PD IEC/TS 62715-5-2:2016
Flexible display devices Measuring methods of optical characteristics from the vantage point for curved displays
| Standard number: | PD IEC/TS 62715-5-2:2016 |
| Pages: | 34 |
| Released: | 2016-06-30 |
| ISBN: | 978 0 580 89737 5 |
| Status: | Standard |
PD IEC/TS 62715-5-2:2016
This standard PD IEC/TS 62715-5-2:2016 Flexible display devices is classified in these ICS categories:
- 31.120 Electronic display devices
This part of IEC 62715, which is a technical specification, specifies the general rules and the details of optical measuring methods from a fixed point (the so-called vantage point) for curved emissive and transmissive type displays such as OLED and LCD in dark room conditions. This document focuses on concave shape large screen displays (non-portable) around a horizontal and/or vertical axis with fixed or variable curvature radius.
The measuring method stipulated in this technical specification is applied to the curved display modules under the following states:
vantage-point luminance variation by viewing angles
vantage-point contrast ratio variation by viewing angles
vantage-point chromaticity variation of white colour by viewing angles
vantage-point colour gamut area variation by viewing angles
vantage-point chromaticity variation of primary colours by viewing angles
luminance uniformity and its uniformity variation by viewing angles
chromaticity uniformity and its uniformity variation by viewing angles
viewing angle of half-luminance
viewing angle of half-contrast