AMS Screen Imaging System - Turnkey measurement solutions for automotive exterior lighting
6Pages

Optronik Line AMS Screen Imaging System Turnkey measurement solutions for automotive exterior lighting

01 \\ Turnkey measurement solutions for automotive exterior lighting AMS screen imaging system y easurement of HD, ADB, matrix, M y ompliance check according C pixel and all other headlamps y ltra rapid determination of light U distribution using a LumiCam 2400B camera y oniometer integration and image G stitching to measure complete distributions calibration source ACS 630 included y S eamless integration into the proven LightCon user software environment to ECE / SAE / ICAO / FAA regulations y xtensive graphical visualization E for isocandela diagrams Standard light laboratory set-up...

Exterior automotive lighting is presently characterized by a multitude of innovations, such as adaptive driving beam systems (ADB), pixel headlamps, adaptive driving beam headlamps and high definition headlamps. The next revolution in automotive lighting lies in dazzle-free main beams in HD quality. This headlamp technology illuminates the road with maximum performance and facilitates communication as well as driver assistance. The vehicle receives detailed information about the environment from sensors that calculate in real time the brightness values for each of over two million pixels....

Comparison of measurement results for typical test scenarios: The AMS screen imaging system must be set up in a light channel of at least 25 m length. In order to record the complete light distribution of the headlamp, the goniometer rotates the sample while the camera is taking a series of images that are later stitched in one image or test report. The software corrects the distance shift resulting from the rotation, and takes the measurement at the central location in the screen as a reference for correction of the complete image, but also at the boundary area (distance greater than 10 m...

The LumiCam 2400B imaging photometer is located atop the goniometer housing in a special fixture with a tripod socket for repeatable positioning. The ACS 630 calibration source consisting of a diffusive light source and alignment laser serves for convenient software-controlled user calibration of the set-up, both geometrically and photometrically. The approximately 5 m wide projection screen is located at 10 m and coated with white diffusive, nearly Lambertian and spectrally neutral paint. Further baffles can be placed between the screen and sample to reduce the stray light influence in the...

With the Optronik line AMS screen imaging system, Instrument Systems offers a highly efficient solution for testing a wide range of lighting scenarios for advanced headlamps. It is thus an excellent tool and useful extension to an AMS goniophotometer for all automotive front lighting applications. Optronik line AMS Screen Imaging System Instrument Systems is continually working to develop and improve its products. Technical changes, errors or misprints do not constitute grounds for compensation. The company’s terms of delivery and payment apply in all other respects. Product images are for...