Prescription

Years ago, people with low vision problems are faced with the dilemma of the inability to wear tinted sunglasses as it generally hampers their vision. While these individuals would require the same level of protection from the harmful UV rays, ordinary sunglasses will simply not do since it significantly increases difficulty of going about simple tasks such as driving a car. The availability of prescription sunglasses eliminated this concern, and opens a new horizon for people who have less than perfect eyesight, especially older individuals who desperately need shield from the sun’s glare. As usual, technology played a major hand in this particular development in the eyewear industry.

There are a number of prescription sunglasses that can easily suit your taste and personal style. The clip-on varieties are among the most popular choices that offer individuals a convenient alternative of simply clipping the tinted lenses over the original prescription eyeglasses. This makes it an inexpensive alternative to buying an entirely new set of sunglasses. Other variety is the adapters, which are designed to be snapped on the bridge of the sunglasses that instantly transform it into a corrective pair of sunglasses in a matter of seconds. And of course there are special and customized sunglasses lenses that are tailored to meet the user’s specifications. This makes a nifty two-in-one product that equally provides comfort and protection the minute they slip on a pair of sunglasses. Among the famous designer brands that offer these types of prescription sunglasses are Oakley and Costa Del Mar.

Corrective sunglasses are also widely used by many athletes who don’t have 20/20 vision. If you have recently seen an NBA game, you will probably notice professional basketball players wearing comfortably snug goggles that are actually prescription sunglasses that are designed for outdoor use. Bikers, racecar divers and other extreme sports enthusiasts have greatly benefited from using prescription polarized sunglasses in enhancing the performance through improved vision clarity and acuity. This is achieved through the polarization that effectively filters the sun’s glare especially in reflective surfaces such as the body of water. Among the popular designs of this type of prescription sunglasses are the wrap-around shades that features corrective lenses without distorting images and offering a supremely comfortable fit.

Among the popularly used lens materials are glass that easily provides unrivaled optical quality. However, the main drawback of using glass is the fact that it is considerably heavier and has the tendency to shatter in impact. Today, more and more manufacturers choose to outfit prescription sunglasses with polycarbonate lenses, high index and the CR-39, which is made of regular plastic.

However, there are certain individuals who have more problems than merely low vision, which would normally include astigmatism, myopia and presbyopia. However, these individuals can also benefit from prescription sunglasses that features additional specification for such eye conditions. For presbyopic patients, bifocals sunglasses would be the most suitable choice or the progressive lenses that are now readily available in many sunglasses versions. Action Tropics are among the famous manufacturers that offer these types of sunglasses. However, you can get additional information of these prescription sunglasses online, along with the price listings and specifications.

Generally, people with eye problems should first consult their doctor tom know what specific types of sunglasses would be the most appropriate ones to use. If you are currently wearing contact lenses, this can pose a little problem since contact lens grades are considerably different from the grades used in spectacles. So consult an eye professional as to what would be the suitable lens to use.

Science and technology have continually enhanced our lives, especially for people who require more care and aid. As for eyewear products, you definitely have more than a handful of choices to make life a little easier and more enjoyable.