OBJECT BRIGHTENING SYSTEM Russian patent published in 2001 - IPC

FIELD: navigation. SUBSTANCE: object brightening system incorporates radiation source, first guidance device optically coupled to object, first mirror kinematically coupled to first and second actuators. Second guidance device is optically ganged up with radiation source. Second mirror is kinematically coupled to third and fourth actuators whose inputs are connected to proper outputs of commutation unit whose first and second inputs are linked to outputs of corresponding subtracting amplifiers. First and second outputs of these amplifiers are connected to first and second outputs of first and second guidance devices correspondingly. Input of second guidance device is linked to fifth output of commutation unit whose first and second outputs are connected to proper actuators, third and fourth inputs are connected to corresponding outputs of first guidance device and fifth and sixth inputs are connected correspondingly to third and fourth outputs of second guidance device. EFFECT: enhanced precision of measurement of angular coordinates f target, widened functional capabilities of system. 11 cl, 10 dwg