VCSELs and other low frequency are not trivial to monitor them with a standard photodiode. See how Ophir addresses this with its recently added feature
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How to Calculate your Laser Beam Power Density Using our Power Density Calculator
November 27, 2019 - by Raphael Cohen
FEATURED
In this Blog we’ll explain the details of how power density depends on the beam profile of your laser and how to calculate it using our power density calculator.
LED is in, Tungsten is out, even as a calibration standard
September 18, 2019 - by Efi Rotem
FEATURED
The FGC100 LED calibration standard is used to calibrate the FluxGage LED luminaire measurement system.
Radiometric measurement systems have relied on tungsten filament lamps as a calibration standard for years. Why should be FGC100 be any different?
Measuring very low power beams of light can be tricky;here’s some best practices to get the best performance from your very low power measurements.
When working close to the maximum power rating of a thermal sensor, have you ever noticed the display …
Meet Centauri – Ophir’s New High End Portable Laser Power/Energy Meter
September 12, 2018 - by Jonathan Feust
FEATURED
When talking about power/energy meters there are certain parameters that almost never change. Generally, smaller meters have smaller …
Why do I need port plugs, covers and / or reducers for my integrating sphere?
August 1, 2018 - by Shimon Elstein
FEATURED
Integrating sphere port plugs and covers are used to close unused ports on the sphere. Port reducers are …
Each week our team in Ophir Optronics Solutions Ltd. receives requests to replace older or damaged laser power …
In many laser measurement applications, the beam size can be controlled. In such cases, how large should you …
If you always wanted to learn how to measure the real pulse temporal shape of your laser – …