Can someone explain why I get good bright IR pics at times and the next pic be much darker? Using a Spypoint IR-A with external battery showing 12.84 volts.
http://smg.photobucket.com/albums/v2...her/Spypoint4/
Also had a couple of other pics that has me concerned.
http://smg.photobucket.com/albums/v2...her/Spypoint5/