Demist Shield Assy SW3256353 5855-01-444-1230 Night Sight Lens
A lens used as the eye piece of an infrared viewer or receiver.
NSN 5855-01-444-1230
The Lens, Infrared Receiver snaps on the eyepiece of the AN/PVS-14 night sight night vision monocular to prevent condensation from forming on the optics during rapid temperature changes.