visionoptical

The PNV-57E device was produced in the 60-80s in the USSR. Designed for use at night in natural light conditions from the sky, the moon and stars from 0.003-0.005 lux (lux) and above. Weight 2.5 kg (5.5lb). Dimensions in a complete set: 30.022.015.0cm (1cm = 0.39in). The field of view of the device is not… Read more PNV-57E Soviet Night visionOptical device Vintage USSR