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Home » Our Eyeglasses Boutique » Prescription Eyeglasses » High Index and Aspheric Lenses

High Index and Aspheric Lenses

What are High Index Lenses?

A high index lens is a lens that has a higher “index” of refraction. This means it has a greater ability to bend light rays to provide clear vision for people with stronger prescription glasses. But that’s the technical terminology. What do high index lenses mean for eyeglass wearers?

Thinner, lighter, and more visually appealing, that’s what! High index lenses are manufactured to be thinner at the edges of the lens and lighter in weight overall.

High index lenses are a good option for people who have strong prescriptions for myopia—commonly called “nearsightedness” due to a difficulty in focusing on far objects. A high-index lens can bend light rays more, while using less material in lenses created for both nearsighted and farsighted people (hyperopia).

No more soda bottle glasses

In times past, strong prescriptions meant thicker, heavier lenses, giving some a “glass bottle” appearance. But now, with high index glasses available in thinner, lightweight plastic (as well as slightly heavier glass), lens wearers with stronger prescriptions can get more attractive, yet equally effective, lens products. Because high-index lenses bend light more, anti-reflective (AR) treatment is often recommended as an add-on for optimum clarity of vision.

For better comfort, better vision and improved cosmetic appeal, people with strong prescriptions can’t beat high-index lenses.

Special thanks to the EyeGlass Guide, for informational material that aided in the creation of this website. Visit the EyeGlass Guide today!
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Dear patients,

As your eye care professionals, your well-being is important to us! After careful consideration of the most recent recommendations of the CDC, AOA and FDA regarding the current COVID-19 situation, we feel that it is best for you, our team, and our community to limit our physical interactions with one another until the threat of the virus has passed. Therefore, we will be closing the office on Friday, March 20 at 12:00 noon and will remain closed until at least March 27, but most likely longer.

In the meantime, if you have a true ocular emergency, please call 850-216-2020 to reach the doctor on call. We will be doing our best to manage all urgent eye problems in such a manner as to limit any possible spread of the virus.

For those patients with appointments scheduled for the week of March 23, we will be calling to reschedule your appointments once we have a better estimate regarding when we will reopen. Because our schedule is already quite full for the next several weeks and because we realize that many of you have already waited several weeks for an appointment, we will be adding additional time slots to the weekly schedule as we attempt to accommodate each of you in a timely manner. We ask for your patience and your flexibility in this matter.

In addition, if it appears to still be reasonable, we plan to be open briefly on Wednesday, March 25 from 10:00am -12:00 pm to allow our patients to pick up any previously-ordered glasses and contact lenses. Please call the office when you arrive and we will deliver your eyewear to your car.

If you need to order contact lenses during this time please email the office at

contacts@tallahasseeeyecenter.com. Be sure to include your contact information and someone will reach out to you. We will do our best to monitor this email daily.

Online ordering is also available at www.tallahasseeeyecenter.com

We will be closely monitoring the situation and will notify you as soon as we make the decision to reopen. It is our hope that we will soon be on the other side of this situation and that our community will remain healthy and strong.

Stay well, Drs. Whaley, Strickland and Hough