
1) Acronymic beams 2) Beam makers 3) Beams for surgeons 4) Blasting beams 5) Bright lights 6) CD components 7) Certain light sources 8) Compact disk readers 9) Cutting beams 10) Cutting rays 11) Death Star super weapons 12) Depilatory equipment 13) Devices causing intense beams 14) Disc readers 15) Disk readers
Found on
https://www.crosswordclues.com/clue/lasers

1) Beams
Found on
https://www.crosswordclues.com/clue/lasers

Light amplification by stimulated emission of radiation. This phenomenon is brought about using devices that transform light of varying frequencies into a single intense, nearly nondivergent beam of monochromatic radiation in the visible region. Lasers operate in the visible, infrared, or ultraviolet regions of the spectrum. They are capable of pro...
Found on
http://www.encyclo.co.uk/local/20973

a single wave of light or beam of photons
Found on
https://sciencetrek.org/sciencetrek/topics/light_and_color/glossary.cfm
No exact match found.