SIGHTING DEVICE Russian patent published in 1997 - IPC

FIELD: military equipment, in particular, sighting equipment of weapon complexes of fighting vehicles. SUBSTANCE: sighting device uses layer's control panel 20, sighting mark formation unit 10 and optical formation system 12 integrated with its first input, sighting mark lighting device uses sighting mark brightness variation unit 6, adder 8, constant signal generating unit 14, selector switch 28, angle setting unit 27, limit switch 15, guided missile lift-off transmitter 25, sight type transducer 32, guided missile transducer 31 and target transducer 29, target range unit 21, first divider 22, time relay 23, series-connected periodic signal generator 4, periodic signal frequency control unit 1, periodic signal amplitude control unit 2, limiting unit 5. Provision is also made for series-connected first scale variation unit 30, second divider 26, subtraction unit 24, third divider 19, controlled switch 18, drive 16 and aperture diaphragm 11 optically integrated through the second input with the output of the optical forming system, through the first output - with the first input of the sighting mark formation unit, and through the second output it is mechanically connected to the second input of limit switch 15. EFFECT: improved design. 1 dwg