Location & Hours

7686 Oak Ridge Hwy.
Knoxville, TN 37931

Monday: 9:00am thru 6:00pm
Tues. & Wed.: 8:30am thru 5:00pm
Thursday: 9:00am thru 6:00pm
Friday: 7:30am thru 4:30pm
*Fri: appts till 1pm, office open all day*
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just for presbyopes

Presbyopia is a Latin term for "old man eyes." This condition actually begins in your late 20s and slowly causes close vision loss. Most people develop symptoms after age 35--these symptoms include eyestrain and blurry vision while reading. Often presbyopia causes people to push objects further away to view them clearly. The treatment for presbyopia includes glasses and contact lenses, laser procedures, and other surgical procedures.

Reading glasses, bifocals, trifocals, or progressive multifocal blended lenses are all options to treat and correct presbyopia with glasses.

Soft, rigid, gas permeable, or a combination of these materials can treat presbyopia with contact lenses. Many surgical and laser techniques are used to treat presbyopia with new technology developing every year for this emerging population.

 
Computer Vision Glasses

To reduce eye strain and fatigue, we carry specialized computer lenses. These lenses are perfect for computer users who spend a majority of their days working on computers. And since three out of four computer users will suffer from Computer Vision Syndrome, computer lenses are a great way to keep your eyesight healthy.

 

One of the first areas of your life where presbyopia becomes prominent is in your ability to read. There are a variety of styles available, with sleek designs that allow you to carry them anywhere.

 

For many presbyopes, bifocal lenses are a necessity. But it can be difficult to adjust to the harsh line that is found in many bifocal lenses. Fortunately, there are no-line lenses, which are also called progressive lenses. No more lines! Just a change in focusing power which allows you to comfortably focus on any distance. Just as with lined bifocals, distant objects are viewed through the top portion of the lenses, and near objects are viewed through the bottom portion of the lenses.

 

If you need bifocals but cannot stand wearing glasses, you may need bifocal contact lenses. Now you can have all of the benefits of bifocal lenses in the convenience of contact lenses. Talk with your doctor about bifocal contacts today.

 

For some of our emerging presbyopes we offer another option to glasses. Monovision is a method of fitting your dominant eye for distance vision and your non-dominant eye for near vision. Contacts are available in disposable, extended wear, and even daily disposable lenses to fit your lifestyle. Most patients require 2-4 weeks to make the adjustment from binocular vision to monovision.

Latest Testimonials

I appreciate Dr. Shane seeing Ralph so soon. He was the reason we went to the hospital. He did an excellent job in diagnosing Ralph as having had a stroke. If it wasn't for him there's no telling how...
Ralph S - Featured review

Dr. Presson is very thorough ans patient and takes the time to get to know me personally. I'm very satisfied with the services. I absolutely recommend them.
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Dr. Michelle Presson

Dr. Michelle Presson

Dr. Michelle received her undergraduate degree from the University of South Florida in Tampa and her Doctor of Optometry from the Southern College of Optometry in Memphis in June of 1996.

Dr. Shane Presson

Dr. Shane Presson

Dr. Shane received his undergraduate degree from the University of Tennessee at Knoxville and his Doctor of Optometry from the Southern College of Optometry in Memphis in June of 1995.

Rachel Powell

Rachel Powell

Rachel is our General Office Manager. Rachel attended Grace Christian Academy through high school and received her Associates in Marketing at Pellissippi State in 2012. She graduated from King University with her Bachelor’s in Business Management in May 2014.

Michelle Beavers

Michelle Beavers

Michelle is one of our front office managers. Michelle has been with Karns Vision Center since the doors were opened in 2008. She is instrumental in all aspects of our office and patient care.

Kirsten Hibbert

Kirsten Hibbert

Kirsten is one of our front office managers. She went to Karns High School and graduated from Maryville College in 2010 with her Bachelor’s Degree in Business Management.

Kaitlyn

Kaitlyn

Kaitlyn is one of our optometric technicians who assists our doctors with our patients. She is invaluable to our office in the optical as well. Kaitlyn graduated from Karns High School in 2011.

Kelsey

Kelsey

Kelsey is one of our optometric technicians. She helps our patients learn the basics of contact lens insertion and removal and assists in our optical department. Kelsey graduated from Karns High School in 2012 and is currently attending Johnson University to receive her Religious Studies and Bible Bachelor's Degree.

Zoë

Zoë

Zoe is one of our optometric technicians who helps in every department of our office. She graduated from Halls High School in 2012 and graduated in 2016 from Tusculum College with her Bachlor's Degree of Arts in Psychology.

The Vision Clinic

Built on the foundation of patient convenience and satisfaction, we serve all of your family’s eye care needs under one roof. We're looking forward to seeing you!