New development in contact lenses for red-green colour blindness using simple dye

Researchers at the University of Birmingham have developed a contact lens that may help people with colour blindness simply by using a low cost dye, according to research published today (26 April 2018) in the journal Advanced Healthcare Materials. Colour blindness – or colour vision deficiency (CVD) – is an inherited genetic ocular disorder where some people have difficulty distinguishing certain colours. While no cure for this disorder exists...
Read more: https://www.birmingham.ac.uk/news/latest/2018/04/development-contact-lenses-red-green-colour-blindness-dye.aspx?source=Snapzu