Laser Measurement PC Interfaces
If all your laser measurement work involves a laptop or a PC, rather than a stand-alone meter, one of Ophir’s […]
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Blog type: Blog post
Measuring the Power of a Pulsed Laser Beam
Pulsed lasers are complicated. When you’re dealing with a CW (continuous wave) laser, things are nice and simple. The laser
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Using a Laser Beam Expander – How and When?
Before I get into the ins and outs of correct beam expander usage, you’ve got to know when you need
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How to Measure Laser Power Density
This is a great one. It’s one of those head-smackingly simple ideas that make you say, “Why didn’t I think
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Stacking ND Filters: The Right Way and the Wrong Way
ND filters are a great way to get your laser down to a manageable power for beam profiling. But what’s
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How do I measure power of Terahertz beams?
THz radiation is being talked about more and more lately, because of its unique usefulness in a wide range of
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How to Use the StarLite with Your PC. And Why
When we released our newest laser power meter – the StarLite – last year, we wanted it to be as
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Do You Know the Power Density of Your Laser?
Lasers can be dangerous. For you, for your workspace, and for your measurement equipment. Some people assume high power is
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Water Cooled Sensors: Things to Look Out For
Water cooled sensors are commonly used when measuring laser beams of more than a few hundred watts. In this video,
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OEM Laser Energy Sensors
The beauty of integrating an OEM sensor into your laser system is you get to call the shots. What matters
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Here’s How Klaus Hansen Measures his Laser
We are proud to announce that Klaus Hansen is the winner of our Facebook beam profiling image contest. He entered
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What Is an ND Filter? How You Should (and Shouldn’t) Use It
ND filters reduce laser intensity for accurate beam profiling – but misuse can cause damage or distortion.
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