Optical Illusions: More Than Meets The Eye

Written by Levin Eye Care on . Posted in Eye Health, Vision Therapy

optical-illusions

As you stare at an optical illusion you may wonder… are your eyes playing tricks on you?

To fully understand how optical illusions work, it’s important to grasp that the visual system is made up of more than just our eyes. In fact, optical illusions don’t necessarily trick our eyes—they trick our brains.

The Visual System Is Made Of Many Moving Parts

While your eyes play an important role in vision, they are only one component of a larger visual system that includes many different parts such as the optic nerve, the optic chiasm and the visual cortex of the brain, to name a few.

We see when light enters our eyes and is focused onto the retina. The cells in the retina turn light into electrical signals that are then sent through the optic nerve to the brain. This visual information is interpreted by our brains allowing us to form an image in our minds. So, technically, we “see” with our brains. This complex process takes only one-tenth of a second!

Optical Illusions Take Advantage Of The Brain’s Shortcuts

Our eyes take in a lot of visual stimuli throughout the day and to make sure our brains aren’t overloaded with visual information, they often take shortcuts, filling in gaps or creating an image based on past experience.For the most part, these shortcuts work well for us and we never notice them.

The exception is when we’re looking at an optical illusion. Optical illusions take advantage of these shortcuts and fool our brains so that our perception of an image doesn’t necessarily match reality. Optical illusions may trick us, but they actually reveal a lot about how our visual system works.

Watch this video to understand more optical illusions!

Don’t Let Your Eyes Fool You

It’s easy to be fooled by optical illusions, but as your eye care providers, we make sure you’ll never be fooled by your eyes! By coming in for regular eye exams, you can be sure that your vision is healthy and strong as well as be on the lookout for early signs of disease.

If there’s anything you’ve learned from optical illusions today, it’s that things aren’t always as they appear. The same goes for your vision health. Call us to schedule an appointment today so we can make sure your eyes are in peak condition!

We love our patients. Thank you for the trust you place in our practice!

The content on this blog is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of qualified health providers with questions you may have regarding medical conditions.

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Laura Henry
Laura Henry

5 out of 5 stars

posted 1 day ago

My early elementary school aged son has gone through 2 sessions of vision therapy and it has greatly helped him. His grades and tests scores are way up and he truly enjoys reading now. Dr. Levin and Ms. Janet the therapist do exceptional work. The progress my son has made is phenomenal. I would recommend this program to anyone with a child struggling in school due to vision issues.

Gwen Stricker
Gwen Stricker

5 out of 5 stars

posted 1 week ago

Before coming to Levin Eye Care Center for vision therapy, I had trouble reading and seeing things clearly whether nearby or in the distance. After working through the vision therapy program, it improved my vision and allowed my eyes to work as a team. I have been coming back for eye exams since then, and always have a positive experience. I’ll be moving to New York for graduate school and studying architecture at Columbia University and I can say without a doubt that the Levin Eye Care Center vision therapy program has helped me get there. I wish I could take the practice and Dr. Levin with me!

Monique Miller
Monique Miller

5 out of 5 stars

posted 3 weeks ago

Definitely 5 stars!!!⭐️⭐️⭐️⭐️⭐️
Staff is so kind & helpful. They were able to fit me in on the times & dates I needed. I have a very busy schedule & they worked around it.
When it came to selecting glasses Tianna VERY patient & helpful. She helped me find the perfect fit glasses. They have a large selection of amazing designer glasses & sunglasses!!! Can't thank her enough for helping me!
Dr. Levin always wonderful. Makes sure I am seeing 20/20 every visit. This the 3rd time I have seen Dr. Levin.
He also took extra time making sure my contacts were the perfect fit. I have very sensitive eyes. He ordered a variety of contacts just to make sure I found the ones that fit my eye best.
Highly recommend this wonderful eye care center!!!!!!!!!!!

Monique Miller

04-30-2018

Heather Castle
Heather Castle

5 out of 5 stars

posted 1 month ago

I have been seeing Dr. Levin for over 20 years and will continue to do so. Dr. Levin takes a personal interest in each patient. I know he will take the best care of my eyes. I travel 30 minutes to continue visiting Levin Eye Care center.
The staff is very helpful in answering any questions or selecting my next pair of glasses.

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