optical maser
optical device
Laserdisc
Laserpithium
antilaser
lase
laser disc
laser disk
laser printer
laserless
laserlike
laserpicium
maser
nonlaser
quantum cascade laser
X-ray
beam
camera
cannon
electronic
external
infrared
microwave
missile
monitor
phaser
plasma
radar
radiation
radio-
satellite
scanner
sensor
transmitter
transporter
weapon
Blaser
Fraser
Frazer
Rukeyser
Taser
appraiser
blazer
glaser
glazer
grazer
lazar
mazer
raiser
razor
taser