, and the other one is not and at various times of day the sun makes it impossible to pick up images. The camera will sense the motion but the backlight washes everything out. Can I place a small piece of tinting film over the lens to filter the sunlight out? Of course I would want to avoid covering the IR sensor. etc. I also wonder how it would affect the night vision too.