Admesy Prometheus High-Speed Colorimeter with Wide-Angle Collimating Lens

This Admesy Prometheus colorimeter, with 10 mm wide-angle collimating lens, offers a relatively small measurement area with even higher measurement speed and a wider acceptance area than the standard Prometheus 10 mm collimating lens. Being a sensitive little guy, his XYZ filter characteristics are brilliant, and just like the Prometheus 10 mm, this colorimeter delivers when speed and low luminance performance are key.

Combining speed and low luminance with a small measurement area and a wide acceptance angle.

Built to perform and ready to use

Perfect filters

The Admesy 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.

Superfast colorimeter

The 10 mm Wide-Angle Admesy Prometheus is one of the fastest colorimeter for display measurements in its class. But nonetheless the accuracy is top-notch. You can't ask for more.

Flicker and waveform

With the high sampling speed of the Admesy Prometheus colorimeter you get an all-in-one solution to measure flicker, adjust V-Com or assess the waveform of the display signal.

Admesy Prometheus Colorimeter

Prometheus Colorimeter is available with different lenses. For general display measurements collimating lenses with 10 mm, 20 mm or 27 mm spot size are offered. For small areas of interest or special applications, like camera-under-display testing, a focusing lens version with 2.1 mm or 5 mm spot size is an option as well. The following table categorizes the different lens options into three basic sensitivity ranges – corresponding to the relevant measurement speeds. Prometheus colorimeters with "Improved Sensitivity" have about a 3 to 4 times higher sensitivity compared to the "Standard Sensitivity" options. The devices with "Highest Sensitivity" are about 2.5 to 3 times more sensitive in comparison to the "Improved Sensitivity" device options. The exact performance data is given in the product specifications.

Spot size/model Acceptance Angle Standard Sensitivity Improved Sensitivity Highest Sensitivity  
2.1mm ± 10°     Focussing lens
5 mm ± 5°     Focussing lens
10mm ± 2.5°     Collimating lens
27mm WA ± 4.5°