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What else can I help you with?
What type of color of laser is used in a CD drive?
red
What color laser beam does a DVD drive use?
a red laser like a CD
What type or color laser used in a CD drive?
I would expect red unless it is a blu-ray (that is blue)
How is a laser used in CD's and DVD's?
a laser is used to read the information on the bottom of the disk
What is used to read the data from a CD?
A laser
How is the information on a CD?
A laser and a lens system are used to read information on a CD.
Who invented the first semiconductor laser used in CD players?
Robert Hall invented the first semiconducter laser for CD players :)
What type of device is used in a CD drive to write data onto a CD-RW?
A laser is used to alter the internal metal alloy layer of the CD-RW. The strength of the laser can be varied and this allows the alloy to be manipulated and the data on the CD to be changed.
What color laser is used in a DVD drive?
Well, darling, the color of the laser used in a DVD drive is typically red. It's not like a rainbow of colors shooting out of there, just good ol' reliable red getting the job done. So, there you have it, red is the answer you were looking for.
How is the information on a CD read?
A laser and a lens system are used to read information on a CD.
What type of light source is used in CD-ROM technology?
laser
What type of laser is used in a CD drive?
A CD drive uses an infrared laser to read the data. An ultraviolet ray is used in Blu-Ray players, which gives them a much higher storage capacity.
