LASER TRANSCEIVER Russian patent published in 1998 - IPC

FIELD: laser devices of type range finders, target indicators provided with day optical sights. SUBSTANCE: laser transceiver 1 includes radiation channel 2, reception channel and optical sight. Optical sight has wide-field channel with first input objective 3, beam splitter 4 and first sight grid 5 optically coupled and channel of large magnification with optically coupled second input objective 7, two mirrors 8, 9 and second sight grid 10, device of optical matching of wide-field channel and channel of large magnification with eye-piece 13 of sight incorporating two-channel lens inversion system with two first 14 and 15 and one second 16 branches and rhombic prism 17 mounted in section of parallel flight of beams in lens inversion system for turn about axis 18 coaxial with optical axis of eye-piece 13. Source 12 of illumination and third sight 11 mounted in focal plane of second input objective 7 are optically matched with mirror 9 of channel of large magnification. Mirror 9 has beam-splitting coat transparent for radiation of source 12 of illumination. EFFECT: expanded application field of laser transceiver. 3 cl, 3 dwg