Measurement of Excimer Lasers
Lasers can be divided into many categories based on their principle of operation, wavelength, and output powers; here we will […]
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Category: Laser Power & Energy Measurement
Laser Safety Measurement
Lasers are used for many different applications and come in a large variety of powers and parameters, so it wouldn’t be fair (or logical) to require the same sort of safety measures for industrial laser welders as laser pointers or barcode scanners.
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Glossary of Optical Specifications
There are many specifications used to define optical components, such as lenses, mirrors,
windows, etc. Some, like focal length, might seem obvious. Others, like power
and centration, might not be as self-explanatory.
Here is an incomplete glossary of some of the most commonly used specifications for
optics.
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Maximize Precision and Quality by Surrounding Your Workpiece with MKS Instruments Products
At Ophir, we are always focused on helping you ensure best results from your laser, by monitoring its power, energy, beam shape, and more.
Linearity of Laser Power & Energy Sensors: What Is It and How Does It Affect Your Accuracy?
Linearity describes how accurately a laser power or energy sensor responds across its measurement range. This article explains what it is and why it matters.
How It Works: Measuring Laser Power with a Thermal Sensor
There are many ways to measure laser output: You can use a photodiode, thermopile, or pyroelectric sensor. This post will
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Measure Very High Power Lasers with a Small Air-Cooled Sensor – Now Supported by Centauri
If you have any experience monitoring lasers of varying powers, you should be familiar with the basic categories of thermal sensors
How It Works: Measuring Laser Power with a Photodiode Sensor
This post will discuss how a photodiode measures your laser (basics only) and what types of lasers it is suitable for.
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How It Works: Measuring Laser Power with a Pyroelectric Sensor
This post will discuss how a pyroelectric sensor measures your laser (basics only) and what types of lasers it is suitable for.
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2 simple steps to keep you up to date with the laser measurement industry
I don’t know about you, but in the normal everyday stressful routine I always wish I had more time to
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VCSEL Measurement: Challenges and Solutions
Tired of your customers complaining that your VCSEL system is too power-hungry, or just doesn’t perform as it should? You
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Watch: Laser Measurement Solutions for High Power Industrial Laser Applications
Struggling to keep the quality of your industrial laser process consistently high enough? You’re no alone. Modern production facilities must
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