2.2 Laser safety
2.2.1 Laser classification
The laser safety class indicates the risk potential from accessible laser radiation.
The laser system is a Class 2 (US: Class II) laser marking system as per IEC 60825-1 "Safety of Laser
Product".
The integrated laser source is a Class 4 (US: Class IV) laser marking system according to IEC 60825-1 and
identified as such.
Warning Laser
Laser radiation of Class 2 (US: class II)
For Class 2 (US: class II) laser is short term exposure (up to 0.25 seconds) harmless to
the eyes and can therefore be operated without additional protective measures. However it
can cause irritation of the eyes if the natural avoidance reaction (staring into the laser beam
deliberately) or eyelid closure reflex is suppressed.
– Do not suppress the eyelid closure reflex.
– Do not stare directly into the laser beam.
– Close eyes, turn away.
– Never look at the laser beam directly with an optical instrument, e.g. a lens.
Warning Laser
Laser radiation of Class 4 (US: class IV)
Exposure to laser radiation of Class 4 (US: class IV) can cause injury to the eyes and skin.
– The skin and eyes must not be exposed to direct or reflected or scattered radiation.
– Wear suitable laser safety protection glasses.
– When dealing with Class 4 (US: Class IV) laser machines, it is necessary to appoint a
trained laser safety officer to evaluate potential hazards and to ensure that appropriate
control measures are implemented.
Notice
Laser classification
It is the responsibility of the operator to comply with the national official and statutory regulations
for the operation of a class 4 (US: class IV) laser system or laser system with a build in laser
source of class 4 (US: class IV).
ENGLISH (Translation)
07/2021
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