In recent years vision scientists have identified the condition of “Visual stress” as contributing to reading difficulties in many children and adults.

Classic symptoms are:

• “Words are moving around on the page.”
• “When I read I get a headache.”
• “The words are Blurred.”
• “The page is very bright and I cannot see the words properly.”
• “ Reading hurts my eyes.”

Scientific research has shown that visual stress from reading can be reduced by colouring the page using spectral filters. These filters are either placed directly over the page (these are known as coloured overlays) or they are worn in spectacles (Precision Tints). Coloured overlays can be used for screening and initial assessment, but individuals who find overlays helpful usually derive benefit from Precision Tints. A full eye examination is followed by testing with an instrument called the Intuitive Colorimeter. The instrument specifies the tint appropriate for glasses and contact lenses.

We can offer this service at any of our 3 branches (booking in advance is needed)

To find out about visual stress go to www.ceriumvistech.co.uk