The lacks of automatic directionfinding are analysed on the point source of photonic radiation. Taking into account failings the method is offered for a directionfinding on the source of photonic radiation inplane the range of corners 2p radian which is in a position to determine not only point sources but impulsive ones also. A method is realized on the basis of device in which three blocks of detection on a base of tellurium cadmium with absorbers are included. Absorbers in a due form are one coaxial cylinder, second – asymmetric, third – sectoral.
direction on to the source of photonic radiation, impulsive source, detector