A refraction is an eye examination conducted by an ophthalmologist or optometrist that gauges an individual’s eyeglass or contact lens prescription. The test consists of having the patient read a letter chart while the doctor covers and uncovers each eye in turn.
01
Why it's done
A refraction test is usually done as part of a routine eye examination in order to determine if you have a refractive error, which means you may need glasses or contact lenses. If you're over the age of 40 and have normal distance vision but are having difficulty seeing things up close, this test can be used to figure out what power reading glasses you'll need.
02
During the exam
The eye doctor will administer this test by having you sit in a chair with a special device called a phoropter or refractor attached to it. You will then look through the device and focus on an eye chart 20 feet (6 meters) away. This device contains lenses of different strengths that the eye doctor will use to test your vision one eye at a time.
03
After the exam
If your vision is normal without corrective lenses, then the refractive error is zero (Plano) and your vision should be 20/20 (6/6).
A value of 20/20 (6/6) is considered normal vision. This means you can read 3/8-inch (1 centimetre) letters at 20 feet (6 meters). A small type size is also used to determine normal near vision.
04
Why choose us
All about your eyes, we look and observe,
With passion and care, we help and serve.
اعجازِ محبت سے توجہ سے دعا سے
ہے میرے مسیحا نے مری چارہ گری کی
It is important to do your research when looking for an eye examination and consultation. You need to choose a clinical ophthalmology set-up with a knowledgeable and caring technical staff and state of art modern equipment.
Acuity Eye Center is known for using state-of-the-art hard and software in providing high-quality comprehensive eye care in Pakistan. The clinic makes every patient feel like part of the EyeAcuity family from the moment they walk through the doors.
As a physician, Dr Zia ul Mazhry at Acuity Eye Center is a specialist in interpreting and reporting tests with more than 3 decades of experience in the field of Ophthalmology. He has got his post-graduation from the Royal College of Surgeons Edinburgh Glasgow and the College of Physicians and Surgeons of Pakistan. An evidence-based approach is used right from testing, interpretation, and planning to exercising the plan and the post-procedure care. Generally speaking, Dr Zia ul Mazhry and his staff are dedicated to providing affordable, high-quality eye care to their patients.
We at acuity eye centre are committed to providing the best possible services in eye care, through continual improvements of our systems, processes, and technology competent professionals with a progressive mindset are the key to the delivery of these services.
Frequently Asked Questions (FAQs)
What is Refraction?
A refraction is an eye examination conducted by an ophthalmologist or optometrist that gauges an individual's eyeglass or contact lens prescription. The test consists of having the patient read a letter chart while the doctor covers and uncovers each eye in turn.
Does a refraction test require dilation?
A refraction test is used to measure refractive errors and to prescribe glasses. Only sometimes dilation may be required to confirm the findings.
What does a refractive error feel like?
If you have a refractive error, you may experience symptoms such as blurred vision, double vision, haziness, glare or halos around bright lights, squinting, headaches, or eye strain. Glasses or contact lenses can usually correct refractive errors.
Can a refractive error be corrected?
A refractive error can be corrected using corrective lenses, such as eyeglasses or contact lenses.
How much are refraction charges?
The refraction charge is 500pkr.
