(optics) A procedure to correct the vision by reshaping the cornea using a laser.

(physics) A kind of plasma accelerator that utilize an amplitude-modulated intense laser beam to excite a large amplitude plasma wave that propagates at near the speed of light with a longitudinal acceleration electric field.

Alternative spelling of laser beam

plural of laserbeam

A laser printer.

plural of laser

Third-person singular simple present indicative form of laser

(computer hardware) A computer printer that uses a laser beam to produce an image on a rotating drum before transferring it to the paper.

plural of laser printer

(physics) A laser whose active medium is a form of light-emitting diode