Display quality control – DMS 803
The proven DMS series for the view direction dependent analysis of displays offers extensive accessories for diverse requirements. The new, motorized SCAN300 positioning unit provides substantial time savings in the measurement of large displays up to 16 inches in one scan or alternatively the parallel measurement of several small displays. The new HCS-3B temperature chamber simulates temperature conditions of -40 to +100 oC. In particular, this is critical for the quality analysis of displays used in cars. A highlight of the latest software updates is the new software functionality for surface directional reflectance (SDR). This enables OLED measurements under the influence of ambient light according to IEC 62341-6-2. In combination with a measurement adapter for reflection measurements it can, for instance, determine the diffuse reflection and ambient contrast relative to the standard.
Display production testing – LumiTop 2700
The spectrally optimized LumiTop 2700 imaging colorimeter enables high-precision 2D measurements at production speed. As a 3-in-1 system it combines an RGB camera and a flicker diode with a high-end spectroradiometer of the CAS series. Thanks to ongoing reference checks with the spectroradiometer, the extremely high degree of measurement precision is applied to the complete field of view of the camera. Due to this unique combination the LumiTop 2700 is ideal for use in display production lines, for in-process quality control and qualification tests in development. The accompanying LumiSuite software with software development kit provides for numerous analysis options in the lab.
Automotive interior measurement – LumiCam 2400
At Display Week, Instrument Systems will be exhibiting the high-resolution LumiCam 2400 imaging colorimeter for the fast spatially resolved analysis of display symbols and control elements in vehicles and displays. In addition to the measurement of luminance and color distribution the homogeneity, contrast and mura of displays and flat panel displays can also be quickly and extremely accurately determined. The LumiCam 2400 is available in the versions Mono, Color (4 color filters) and Advanced (6 color filters) and with its resolution of 5 megapixels it has been optimized for diverse automotive applications. The complete system DTS 140D with the new spectroradiometer CAS 140D for the highly accurate spectral characterization of displays and automotive interior lighting will be exhibited at the stand.
At booth #1329 at the LA Convention Center interested visitors are invited to attend in-depth demonstrations of the measurement solutions. A paper presented by Dr. Michael E. Becker at the SID Display Week Monday Seminars on 21 May 2018 titled “Display Metrology: Basics, Framework and Applications” will supplement the presentation of the Munich-based light measurement technology manufacturer:
21.5.2018, SID Display Week 2018, Monday Seminars, Track 3,
12:50 – 2:20pm “Display Metrology: Basics, Framework and Applications”, Dr. Michael E. Becker.
www.instrumentsystems.com