An eye exam is the first step for you to find out if you need glasses. If you have 20/20 vision, your vision is standard and allows you to see what the majority of people do from 20 feet away. So, what does 20/30 vision mean? Is 20/30 vision good?
What Does 20/30 Vision Mean?
20/30 vision indicates that you can observe something at 20 feet away that others can see clearly from 30 feet away. In other words, you need to move 10 feet closer to the focal point to see.
So, is 20/30 good vision? If you have 20/30 vision, your visual sharpness might not be as strong as most people’s vision, but it is not far below average. Many people with 20/30 vision can see fine without corrective lenses. Hence, the 20/30 good vision is not bad.
Do I Need Glasses for 20/30 Vision?
You may ask whether I need a pair of glasses with the 20/30 vision. In fact, several factors play roles in whether you need glasses for 20/30 vision. For example:
Does your lifestyle require the most precise vision? 20/30 vision may suffice in most occupations, but there are times when 20/20 vision is preferred. If you are a pilot or spend a lot of time on the road, you might need clearer vision to ensure you can see your surroundings the best. In this case, you may need to wear a pair of glasses.
If you are experiencing blurry vision, eye irritation, or headaches, you might have a refractive error, such as astigmatism. This condition may develop throughout your life, meaning that your symptoms can worsen. Thus, you can wear a pair of glasses to correct your vision and alleviate some of your vision loss symptoms.
However, there are some differences for children. If your child has 20/30 vision and is suffering one of the following symptoms, glasses can be helpful.
- Eye discomfort or tired eyes.
- Shutting an eye to read or use the computer.
- Tilting their heads to see better.
Keep in mind that your child’s eyes and vision may change the older they get. Myopia can begin when your little one enters school and worsen into their early 20s. So, the best way to see if your child needs glasses for 20/30 vision is to see an eye doctor and have an eye exam regularly.
Is 20/30 good vision? Do I need glasses for 20/30 vision? After reading this post from Koalaeye Optical, you may have got the answers. If you have any different ideas for 20/30 vision, share them in the comment zone. If you have any problems with glasses or sunglasses, you can contact us via the email firstname.lastname@example.org and we will reply to you as soon as possible.