TOP UNCOOLED LONG-WAVE INFRARED LENS SECRETS

I made use of a Sony FE twelve-24mm f/4 on an a7 II entire body converted to 665nm infrared. This is one of my favored lenses for broad angle with infrared for the reason that if performs so properly and handles an ultra big selection. You can find very hot places with apertures lesser than file/8 but with ultra vast lenses like this you wouldn’t