COLORIMETRY.
DISCOVER HOW COLOUR MAY ALLEVIATE VISUAL DISCOMFORT AND VISUAL STRESS.
WHAT IS VISUAL STRESS?
Visual stress is a term used to describe visual discomfort and perceptual distortions in the printed text, suffered by many people who struggle to read. Up to 20% of dyslexic people experience visual stress and also the general population in varying degrees.
Colour has been known to make improvements to reading speed and accuracy. They may help enable longer periods of reading free of discomfort.
THE FOLLOWING SYMPTOMS MAY INDICATE YOU ARE SUFFERING FROM VISUAL STRESS
Tiring easily when reading
Letters changing shape or size
Halos of colour surrounding letters
Red, sore, watery eyes
Blurring of print
Patterns on print
OVERLAY ASSESSMENT
Our optometrist can carry out an overlay assessment and may suggest that the patient try an overlay when reading for a few weeks, noting any improvements.
COLORIMETRY ASSESSMENT
The Colorimetry Assessment may result in precision tinted glasses being prescribed to the patient. The colour will be more specific to each individual's needs. This is more precise than the overlay assessment and very often a produces a different colour to the overlay. Using coloured lenses means any benefit is gained looking at screens and are therefore more convenient and more practical than overlays.
