Choose The Right Prescription Eyeglasses For Older Eyes
It’s not a stereotype – most older people really do need prescription eyeglasses. Our vision changes as we age, because the eye’s lens and its muscles used for focusing become less flexible. The condition is called presbyopia.
It’s right. Even the best innovations in eye care, such as vision correction surgery or contact lenses, won’t work for everyone. Reckon of a rock star such as Bono or Elvis Costello. Can you imagine them without their prescription eyeglasses? Then take note, because you can have both the function needed to right your vision and the fashion that will make you look like your favorite celebrity.
In addition to fashion designers coming up with fabulous lenses, one of the largest improvements in prescription eyeglasses has been new types of lenses. Those ancient soda-bottle-bottom lenses are nearly extinct, thanks to new developments such as these:
* Bifocals. Their invention is attributed to America’s first scientist, Benjamin Franklin. Unfortunately, in the three centuries since ol’ Benjy invented them, traditional bifocals haven’t changed much. They still are made with only near and far vision, with no intermediate zone. The top half of bifocals is used for distance vision and the bottom half for reading. A noticeable line separates the two lens regions.
High-index lenses are made with a special plastic that helps you focus more efficiently. This special material refracts light better, so again lens can be thinner and lighter. Polycarbonate lenses are a form of high-index lens, made from a kind of plastic that resists shattering. This tough, scratch-resistant lens often is used for children’s prescription eyeglasses and prescription sports lenses.
Other types of lenses are based on research into how light works and how it moves through the eye. For instance, lenses based on wavefront technology are manufactured on the basis of extremely precise measurements about how light moves through a person’s eye. Using these measurements to make lenses significantly sharpens clarity of vision. They’re the ultimate in personalized eyewear!
Women and men alike are making wardrobes of prescription eyeglasses to match their clothing. Women especially like having eyeglass frames in a rainbow of styles and colors, just as they have an array of shoes, handbags and other accessories. Thus we can find women with sharp, clean-looking frames for work swapping out their traditional styles for frames embedded with gems or bearing iridescent ornaments for evening wear.
Innovations that reduce eye fatigue also are well loved for prescription eyeglasses. These include polarized lenses that cut back glare from reflective surfaces and a different kind of anti-reflective coating that reduces reflections on the lens. Prescription eyeglasses also can be made with scratch-resistant, ultraviolet protection, and mirror coatings.
First, optical stores and boutiques often have sales offering “two-for-one” or “buy-one-get-one-half-off” deals. Many wearers of prescription eyeglasses find they can buy a wardrobe of glasses for less than a new pair of shoes.
Second, eyeglass frames are built to last. Unless your prescription changes every year, it’s likely that an investment in several different pairs of prescription eyeglasses will last quite a while.
Choosing lenses is only part of the fun of getting prescription eyeglasses these days. Top fashion designers such as Anne Klein, Marc Jacobs, Sean John and Calvin Klein now make eyeglass frames as well. Gone are the days of stiff plastic or tarnished metal frames. Instead, prescription eyeglasses wearers can build an entire wardrobe of existing colors and styles that make eyeglasses one of the trendiest fashion accessories.
Combine these eye care innovations with the wide range of fashion frame options available, and you have prescription eyeglasses that aren’t merely functional, they’re fun!
Do you need new glasses? Make sure you download a Coupon for 10% off your next buy of prescription eyeglasses. Visit http://www.OptiMart.com for more discounts at our eyeglasses stores.
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