Sony PCG-GRS700P - Manual (Page 13)

Notice to Users
13
CD-RW/DVD Drive Laser
Diode Properties
DVD-RW Drive Laser Diode
Properties
DVD±RW Drive Laser Diode
Properties
Laser Output: 180 µW (CD)
6 µW (DVD)
Wave Length: 784 nm (CD)
662 nm (DVD)
Laser Output: 330 µW (CD)
82.7 µW (DVD)
Wave Length: 785 nm (CD)
655 nm (DVD)
Laser Output: 180 µW (CD)
74.1 µW (DVD)
Wave Length: 784 nm (CD)
658 nm (DVD)
The use of optical instruments
with this product will increase
eye hazard. As the laser beam
used in this product is harmful
to the eyes, do not attempt to
disassemble the drive cabinet.
Refer servicing to qualified
personnel only.
Visible and invisible laser
radiation when open. Avoid
direct exposure to beam.