Prometheus Series
Prometheus Colorimeter

2.1 mm focussing lens

Fast, accurate and reliable

Prometheus colorimeters are the perfect choice for any type of spot-measurement of any type of displays. Even faster then our previous generation of high-speed colorimeters and with near perfect XYZ filter characteristics. When speed and low luminance performance are key, for example when measuring OLED displays, the Prometheus colorimeter series is delivering.

“The perfect choice when measurement speed and low luminance performance are paramount.”

Built to perform and ready to use

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Perfect filters

The Prometheus Series offers further improved filters which are near-perfect to the CIE 1931 color matching functions. This results in highest accuracy, even for displays where the spectral power distribution in the batch might alter.

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Small measurement area

The 2.1 mm focussing lens is perfect for all applications where a small measurement spot is needed. This includes smartphones, camera-under display (CUP) testing or uniformity testing of small displays.

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Integrated pointer

A version with an optional integrated pointer allows the accurate and as well quick and easy alignment of the measurement spot on the display.


  • Fast measurements, even at low luminance levels
  • Fiber connection possible
  • Flicker measurement (2500 samples / second)
  • Mechanical shutter
  • In addition to Visual Studio (C#, C++, Visual Basic) also support of Labview, Matlab and Python
  • Supports Windows, OS X and Linux integration
Prometheus focussing lens

Prometheus Series
Prometheus Colorimeter

2.1 mm focussing lens

About Admesy

World class

Checking the latest stats or texting your mom? Our technology is used during the production of the screens and displays of most well known market leaders. Our current product portfolio includes light meters, spectroradiometers, colorimeters and 2D imaging colorimeters.

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Made in Europe

Our headquarter is located in the south of the Netherlands, next to the European high tech area of Eindhoven. It is equipped with research & development and production facilities with high-end clean room, ready to meet your needs. Still, with offices in Europe and Asia and a worldwide network of distributors, we are always close.

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Clever minds

We continuously follow the latest standards and recommendations to enable the industry to respond immediately. On both large and small scale, we have proven our strength and ability to serve any customer offering configurational flexibility tailored to their specific measurement needs in production lines and R&D labs.

Learn more about Admesy
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