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.
Glossary of Optical Specifications Read Post »
Let’s be honest.
We’d all just prefer that our lasers always worked exactly as they’re supposed to.
Who really wants to measure their laser, when they can just be using it instead?
However, like all processes, a laser must be controlled to be used efficiently, and it must be measured to be controlled (and used) properly.
A Beginner’s Guide to Laser Beam Profiling Read Post »
In case you haven’t got the chance to come across it yet, the BeamSquared® system is a compact and fully
Watch: BeamSquared Auto ISO Read Post »
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 describes how accurately a laser power or energy sensor responds across its measurement range. This article explains what it is and why it matters.
There are many ways to measure laser output: You can use a photodiode, thermopile, or pyroelectric sensor. This post will
How It Works: Measuring Laser Power with a Thermal Sensor Read Post »
Camera based laser beam profiling system allows real time viewing and measuring of a beams spatial uniformity. It consists of
Watch: Camera Based Laser Beam Profiling with BeamGage Read Post »
Measure beam quality of your high power laser was never so simple
Measure the Beam Quality of Your High Power Laser Was Never So Simple Read Post »
If you have any experience monitoring lasers of varying powers, you should be familiar with the basic categories of thermal sensors
This post will discuss how a photodiode measures your laser (basics only) and what types of lasers it is suitable for.
How It Works: Measuring Laser Power with a Photodiode Sensor Read Post »
This post will discuss how a pyroelectric sensor measures your laser (basics only) and what types of lasers it is suitable for.
How It Works: Measuring Laser Power with a Pyroelectric Sensor Read Post »
I don’t know about you, but in the normal everyday stressful routine I always wish I had more time to
2 simple steps to keep you up to date with the laser measurement industry Read Post »
