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ČSN EN ISO 9241-391 (833582)
Ergonomics of human-system interaction - Part 391: Requirements, analysis and compliance test methods for the reduction of photosensitive seizures
Translate name
STANDARD published on 1.9.2016
The information about the standard:
Designation standards: ČSN EN ISO 9241-391
Classification mark: 833582
Catalog number: 500199
Publication date standards: 1.9.2016
SKU: NS-650360
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
The category - similar standards:
ErgonomicsElectronic display devicesIT terminal and other peripheral equipment
Annotation of standard text ČSN EN ISO 9241-391 (833582):
This part of ISO 9241 provides requirements and recommendations for reducing photosensitive seizures (PSS), while viewing images on electronic displays. The requirements and recommendations in this part of ISO 9241 are designed to be applied to image contents. By image contents, reference is made to the images independent of the device or environment in which they are displayed. The requirements and recommendations in this part of ISO 9241 are for the protection of the vulnerable individuals in the viewing population who are photosensitive and who are therefore liable to seizures triggered by flashing lights and regular patterns, including certain repetitive images. NOTE 1 - ITU considers the image safety issues in relation to broadcasting. Some of these are described in ITU-R BT.1702.[2] NOTE 2 - There are some related recommendations in ISO/IEC 40500:2012, W3C Web Content Accessibility Guidelines (WCAG) 2.0, for web contents accessibility. NOTE 3 - Photosensitive seizures and photosensitive epilepsy, that is, chronic conditions characterized by those repeated seizures are medical conditions. Clinical aspects of photosensitivity appear in Annex C. Visually induced seizures are equivalent to PSS
Preview of the standard ČSN EN ISO 9241-391 (833582)
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