What is the Online Eye Test?
Our free online eye test is a simple and convenient way to check your vision from the comfort of your own home. It’s designed to help you quickly screen for common issues, like blurry vision, difficulty seeing in low light, or issues with seeing colour.
We use advanced technology to simulate the key parts of an in-person eye test, such as:
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Visual Acuity: See how clearly you can read letters or symbols.
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Contrast Vision: Tests your ability to distinguish between different shades, especially in low-light conditions.
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Colour Vision: Identifies any issues with recognising certain colours, such as red-green colour blindness.
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Astigmatism: Checks for irregularities in the shape of your eye that could cause blurred vision.
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Visual Field: Helps screen for potential problems with your peripheral vision.
Note: This test is not a replacement for a professional eye exam. Whether or not the results indicate any concerns, we recommend scheduling a full eye test with one of our Optometrists
Who Should Use an Online Eye Test?
An online eye test is ideal if you:
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Are curious about your vision and want a simple way to check your eyes.
An online eye test is not suitable if you:
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Are under 18 years old (children’s vision is still developing and requires special testing).
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Have existing eye conditions, such as cataracts, macular degeneration, or diabetic retinopathy.
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Are experiencing sudden vision changes, such as blurred vision, eye pain, or sudden loss of vision. If you have noticed any of these symptoms, please seek professional care.
How Does the Online Eye Test Work?
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Start the Test: Click on the "Start your online eye test" button to begin. The test will guide you through each section.
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Test Each Vision Aspect: You'll be asked to assess your vision in five key areas, including visual acuity, contrast, colour vision, astigmatism, and visual field.
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What You’ll Need:
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Computer or Smartphone: You can take the test on either device.
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Good Lighting: Ensure you're in a well-lit room for the best results.
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Clear Screen View: Position your device to clearly see the images or symbols for each test.
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View Your Results: After completing the test, you’ll receive a summary of your vision and recommended next steps based on your results.
What Happens Next: You can view your results immediately after taking the test. If the test suggests any issues, you will be advised to book a full eye exam with one of our professional optometrists to verify your results and get a professional diagnosis.



What Happens After the Online Eye Test?
If your online vision test results suggest any potential issues with your sight, it’s essential to book in for an in-person eye exam. While this screening is a great way to detect early signs of vision problems, only a professional exam can give you an accurate diagnosis and recommend a treatment plan, such as prescription glasses or contact lenses.
Ready to take control of your eye health? Book an eye exam at Bayfields for a thorough, professional evaluation.
Start Seeing Clearly with Our Online & In-Person Eye Tests
Your vision plays a crucial role in your daily life, and taking care of it has never been easier. By starting with our free online eye test, you can quickly get a general picture of your eye health and decide whether it's time to book a professional eye exam.
Whether you're curious about your vision, noticing some changes, or just want peace of mind, we’re here to help every step of the way. If the test suggests any issues, don’t worry – our experienced optometrists are ready to provide a thorough, personalised eye exam to get your vision to its best.
Take the first step today: start your free online eye test, or book a full eye exam with Bayfields, and let us help you see life clearly.


Explore Our Latest Eye Care Offers
Explore our latest offers - whether it’s 50% off your second pair of glasses, a £50 Amazon voucher for referring a friend, or complete eye and ear care for £12 a month with Connect.
Frequently Asked Questions: Online Eye Test
How accurate are online eye tests?
Online eye tests provide an initial screening and can highlight potential issues with your vision. However, they are not a substitute for a full, in-person eye exam.
Can I get a prescription from an online eye test?
No, online eye tests do not provide prescriptions. They are only designed to help identify potential vision problems, which should be followed up with a professional consultation for an official prescription.
What if I wear glasses or contact lenses?
The online test will still work if you wear glasses or contact lenses. However, keep in mind that if you’re experiencing any issues with your current prescription, you should visit an optometrist for a full eye exam.
Can children use this test?
No, this test is not suitable for children. Children’s eyes are still developing, and their vision requires specialised testing from a professional. If you want to check your child’s vision, we offer free NHS eye tests with optional OCT and optomap® scans from £19.50.
What should I do if the test suggests I have a problem?
If the test indicates a potential problem with your vision, we recommend scheduling a professional eye exam to get a full diagnosis and discuss your treatment options.



