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State-of-the-art technology

Pushing the limits

After more than 45 years in the laser beam measurement business, we have developed the most complete range of laser measurement products in the industry.

From the strongest absorbers to the largest detectors, we continually push the limits of laser beam measurement. With new lasers and laser applications being developed at an exciting pace, we continually adapt our technologies and production capabilities.

Photo courtesy of Lawrence Livermore National Laboratory

High energy calorimeters

When it comes to the largest and highest energy laser beams, a Gentec-EO calorimeter is the only reliable solution available.

Through cooperation with several leading research facilities around the world, Gentec-EO has become an expert in manufacturing, calibrating and servicing calorimeters for use in high energy inertial confinement fusion calorimetric measurement.

Using NIST traceable sources and proven calibration techniques, Gentec-EO’s large calorimeters, with a calibration uncertainty of ± 3% and a repeatability better than ± 2%, are the most accurate large aperture measurement devices on the market.

We have designed calorimeters for 16 kJ beams. We have built them as large as 420 x 427 mm in aperture size, to withstand pulse energy densities of more than 15 J/cm2.

We are happy to push these limits even further!

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Power: some want it, some have it, we can handle it!

Thanks to our unique design, our HP series, high power detectors for measuring multi-kW lasers, are lighter and more compact than any other high power detector on the market.

We offer regular detectors, available off the shelf, with models up to 12 kW and custom-made detectors, available on demand and designed for your needs for up to 120 kW!

  • Choose YOUR size
  • Choose YOUR maximum power
  • We will customize one just for you

Square, round or even rectangular apertures are possible, up to 400 mm x 400 mm in size.

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The world's fastest laser energy meter

Capture EVERY pulse, with no sampling, at high repetition rates up to 200 kHz.

The MACH 6 is the only energy meter in the world that can measure this fast!

Our six choices of detector heads in the M6 series cover energies from a few picojoules to 0.2 J and a broad range of wavelengths.

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Absorbers with unrivaled damage thresholds

Our proprietary W absorber for power detectors allows us to build laser power meters with the highest damage threshold for maximum average power density.

With up to 100 kW/cm2, you will be able to measure laser beams at their focal point, even at power levels of tens of watts. 

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Try our product finder tool

With so many technologies used across our various laser beam measurement product series, it can be difficult to quickly find the one that best fit your needs. Let us guide you in selecting the best measurement products for your application. You only need to answer 3 simple questions about your laser.

Use the product finder
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