News

TFCT25 - TFCT25 - Measurement of Light Guide Transmission Properties

2017-10-17

We have developed the TFCT25 transmission measurement setup with one main application in mind:
the measurement of a light guide’s transmission properties. A number of elements are required in order to fulfill this task:

  • A high resolution spectral radiometer (BTS2048-VL-TEC) is able to measure the spectral properties, luminous flux and color of a light source.
  • Since light sources and light guide come is many different shapes an integrating sphere is required which collects the emitted light.
    Exchangeable apertures allow the creation of tailored fittings for each light source and light guide shape.
  • A power supply is included. Its triggering function allows the emission of short light
    pulses and their synchronized measurement via the spectralradiometer.

Sample holders with magnetic bases allow the flexible positioning of light guides with complex shapes while still allowing their stable fixture.
A magnetic steel table top is recommended for their use.

For detailed information you'll find the Video here: TFCT25 or via Youtube

 

 

 


Gigahertz-Optik at SIL Anaheim

2017-03-02

We are delighted to have a successful show at the Strategies in Light in Anaheim.

Since 28.02.2017 until today 02.03.2017 we are represented as exhibitors with our product highlights BTS256-LED Tester and the TPI21-TH. The TPI21-TH (measurement system for the testing of single LEDs and LED components) is currently celebrating its premiere in the US.

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LED-SSL-Testing

2016-11-08

New professional article online:

Possibilities of LED/SSL testing in production, laboratories, and different applications

This article will first describe the requirements of LED/SSL (LED = light emitting diode, SSL = solid state lighting) testing and the possible metrological solutions for different applications, ranging from applications in the production field and laboratory measurements, to on-site tests by users/customers. Gigahertz-Optik has over 30 years of experience in light measurement technology, and has taken a very innovative path in spectral measurement with the BTS technology.

 

For the full article please visit:

https://www.gigahertz-optik.de/en-us/service-and-support/knowledge-base/ssl-testing-en/