德国 ＣＯＬＤＳ（Ｃｏｍｍｏｎ Ｏｐｔｏ－ｅｌｅｃｔｒｏｎｉｃ 　Ｌａｓｅｒ 　Ｄｅｔｅｃｔｉｏｎ Ｓｙｓｔｅｍ）是一种激光报警系统，可装５０～１２０ ｍ长的舰艇等多种平台，能够探测目前和可预见的所有激光威胁，精确确定其威胁方向、激光类型和编码。 该系统工作于波 The Common Opto-electronic Laser Detection System COLUS (Common Opto-electronic Laser Detection System) is a laser alarm system that can be used with various platforms ranging from 50 to 120 m in length to detect all current and foreseeable threats to the laser and precisely determine the threat direction. The laser Type and encoding. The system works in waves