The F-452 lens was installed on the AKS-5 aerial cinema control apparatus (photocell).
"AKS-5" is designed to control the results of firing from aircraft weapons for air and ground targets, as well as for the performance of shooting instruction. The device is controlled remotely from the cockpit.
"AKS-5" was installed in the forward part of the fuselage of the SU-25 attack aircraft.
Posted by: SharkDD Date of publication: 10.10.2017