In-Line Luminance, Illuminance, and Flicker Measurements with the Asteria

Asteria Luminance Meter: 10 mm Collimating Lens

Asteria is a high-speed photometer for display measurements, including flicker characteristics or general luminance applications. It is swift, steady, and available in multiple configurations. For set-ups where space is limited, the Asteria luminance meter is also available with an M8 fiber connector.

Image Credit: Admesy

High Performance

Admesy is constantly innovating, creating better, faster, and more precise technologiesto providethe most advanced test and measurement equipment solutions to customers.

Image Credit: Admesy

Easy to Integrate

The measurement systems are simple to include in the manufacturing or R&D workflow. Admesy works together to determine the best solution for the application, selecting from various lens alternatives. Hardware and software will be seamlessly interwoven.

Image Credit: Admesy

Value for Money

Admesy’s photometer has a high sample rate, is sturdy, and is reasonably priced. Admesy pledges to provide good value for the money and is straightforward and honest.

Image Credit: Admesy

Highlights

Absolute luminance (CIE 1931 luminosity function)

Measure high and low frequencies at the same time

High sample rate (186 567 samples per second) and large memory size

Flicker measurement standards:

Contrast min./max./RMS

JEITA, VESA

Supports Windows, OS X, and Linux integration

Supported in all major programminglanguages (Labview, Labwindows, Visual Studio C++/C#/VB) and other languages that support VISA

Auto-range function

User-calibration function

Trigger in- and output for inline applications

Image Credit: Admesy

Asteria Illuminance Meter: Cosine Corrector

Asteria is a high-speed photometer for measuring illuminance. Asteria, despite its speed and consistency, can detect light source waveforms to evaluate flicker characteristics. Asteria is intended for in-line use and is available in various configurations, including an M8 fiber connector for use in confined spaces.

Image Credit: Admesy

High Performance

Admesy constantly innovates, creating better, faster, and more precise technologies to continue the aim of providing the most advanced test and measurement equipment solutions to customers.

Image Credit: Admesy

Easy to Integrate

The measurement systems are simple to include in the manufacturing or R&D workflow. Admesy works together to determine the best solution for the application, selecting from various lens alternatives. Hardware and software is seamlessly interwoven.

Image Credit: Admesy

Value for Money

Admesy’s photometer features ahigh sample rate, while it is sturdyand cost-effective.

Image Credit: Admesy

Highlights

Absolute illuminance (CIE 1931 luminosity function)

Supported in all major programming languages (Labview, Labwindows, Visual Studio C++/C#/VB) and other languages that support VISA

Measure high and low frequencies at the same time

High sample rate (186 567 samples per second) and large memory size

Flicker measurement standards:

Flicker percentage and index (IES)

IEEE 1789

Supports Windows, OS X, and Linux integration

User-calibration function

Auto-range function

Trigger in- and output for inline applications

Image Credit: Admesy