A black cat sits next to binoculars at a position of the 1430th Motorised Rifle Gaurds Regiment of the Russian Armed Forces in the Zaporozhye sector of the frontline amid Russia's military operation in Ukraine.19.10.2024#8788550
Soldiers of the Armed Forces of Armenia look at a machine gun at the ArmHiTec-2018 International Exhibition of Arms and Defense Technologies in Yerevan.29.03.2018#5466237
Incoming checkup of microchannel plate in the new production facility of JSC Katod in Novosibirsk. JSC Katod is the only Russia's enterprise producing 3rd generation image-converter tube (used in night-vision devices).03.03.2016#2800995
Incoming checkup of microchannel plate in the new production facility of JSC Katod in Novosibirsk. JSC Katod is the only Russia's enterprise producing 3rd generation image-converter tube (used in night-vision devices).03.03.2016#2800994
Russian troops testing the new thermal sight named Shakhin at a military base of the 45th Special Purpose Guards Detached Reconnaissance Airborne Regiment at the Kubinka estate near Moscow.01.02.2012#1027012
Russian troops testing the new thermal sight named Shakhin at a military base of the 45th Special Purpose Guards Detached Reconnaissance Airborne Regiment at the Kubinka estate near Moscow.01.02.2012#1027011
Russian troops testing the new thermal sight named Shakhin at a military base of the 45th Special Purpose Guards Detached Reconnaissance Airborne Regiment at the Kubinka estate near Moscow.01.02.2012#1027010
Russian troops testing the new thermal sight named Shakhin at a military base of the 45th Special Purpose Guards Detached Reconnaissance Airborne Regiment at the Kubinka estate near Moscow.01.02.2012#1027009
Russian troops testing the new thermal sight named Shakhin at a military base of the 45th Special Purpose Guards Detached Reconnaissance Airborne Regiment at the Kubinka estate near Moscow.01.02.2012#1027007
Russian troops testing the new thermal sight named Shakhin at a military base of the 45th Special Purpose Guards Detached Reconnaissance Airborne Regiment at the Kubinka estate near Moscow.01.02.2012#1027006
Ophthalmologist and scientist Yury Utekhin, head of the laboratory of optical and physiological methods of correction and restoration of vision of the Research Institute of Hygiene of Children and Adolescents of the USSR Academy of Medical Sciences (now the Research Institute of Hygiene and Health Protection of Children and Adolescents of the National Medical Research Center of Children's Health of the Russian Ministry of Health). Eyesight of young patients is checked.06.12.1989#6627062
Ophthalmologist and scientist Yury Utekhin, head of the laboratory of optical and physiological methods of correction and restoration of vision of the Research Institute of Hygiene of Children and Adolescents of the USSR Academy of Medical Sciences (now the Research Institute of Hygiene and Health Protection of Children and Adolescents of the National Medical Research Center of Children's Health of the Russian Ministry of Health). A patient wearing sphero-prismatic glasses invented by Utekhin, creator of many techniques aimed at optical rehabilitation of vision.06.12.1989#6627050
Ophthalmologist and scientist Yury Utekhin, head of the laboratory of optical and physiological methods of correction and restoration of vision of the Research Institute of Hygiene of Children and Adolescents of the USSR Academy of Medical Sciences (now the Research Institute of Hygiene and Health Protection of Children and Adolescents of the National Medical Research Center of Children's Health of the Russian Ministry of Health). The lab receives a lot of mail every day.06.12.1989#6627049
A young patient of ophthalmologist and scientist Yury Utekhin, head of the laboratory of optical and physiological methods of correction and restoration of vision of the Research Institute of Hygiene of Children and Adolescents of the USSR Academy of Medical Sciences (now the Research Institute of Hygiene and Health Protection of Children and Adolescents of the National Medical Research Center of Children's Health of the Russian Ministry of Health).06.12.1989#6627048
Ophthalmologist and scientist Yury Utekhin, founder of the optical ophthalmic-cybernetics laboratory (OOC). is also head of the laboratory of optical and physiological methods of correction and restoration of vision of the Research Institute of Hygiene of Children and Adolescents of the USSR Academy of Medical Sciences (now the Research Institute of Hygiene and Health Protection of Children and Adolescents of the National Medical Research Center of Children's Health of the Russian Ministry of Health).06.12.1989#6627047
Physics and maths Boarding School 18 at the Lomonosov Moscow State University. Students Valentina Mikhailova and Sergei Makushin during a lesson in Physics.01.03.1973#2753029
The Byurakan Observatory (now Viktor Ambartsumian Byurakan Astrophysics Observatory of the National Academy of Sciences of the Republic of Armenia), Armenian Soviet Socialist Republic. Checking equipment in the optical mechanics workshop.15.05.1970#6515428
In 1968, a 3D movie auditorium opened at Oktyabr movie theater on Moscow 's Kalinin Prospekt. Movie-goers were issued glasses with special light filters.22.05.1968#6086938
