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PRECAUTIONS
LD terminals
3. Grounding for the human body.
Be sure to put on a wrist-strap for grounding whose
other end is grounded.
Be
particularly
careful
when
the workers
wear
synthetic fiber clothes, or air is dry.
This set employs a laser. Therefore, be sure to follow
carefully the instructions below when servicing.
WARNING!!
WHEN SERVICING, DO NOT APPROACH THE LASER
EXIT WITH THE EYE TOO CLOSELY.
IN CASE IT IS
NECESSARY TO CONFIRM
LASER BEAM EMMISION,
BE SURE TO OBSERVE FROM A DISTANCE OF MORE
THAN 30cm FROM THE SURFACE OF THE OBJECTIVE
LENS ON THE OPTICAL PICK-UP BLOCK.
Laser Diode Properties
© Material: GaAS/GaAlAs
© Wavelength: 780nm
@ Emission Duration: continuous
© Laser output: max. 0.5mW*
*This output is the value measured at a distance
about
1.8mm
from
the objective
lens surface
'on the Optical Pick-up Block.
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