NEWEST ARTICLES
What to expect in an astigmatism test
Is there an accurate astigmatism test that you can use online or at home? Learn all about astigmatism testing.
Costco eye exams: How are they different?
A Costco eye exam can be a great way to save money. Learn more about how eye exams work at this popular wholesale club.
Does Medicaid cover eye exams?
Does Medicaid cover eye exams? The answer depends on your age, your state and your Medicaid coverage.
How Often Should You Get Your Eyes Checked?
Are you getting your eyes checked as often as you should?
All Eye Exam Articles
Astigmatism in infants and kids
Information for parents about pediatric astigmatism, including causes, symptoms and what it means for your child's vision.
How people with astigmatism see light
Astigmatism is caused by a misshapen cornea or lens, which makes it difficult for the eye to focus light. This can cause squinting to focus or reduce glare perceived from light sources.
Common types and categories of astigmatism
There are a few common types of astigmatism, including regular, irregular, corneal and lenticular astigmatism, which typically fall into one of three categories: myopic, hyperopic and mixed astigmatism.
Astigmatism
Astigmatism is a condition that causes blurry, fuzzy or distorted vision at any distance. It is caused by imperfections in the curvature of the cornea or the lens (or both).
Astigmatism glasses: a guide to understanding the need for and types of
Glasses for astigmatism are among the most popular treatment methods. Special lens brands and features are available to correct astigmatism.
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What to expect during a comprehensive eye exam
Are your eye exams as complete as they should be? Learn about tests that commonly are included in a comprehensive eye exam.
What is pupillary distance, and how do you measure it?
An accurate pupillary distance (PD) is essential for clear, comfortable vision when buying prescription eyeglasses. Find out how to measure your own PD.
Test your eyesight at home with our vision quiz
Take All About Vision's eye tests to assess your visual acuity, light sensitivity, near vision and whether you might have an astigmatism. Then see your eye doctor for a complete eye exam.
What to expect from a DMV vision test
Find out what you can expect from a DMV vision test and how to test your eyesight before you get your driver’s license.
Contrast sensitivity testing
Dr. Gary Heiting describes how a contrast sensitivity test can detect vision problems that might not show up on a conventional eye chart.
How visual field testing helps identify eye issues
Visual field tests can detect central and peripheral vision problems caused by glaucoma, stroke and other eye or brain problems.
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Where to get a free eye exam and glasses
Looking for a free eye exam? Discover organizations that provide free eye exams and free glasses to families and individuals in financial need.
Optometrist vs. ophthalmologist: How to choose an eye doctor
The best eye doctor for you depends on what type of eye or vision problems you have or are at risk for. Compare and choose: optometrist vs. ophthalmologist.
Eye exams for children: Why they're important
Dr. Gary Heiting tells why eye exams for children are crucial to rule out vision problems that can lead to eye strain, poor academic performance and vision loss.
Getting contacts? Get a contact lens eye exam
Dr. Gary Heiting explains how eye exams for contact lenses differ from regular eye exams and what needs to be done to obtain a contact lens prescription.
Color Blind Test: Are You Color Blind?
A simple color blind test can detect color vision problems you may not be aware of. Learn about the different types of color vision tests and when to have one.
What is 20/20 vision?
Find out what 20/20 vision means, and how it compares to the other measurements of visual acuity.