OPTICAL FOR TARGET WITH VACUUM OPTICAL LASER

摘要

The present invention relates to an optical apparatus for targeting having a vacuum optical laser system, and more specifically, to an optical apparatus for targeting which detects and tracks a target from an airplane and acquires distance information. The optical apparatus according to an embodiment of the present invention comprises: a laser transmitter to oscillate a laser beam; a transmission lens assembly to magnify the laser beam oscillated in the laser transmitter and radiate a magnified laser beam; and a vacuum module disposed on an optical axis of the laser beam radiated from the transmission lens assembly to prevent a reduction in transmissivity of the laser beam oscillated in the laser transmitter.