Primes FocusMonitor FM+, Руководство по эксплуатации

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FocusMonitor FM+
35,0(6
48 Revision 03/2019 EN
18.3 Limit values for measuring operation with CO
2
high power measuring tip
Measuring tips can be operated up to the following maximum power densities:
Power Maximum power density
Up to 6 kW 30 MW/cm²
6 kW bis 12 kW 20 MW/cm²
Up to 20 kW 15 MW/cm²
Tab. 18.3: Power and maximum power density
The calculations assume a Gaussian profile.
The maximum power density in real beams with the same dimensions is often slightly smaller (typically minus
10 – 20%, minus 50% for a tophat distribution). In case of doubt, start with a lower laser power.