Optical Relays (1946)

Release Date: 1946-08-01
Runtime: 0h 5min
Directors: <a itemprop="url" href="https://www.cinebymovies.com/actor/2190102/ivan-nikitchenko"> Ivan Nikitchenko , <a itemprop="url" href="https://www.cinebymovies.com/actor/1944717/vladimir-nikitchenko"> Vladimir Nikitchenko .

"Optical relays" - a research work, known only among film industry experts. The video is used as a textbook for students of VGIK and GITR. His full version for ordinary viewers has never been published.