superlaser
xaser
laser beam
diodelaser
iraser
laser pen
uvaser
laser gun
laserist
similariton
photocoagulator
laserjet
laser
biolaser
circularizer
bore sight
lasing
nanolaser
microtube
lightsheet
laser diode
optical trap
ring laser
lasercom
gyrolaser
biolasing
geodimeter
auxometer
chemical laser
optical tweezer
infrared
line gun
optical tweezers
optics
Doppler velocimetry
nanooptics
photocounter
penetrometer
optodynamics
photorefractive keratectomy
electric light
frosted tips
chromatoscanner
FELIX
stimulated emission depletion microscope
photoangiolysis
optode
Maglite
photodarkening
phototransfection