Notes regarding the DIN EN ISO 13406-2 standard
Notes regarding the DIN EN ISO 13406-2 standard
Permanently unlit or lit pixels
The standard of production techniques today cannot guarantee an absolutely fault-free screen display. A few isolated constant lit or unlit pixels (picture elements) may be present. The maximum permitted number of pixels faults is stipulated in the international standard ISO 13406-2 (Class II).
Examples:
Example: A 17"/19” flat-screen monitor with a resolution of 1280 x 1024 has 1280 x 1024 = 1310720 pixels. Each pixel consists of three subpixels (red, green and blue), so there are almost 4 million subpixels (dots) in total. In accordance with ISO 13406-2 (Class II), a maximum of 6 pixels and also 7 subpixels may be faulty.
A26361-K1317-Z220-1-7619, edition 2 | 25 |
