Watch On Demand Webinar: Measuring Laser Beam Power with Photodiode Sensors – How to Get it Right

October 21, 2021

OphirBlog

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…