A new model of Type A goniophotometer providing photometric characterization of lamps in H, V axis coordinates.
Automotive and other vehicle lighting product compliance testing becomes a challange for many engineers in the industry. It’s mainly because the cost optimization and increasing speed of new products introduction onto the market puts additional pressure to measure more, faster and better.
The GLG A 20-300 goniophotometer has been designed for every day application in R&D laboratories and product compliance testing center labs where dependable data is provided by truly user friendly photometric instruments system.
Following the industry standards this goniophotometer system is ready to photometric testing of vehicle LED and other types of lamps luminous intensity distribution in H,V coordinates. Robust design, user friendly interface and top level accuracy available for fast developing industry.
Production and development teams constantly improving lamps and fixtures make more efforts to provide specifications of their products and verify compliance. This creates increasing demand for faster and more flexible light measuring systems. As changes in the industry are speeding up and products are getting more sophisticated, the need for testing and verification becomes more critical.
This type A GL Goniophotometer can be used in factory laboratories as well as in accredited laboratories and deliver fast and reliable results for the measurements of small and lager lamps. Mechanical design includes increased load capacity up to 20kg, large 300x300mm mechanical stage and 3 motorized axis featuring absolute encoders for improved accuracy.
With easy to use software, precise alignment protocols and extensive automation capabilities, the system offers a new level of performance and usability.
Speedier lamp testing
Default measuring instrument included in the system is the GL PHOTOMETER 3.0 LS + Flicker which has been designed for On Fly ( non stop ) measurements of automotive and other lamps on goniophotometer.
High sampling rate combined with high sensitivity HAMAMATSU sensor allows for continuous measurement of LED during smooth movement of DUT ( Device Under Test ) Thanks to absolute encoder readings the required data can be obtained in much shorter time.
With this super fast measuring instrument, additional light modulation characterization for turn lights and emergency signals is available using the flicker measurement functionality.
Need to measure color?
The GL goniospectrophotometer design offers a turn-key LED light measurement system which can be equipped with one of our optional spectroradiometers to add full color measurement capability.
The GL SPECTIS 5.0 can be used for advanced systems covering extended spectral analysis also outside the visible range from UV to NIR sources angular distribution in a variety of applications.
Our basic instrument GL SPECTIS 1.0 LS is a high sensitivity version of our popular spectroradiometer optimized for fast photometric & colorimetric measurements.
A Standard Goniometer System Includes:
Optional peripheral devices
High sensitivity version of our popular spectroradiometer optimized for fast photometric & colorimetric measurements
for extended spectral analysis outside the visible range from UV to NIR sources angular distribution in a variety of applications
Choose form available power supplies and current sources for a full electrical characterization of DUT. Advanced power meters and fast current sources from leading suppliers available on demand
TEC controllers and mounts for LED modules thermal stabilization and measurements during goniometric tests are available
Online and On-site extensive know-how support for end-users to help them manage their complex measurements
|CIE Goniometer type||Far Field Type A with H and V optical axis DUT moving x,y mechanical table 3 axis stepper motors with worm drive gear boxes with absolute encoders|
|Angular range H and V axis||± 90°|
|Angular range axis||± 180° theoretical (usable depending on geometry due to shadowing)|
|Angular positioning precision||0.1°|
|Reproducibility H axis||0.50°|
|Reproducibility V axis||0.50°|
|Angular speed H axis||up to 4.5°/s|
|Angular speed V axis||up to 4.5°/s|
|Z axis travelling range||<700 mm; stepper motor operated|
|Photometric distance||10 – 25 m|
|DUT mounting plate (bread board)||Round d=180 mm with x,y 300x300mm mechanical stage Fixing: multiple mounting holes: M3, M4, M5, M6; chuck with sliding blocks|
|Goniometer dimensions||1560 x 1670 x 800 mm (W x H x D)|
|Maximum operating footprint diameter||2400 mm|
|Maximum load||20 kg|
|Goniometer weight||~320 kg|
|Power supply and max. Consumption||PC connection by USB A-B 110–230V 1200W|
|Sensor type||GL PHOTOMETER 3.0 LS + Flicker GL SPECTIS 1.0 LS GL SPECTIS 5.0|