Principles Of A Fiber Laser; Safety Ratings - GCC Technologies LaserPro StellarMark IFII Series User Manual

1.1

Principles of a Fiber Laser

LASER is the acronym for Light Amplification by Stimulated Emission of
Radiation. GCC LaserPro StellarMark IF-series is equipped with the
state-of-art fiber laser technology. A fiber laser is built with "all fiber"
technology and uses a telecom grade diode to pump an optical fiber, and the
fiber is doped with rare-earth elements as a gain medium to generate 1064nm
laser light. Compared to the conventional DPSS technology, fiber laser is
immune of misalignment and does not request any adjustment during
operation.
1.2

Safety Ratings

StellarMark IFII- series laser marker emits intense and INVISIBLE laser
radiation with a wave len gth of 10 64nm (1m icron ) fo r f ibe r la se r in
the infrared spectrum.
The IFII- series is designed with laser safety rating of CDRH Class 4 and has
been equipped with a red guidance pointer. This red guidance pointer allows
users to see where the laser beam is travelling and helping find out the
precise focus point for laser to do quality job. When integrated together with
StellarMark safety door (optional item) during operation, it gives Stellar Mark
IFII-series a CDRH safety rating of 3R.
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StellarMark IFII-Series User Manual
2
Rev.5.0