Umgomo osebenzayo we-laser collimator ukuhlanganisa umsebe wokukhanya ophambukayo ngokusebenzisa i-lens eyodwa noma iqembu lama-lens aqondile e-focal length, ukuze umsebe uhambisane ne-optical axis. Isibonelo, uma umsebe okhishwa esiqongweni se-fiber laser uncane futhi uphambuka ngamadigri ambalwa, i-collimator ingahlanganisa umsebe ube umsebe onobubanzi obukhulu kodwa i-engeli encane kakhulu yokuphambuka.
Le collimator kagesi ingahlanganisa i-laser ye-optical fiber, futhi ingasebenza kahle emabangeni amade; uhlobo oluphathwa ngesandla, ukusebenza okulula ngaphandle; ikhanda likagesi elinembile kakhulu, liqondisa ngokushesha ekuqondisweni.
Ubude be-Wavelength bugxile ekuhlinzekeni ngemikhiqizo yokukhanya enembile kakhulu iminyaka engama-20