TOP GUIDELINES OF UNCOOLED LONG-WAVE INFRARED LENS

I employed a Sony FE 12-24mm f/4 on an a7 II entire body converted to 665nm infrared. This is among my most loved lenses for large angle with infrared because if performs so perfectly and addresses an extremely big selection. You can find incredibly hot spots with apertures more compact than f/eight but with ultra vast lenses like this you wouldn�