Strehl Ratio: How Perfect is Your Focal Spot?
If image sharpness matters to you, there’s one ratio you can’t ignore: the Strehl ratio. The Strehl ratio, introduced by […]
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Laser Beam Characterization
The Importance of Laser Diagnostics for Laser Processes
You can’t measure things using a laser unless you first measure the laser itself. Learn the importance of laser diagnostics for laser processes.
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3 Factors To Consider When Selecting a Laser Beam Profiler
When it comes to laser beam profilers, it is important to choose the right instrument for each application. Although all camera-based beam profilers work in fundamentally the same way, choosing the wrong instrument can lead to inaccurate results. These are three factors to consider when selecting a laser beam profiler to perform effective measurements.
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