METHOD FOR FORMING A COMBINED DECOY OPTICAL TARGET Russian patent published in 2021 - IPC G01S7/00 

FIELD: optics.

SUBSTANCE: invention relates to the field of electrooptical equipment and can be used in laser location systems, electrooptical counteraction systems, and systems for protecting electrooptical means (EOM) from powerful laser emission. To realise the technical result, the method is based on installing a DOT (Decoy Optical Target) in the search sector of the EOM, wherein the parameters of reflection of optical emission of said DOT are close to the actual parameters of the EOM, introducing a thermal substance into the composition of the DOT reflector, with an ignition threshold equal to the ignition threshold of an EOM element with a minimum ignition threshold under the impact of laser emission, igniting the thermal substance with laser emission when the ignition threshold is exceeded, measuring the temperature of the DOT reflector, replacing the DOT reflector with reflection parameters matching the actual reflection parameters of the EOM above the threshold value of the DOT reflector with a similar reflector by issuing a signal to the drive replacing the reflector with ignition of the thermal substance with a new reflector, when the temperature value is exceeded.

EFFECT: technical result consists in increasing the efficiency of forming a DOT.

1 cl, 2 dwg