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Posts for: July, 2020

By O’Donnell Eye Institute
July 23, 2020
Category: Eye Exam
Tags: Eyeglasses   Lenses  

The decisions don't end once you select a pair of eyeglass frames. You'll also need to consider the type of lenses that will best fit your lifestyle. Fortunately, your Santa Rosa Beach, FL, optometrists, Drs. Lan O'Donnell and Heidi Gonzalez of O'Donnell Eye Institute can offer a little guidance that will help you choose your next pair of eyeglasses.

Single vision lenses, bifocals, trifocals or progressives? Which is right for you?

Single vision lenses can improve your vision if you have myopia (nearsightedness) or hyperopia (farsightedness). They also provide clear vision if you have astigmatism, which causes blurred vision at any distance due to an abnormal curvature of the cornea. (The cornea is the clear tissue that covers your iris and pupil.) Single vision lenses only have one lens power throughout the entire lens.

Bifocals and trifocals have two or three different lens powers in one lens. Each power is separated by a visible line on the lens. People of ages in Santa Rosa Beach use bifocals and trifocals, but they're most often prescribed when presbyopia becomes a problem.

Presbyopia makes it hard to see near objects and usually occurs around age 40 when the lens inside the eye becomes less flexible. Bifocals or trifocals provide a separate lens power for near vision that makes it possible to read the small print on a prescription bottle or thread a needle.

Progressive lenses contain two or three lens powers in a single lens just like bifocals or trifocals. Unlike these types of lenses, progressives have no lines separating each power.

Other lens choices

After deciding whether you want single vision lenses, bifocals, trifocals or progressive lenses, you'll also need to consider the materials used to make the lenses. They include:

  • Plastic: Break-resistant and good for everyday wear, plastic lenses are also the least expensive choice.
  • High-Index Plastic: These lenses are thinner, making them fit your frames better if you have a high prescription.
  • Polycarbonate: Shatter-proof polycarbonate lenses are lighter and thinner than plastic lenses and are also used in safety glasses and sports goggles.
  • Trivex: Trivex lenses offer the sharpest vision and are lighter than either polycarbonate or plastic lenses.

Is it time to replace your eyeglasses? Whether your vision has gotten a little blurry or you want to try a new style, you'll find plenty of frame and lens styles at O'Donnell Eye Institute. Call your optometrists in Santa Rosa Beach, FL, Drs. O'Donnell and Gonzalez, at (850) 622-4000 to schedule your appointment.


By O’Donnell Eye Institute
July 08, 2020
Category: General
Tags: Eye Exam  

How an eye exam from your eye doctors in Santa Rosa Beach FL can protect your vision

If you want to protect your vision, having an eye exam at least once each year is an excellent way to start. Annual eye exams are important for everyone, especially as you get older.

Dr. Lan O’Donnell and Dr. Heidi Gonzalez at O’Donnell Eye Institute in Santa Rosa Beach FL offer comprehensive eye care services, including annual eye exams.

Why Get an Eye Exam Santa Rosa Beach

An eye exam every year helps your eye doctor diagnose problems early, which leads to earlier corrective treatment and a better outcome for you.

During an annual eye exam, your eye doctor will screen for these common vision issues:

  • Difficulties with depth perception
  • Difficulties with peripheral vision
  • Indicators of hypertension in your eyes
  • Difficulties distinguishing color
  • Problems with muscle imbalance
  • Difficulties with tracking and focusing

Other tests included in your Eye Exam Santa Rosa Beach are:

  • Eye pressure testing, which can indicate glaucoma
  • A structural evaluation of your eyes

The information gained at your annual eye exam is used to determine your vision correction prescription for glasses, contact lenses, or both.

An eye exam is an important part of taking care of your eyes, and there are other things you can do too. Remember to:

  • Wear sunglasses
  • Stop smoking
  • Wash your hands often and avoid touching your eyes
  • Keep your contact lenses and glasses clean
  • Don’t forget to wear protective eyewear, especially when you play sports or do activities which may be hazardous to your eyes.

At O’Donnell Eye Institute, your eye doctors can help prevent eye problems with an Eye Exam Santa Rosa Beach but that’s just one of the many eye care services they offer. They can also treat eye conditions like dry eye, pink eye, cataracts, glaucoma, and other eye problems.

Call Us Today For Your Eye Exam Santa Rosa Beach

You deserve to enjoy great vision, and your eye doctor can help. To find out more about eye exams and additional eye care services, call Dr. Lan O’Donnell and Dr. Heidi Gonzalez of O’Donnell Eye Institute in Santa Rosa Beach FL at (850) 622-4000. Enjoy great vision by calling today!