More than 2.3 billion people in the world have refraction errors. An ophthalmologist or optometrist performs the refraction test during a routine eye exam. The purpose of a refraction test is to determine the perfect prescription for your eyes when getting glasses or contact lenses.

When taking the exam, you are seated in a chair with a special device attached called a refractor or phoropter. As you look through the device, you are focused on an eye chart that is 20 feet away. The refractor or phoropter contains lenses with various strengths to see which is best suited to improve your eyesight. This exam will be performed on one eye at a time.

Do you have an eye exam coming up soon? Wondering how to prepare for this? If you want to get the most out of your eye exam, being prepared can help your doctor evaluate your eyes better and provide a more accurate diagnosis and treatment plan. Here are some tips from Medical Arts and Eye Clinic and Optical of Auburn to help you get ready!

Sunglasses aren’t just an accessory to complete your outfit. They are a necessary part of your daily life because they protect your eyes from harmful ultraviolet (UV) rays. Eye health is very important, and you should put as much importance on it as you do on other health issues. Using sunglasses to protect your eyes is just as important as going to your regularly scheduled eye exam or figuring out your lens prescription. Here’s why the money behind your sunglasses matters and why having quality sunglasses is so important:

Have you ever wondered if eating more carrots improves your eyesight? Some myths have also stated eating carrots can improve your eyesight, but if you eat too many your skin will turn orange! This can make you wonder what actually is improving your eyesight or potentially damaging it. Here is a list of myths about what the world says is damaging your eyes: