THE ULTIMATE GUIDE TO UNCOOLED LWIR LENSES

I utilised a Sony FE twelve-24mm file/four on an a7 II physique transformed to 665nm infrared. This is among my favourite lenses for wide angle with infrared for the reason that if performs so properly and addresses an extremely wide range. You can obtain warm spots with apertures scaled-down than file/eight but with extremely large lenses like thi