A continuous-wave laser, or CW laser, is part of many items. A laser pointer's red beam is an example of a CW laser. CW lasers are also used in holography.
Continuous-Wave
circular wave
A laser printer uses a dry toner powder in a sealed cartridge.
The Death Star uses a laser to destroy Alderaan.
The Death Star uses a laser to destroy Alderaan.
What are three things laser beams are used for?
It is the class of laser that the first Death Star uses.
The scanner that reads the barcodes uses a laser.
no. LASER uses light frequencies.
Laser-assisted uvulopalatoplasty (LAUP) uses a surgical laser to remove part of the uvula and palate.
the tv
People at the Office