4 bars....that 4th bar takes a loooooooong time and a lot of sunlight to get marked...but once its there, it stays.its AWESOME !!!!!!!!!!!!!!!!!
is it suppose to be 4 bar when its full or just 3.
very cool raysman !!!!
Thanks Doug. Still trying to get the right angle. It ain't easy...Congratulations Kiwi!!! :-! You did an incredible job photographing it, that domes crystal is not an easy one to do that with.