Optical testing of curved displays
German article by Dr. Karin Duhnke
Instrument Systems presents its latest goniometers of the DMS series: the fully automated 7-axis DMS 904 goniometer was designed specifically for the optical characterization of large and curved displays. This also includes pillar-to-pillar displays that extend over the entire width of the vehicle. The new DMS 904 features seven motorized axes for automated display measurement. The seventh axis enables additional linear movement of the measuring head and thus decentralized, angle-dependent measurements for displays up to a width of 1.8 m. The enlarged temperature chamber allows movement in X- and Z-direction during the measurement process and has dimensions of 160 x 60 x 20 cm.