User manual

Table Of Contents
FieldMaxII-TO User Manual
72
Coherent
Calibration
Facilities and
Capabilities
As the largest laser manufacturer in the world, Coherent
has been able to build state-of-the-art calibration facili-
ties containing the widest possible range of laser types
and technologies. This enables us to perform instrument
and sensor calibration under virtually any combination
of wavelength, power, and operating characteristics.
Sensors are calibrated against NIST-traceable working
standard sensors which are, in turn, calibrated against
NIST-calibrated golden standard sensors. These working
and golden standards are maintained with the utmost
care, recalibrated annually, and verified even more regu-
larly. We maintain multiple NIST-calibrated standards at
many laser wavelengths to support the growing calibra-
tion needs of our customers. Optical calibration is a core
competency at Coherent and we strive to continually
improve our methods, precision, and repeatability. Addi-
tionally, most of the calibrations are performed with
highly automated systems, thus reducing the possibility
of human error to nearly zero. Strict quality inspections
during many stages of calibration and testing assure a
precise and accurate instrument that is NIST traceable
and CE marked. The benefit to our customers is that
instruments calibrated by Coherent will consistently
perform as expected under their actual use conditions.
We are a registered ISO 9001:2000 company, our prod-
ucts are NIST traceable, and our calibration labs are fully
ANSI Z540 compliant.
In addition to the technological advantage, we also strive
to deliver the best service in the industry, with a knowl-
edgeable and responsive staff, and rapid turnaround.