Colorimetry assessment, also known as a visual stress test, helps identify visual processing difficulties that can interfere with reading, concentration, and visual comfort. My Health Assistant connects you with trusted providers offering this essential colorimetry assessment service near me, making it easy to access accurate testing and effective support.
A colorimetry assessment is a diagnostic process that evaluates whether an individual experiences visual stress—a condition that can cause words to blur, move, or flicker on the page. Often associated with dyslexia or light sensitivity, visual stress can affect both children and adults. This test helps determine if coloured overlays or tinted lenses can improve visual comfort and reading performance.
During a colorimetry or visual stress test:
You will undergo an initial screening to identify signs of visual stress (e.g., eye strain, headaches, difficulty reading).
A colorimeter device is used to test how different colours affect reading clarity and comfort.
The assessment may involve reading tasks under various coloured filters or lights.
The test typically lasts 30–60 minutes and is non-invasive.
Based on results, a prescription for tinted lenses or overlays may be recommended.
This service is commonly offered in educational, optometry, or specialist visual processing clinics.
When attending a colorimetry assessment service, you can expect:
A friendly and supportive environment, particularly important for children
A series of vision and reading tests to detect signs of visual stress
Personalised recommendations for coloured overlays or lenses
Advice for parents, teachers, or carers on how to support reading
A follow-up plan if further intervention is required
The test is entirely safe and pain-free, suitable for people of all ages.
Colorimetry assessments are typically conducted by:
Optometrists with expertise in visual processing
Educational psychologists or specialist teachers in learning support
Vision therapists or clinicians trained in treating visual stress
All providers listed on My Health Assistant are qualified and experienced in managing visual stress and associated reading difficulties.
This service may be recommended for:
Children or adults with dyslexia or reading challenges
Individuals who report visual discomfort when reading, such as blurring, movement of words, or glare
People who suffer from light sensitivity, migraines, or eye strain
Students experiencing slow reading speed or difficulty with comprehension
Anyone whose academic or professional work is visually demanding
An early assessment can significantly improve quality of life and learning ability.
Different approaches may be used, including:
Overlay assessment – trials of different coloured filters over text
Intuitive Colorimetry – using a colorimeter device to assess lens tint options
Reading rate tests – to measure improvement using overlays
Subjective questionnaires – exploring how symptoms affect daily activities
Your practitioner will use the method that best suits your age, needs, and symptoms.
Colorimetry assessment is very low-risk and non-invasive. However:
There may be temporary visual fatigue during testing for some individuals
Some people may not benefit significantly from coloured filters
It's important the test is carried out by a trained professional to ensure accurate recommendations
There are no physical side effects or long-term risks from this assessment.
When searching for a colorimetry assessment service near me, consider the following:
Look for certified optometrists or specialists with experience in visual stress
Ensure they use evidence-based tools like intuitive colorimetry or overlay tests
Check for clinics that offer follow-up support and lens prescription services
Seek providers with experience working with children and learning difficulties
Read reviews and testimonials to gauge patient satisfaction
My Health Assistant simplifies the process of finding reliable local professionals who provide colour vision and visual stress support.
Colorimetry assessment (visual stress test) can transform the way individuals experience reading and visual tasks, particularly for those with dyslexia, migraines, or visual discomfort. If you're looking for a trusted colorimetry assessment service near me, My Health Assistant connects you with qualified professionals ready to help. Book today and take the first step toward clearer, more comfortable vision.
