ViewSonic partners with TÜV SÜD to develop the testing of a colour blindness feature in monitors 

ViewSonic Europe Ltd., a global provider of visual solutions, and TÜV SÜD, a safety and quality expert organisation, announce TÜV SÜD testing of a colour blindness feature in monitors.

In doing so, they have set a new test method for the electronics industry. ViewSonic’s colour blindness feature consists of two modes – colour filter mode for colour vision deficiency (CVD) users and simulation mode for creators to deliver a colour blindness friendly experience. This feature is available in ViewSonic’s professional ColorPro models VP2468a, VP2768a and VP3481a. 

“ViewSonic is happy to partner with TÜV SÜD in developing this groundbreaking testing together. We are proud of the strides we have made in enhancing the user experience in the new world of high definition visual media,” said Bonny Cheng, COO at ViewSonic. “ViewSonic’s vision for the ColorPro series not only includes accurate colour representation, but also helps and assists with multimedia accessibility for CVD users. TÜV SÜD conducted rigorous tests on ViewSonic’s colour blindness feature including colour recognition confirmation, colour filter software and colour simulation to establish a high-quality testing method for the industry.” 

“TÜV SÜD is focused on providing safety, security and sustainability solutions within organisations. TÜV SÜD and ViewSonic have taken the lead to define a new set of testing methods for the compatibility of monitors with colour vision deficiency features. This revolutionary approach helps ensure that user enhancement is being accurately evaluated. It is a first for any monitor brand. We were happy to work with our partner ViewSonic on such a groundbreaking feature,” said Alex von Mylius, Product Certification Director of TÜV SÜD Global Product Service Division. 

CVD test subjects were selected by TÜV SÜD, using the Munsell 100 Hue Test that identifies the zones of colour confusion (Protanopia, Deuteranopia or Tritanopia). The subjects then tested ViewSonic’s monitors and exclusive colour blindness software. Compared to the traditional approach which only alters the overall combination of colours, the ViewSonic colour blindness feature algorithm alters most of the colours that are not identifiable by CVD users. The test result showed ViewSonic’s colour blindness feature improved the ability of the CVD subjects to successfully identify colour differences from 70-75% (on average) to 90%.

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