METHOD FOR DELIVERING LASER EMISSION ONTO OBJECT AND DEVICE FOR REALIZATION OF SAID METHOD Russian patent published in 2006 - IPC H04B10/10 G01S17/00 

FIELD: laser location technologies, laser technologies, possible use for cleaning space and earth-adjacent zone of different objects representing a threat to modern aircrafts.

SUBSTANCE: method and device for realization of method generate a series of laser emission pulses with wave length λ₁ onto object with generation of heat spot on it with following receipt of reflected emission, while receipt of emission reflected from object is performed at two wave lengths λ₁ and λ₂ with determinations of coordinates of direction of laser emission on basis of λ₁ and coordinates of center of laser heat spot on object on basis of λ₂, respectively, while each following pulse of laser emission of generated while performing correction of its delivery on basis of previous pulse in accordance to formula ΔU(x,y)=U_λ1(x,y)-U_λ2(x,y), where ΔU(x,y) - correcting angular shift of direction of laser emission by X, Y coordinates; ΔU_λ1(x,y) - coordinates of direction of laser emission, received from wave length λ₁; ΔU_λ2(x,y) - coordinates of direction of heat spot center on object from wave length λ₂. Device has optically mated receiving-transmitting device, telescopic device, working emission source and photo-detector block, and also optically mated block of optical commutator, information device, optical compensator block, and also coordinates block and precision system of range-finding correction.

EFFECT: increased efficiency of delivering of laser emission onto object due to increased density if power of emission on selected portion of object during effect time.

2 cl, 7 dwg