Portable thermal direction finder
Goreva N.Z., Koschavtsev N.F., Leleikin V.I., Teplov V.I.
Special Design Office of Night-Vision Devices
of State Unitary Enterprise RD&P
Centre "Orion".
The scheme of the design and main parameters of portable thermal direction finder are described. The device contains a thermal channel for detection of heat radiating subjects and a night-vision channel for locality observation at night.