How You See the World | How the World Sees You

Posts tagged ‘Ashtabula eyeglasses’

Today’s Different Lenses for Eyeglasses and the Flexibility They Offer

eye glasses Shawnee OpticalJust like computers and cell phones, eyeglass lenses have evolved over time and continue to do so.  As the name implies, eyeglass lenses were once exclusively made out of glass. Now, lenses can be made from glass as well as many different types of specially formulated plastics that are matched to the vision correction needs and the choices of the person who will be wearing the eyeglasses.

Today, eyeglass lenses are thinner and more lightweight than ever. When you factor in the different coatings that can be applied to lenses, they can also be resistant to scratches, dust, smudges and fogging.  Modern-day lens options also offer more flexibility and compatibility when it comes to selecting a pair of frames that provide the appearance and functionality desired.

Here’s an overview of the types of eyeglass lenses offered today:

High Index Plastic Lenses

If you wear thick “coke bottle” lenses, high index plastic lenses may be a welcome alternative. Specifically designed for people who require strong eyeglass prescriptions, these lenses offer a much thinner, lighter and attractive option compared to the traditionally thick lenses. To learn more about high index plastic lenses, please visit the following link:

https://shawneeoptical.wordpress.com/2012/11/26/slim-nice-figure-ideal-weight-and-attractive-whats-being-described-here/

Polycarbonate Lenses

Polycarbonate lenses are an impact-resistant type of plastic lens. They are a good choice for people who work or play in environments in which their eyeglass lenses may be easily dropped or scratched.  Polycarbonate lenses also provide ultraviolet protection.

Trivex Lenses

Similar to polycarbonate lenses, Trivex lenses are made from a special type of plastic that is thin, lightweight and impact-resistant.  Trivex lenses provide better vision correction than polycarbonate lenses for some people.

Photochromic Lenses

Photochromic lenses can be made from either plastic or glass. When exposed to sunlight, this type of eyeglass lens changes from clear to tinted eliminating the need for prescription sunglasses.

Polarized Lenses

Polarized lenses are commonly found in sunglasses. These types of lenses reduce glare and the light reflected from water, snow or a flat surface.

Regardless of the type of lens, the purpose remains the same. They all are made to focus light correctly on the retina in order to provide clear vision.

Learn more about the options and features available for eyeglasses from a company and a team of eye care professionals who have been providing a superior level of service for eye care and eye wear for more than 35 years. Please visit www.shawneeoptical.com.

Advertisements

Slim, Nice Figure, Ideal Weight and Attractive. What’s Being Described Here?

hi index eyeglass lensesIf you answered eyeglass lenses, you are correct!

Hi-index lenses offer people who wear eyeglasses with lens choices that are thin, light and attractive.

For people who have strong prescriptions for nearsightedness, farsightedness or astigmatism, hi-index lenses are a great way to avoid lenses that are thick, heavy and distort the natural appearance of your eyes.

The lenses in a pair of eyeglasses correct vision by bending or refracting light as it passes through each lens.  With conventional plastic and glass lenses, the more light that needs bent, the alternatives to thick eyeglassesthicker the lenses must be.

Hi-index lenses are different.  Here’s how they work and the benefits they offer:

Increased Light Bending Abilities

Hi-index lenses are made of a special material that is able to bend or refract light much more efficiently than conventional lenses.  This means less lens material needs to be used to bend the appropriate amount of light that corrects vision.

Thin Construction

Due to the increased ability to bend light, hi-index lenses are much thinner than conventional plastic and glass lenses. Therefore, the profiles of eyeglasses are not dominated by thick lenses when hi-index lenses are used.

Comfortable Wear

Because less material is used with hi-index lenses, they do not weigh as much as conventional lenses. This makes them light weight and comfortable to wear.

hi index lenses for eyeglassesAttractive

The fashions of today’s most popular frames have either very thin rims or no rims at all (rimless frames). The thickness of the lens becomes very important with these styles of eyeglass frames.  When lenses are too thick, the balance between the frames and lenses becomes disproportionate, resulting in a pair of eyeglasses that are not as cosmetically appealing as they could be with hi-index lenses.

Ask Your Eye Doctor About Hi-Index Lenses

Discuss hi-index lenses with your eye doctor to see if they are an option for you and your vision correction needs.  They may provide you with the function, comfort and appearance you desire in a pair of eyeglasses.

Learn more about quality eye care and eye wear from a company and a team of eye care professionals who have been providing a superior level of service for more than 35 years. Please visit www.shawneeoptical.com.

Can Your Student See the Blackboard – or Rather, Whiteboard at School?

Vision and LearningRemember when teachers used to write with chalk on blackboards? Today, those blackboards, chalk and erasers have been largely replaced with whiteboards, markers and Power Point presentations.

The question parents and teachers ask their students still remains just about the same:

“Are you having any trouble seeing the blackboard whiteboard at school?”

Parents and teachers know vision plays a vital role in a student’s ability to learn.  In today’s technology driven world, a student’s reliance on clear vision for learning is greater than ever. Research studies show a direct link between vision and a student’s performance in the classroom.

More Information Learned Visually

Various research studies conducted in educational theory show that visual learning is among the very best methods for teaching students of all ages how to learn.

According to the research, students remember information at a much higher rate when that information is presented visually.

Visual Clarity Improves Learning 

Studies also show that visual clarity of the information being studied greatly impacts the ease at which it is learned and the attitude of the student.  Students have a positive approach to the information if they can see it clearly and easily. This has huge implications on learning. A student’s feelings and perceptions about learning determine the student’s level of motivation, comprehension and retention. Crisp and clear vision is critical for optimal academic performance. If a student has a vision problem, they are likely to be frustrated with school and develop a poor attitude towards their education.

Color Vision for Whiteboards and Computer Screens

The increasing use of whiteboards and Power Point presentations in the classroom allow teachers to use a wide variety of colors in their teaching. If a student has an issue with their color vision (color blindness), they may not be able to see or distinguish important parts of the teacher’s presentation. This can have a significant impact on understanding a teaching lesson and learning. Boys are more likely to have issues with color vision than girls.

Importance of Regular Eye Exams

Academic performance is yet another reason why attending regular scheduled eye exams are so important. Talk to your eye doctor about your child’s academic performance and whether they are having trouble seeing the information presented to them in the classroom. It can be surprising how well a student’s grades improve when vision problems are corrected.

Learn more about quality eye care and eye wear from a company and a team of eye care professionals who have been providing a superior level of service for more than 35 years. Please visit www.shawneeoptical.com. While on the website, notice the special eyeglass frames offered just for children. Shawnee Optical’s KidSpecs program provides kids of all ages with hundreds of frames choices. After all, kids want to look good too!

Tag Cloud