Answer | Crossword Clue |
---|---|
LASER | Concentrated beam device |
LASER | Concentrated beam |
LASER | Concentrated surgical beam |
LASER | Concentrated light beam invented by Gordon Gould |
LENS | Beam-focusing device |
MASER | Radiation-beam device |
LASER | Light-beam device. |
LOOM | Device with a warp beam and heddles |