High-precision electro-optical characterization of displays
In 2012, Instrument Systems GmbH acquired the development and production rights of Autronic-Melchers GmbH for its display measurement systems. The instruments are based on goniometric measurement methods, and they have defined worldwide standards for determining the angle-dependent characteristics of displays.
All measurement systems can be universally applied for any display technologies (LCD, AMOLEDs, e-Paper, etc.):
Characterization of emissive, transmissive, reflective, and transflective displays
Viewing-angle-dependent analysis of illuminance, contrast, color, and derived parameters
Determination of the electro-optical transfer function: analysis of luminance, contrast, and color depending on electrical driving conditions
Measurement of transient properties, such as switching times, flicker, and modulation
A comprehensive range of accessories, e.g. illumination devices and forced-air temperature-control chambers, is supplied for all measurement systems.
Goniometric measurement systems
The goniometers of the DMS Series provide an optimum system solution for the detailed analysis of the electro-optical characteristics of displays as a function of viewing angle in quality assurance, as well as research and development. The following measurement systems are supplied: