If you use Photodiode-based sensors to measure your beam power, there are a number of issues that can affect the accuracy of your measurements– and with some of these, you won’t even know there’s a problem …
In this webinar, you will learn about:
- Some strange anomalies when measuring low-power pulsed beams (such as beams emitted by VCSELs), and how to overcome them
- Issues related to beam size and incidence angle
- Spectral considerations (small variations here can cause very large reading errors)
And more…
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