Prescription sunglasses are a kind of glasses that are recommended to an individual, by an eye wear prescriber, after tests are ran on that individual’s eyes and results showed that corrective lenses are in need. Federal Trade Commission in USA demands that a patient is given a copy of eye wear prescription whether he or she asks for it or not.
Refraction Eye Errors
Specification parameters on eye wear prescriptions vary from one individual to another. Generally, however, each lens is made specifically in order to correct blurred vision due to errors caused by refraction. Some of these errors include;
To determine the most suitable lens for an eye patient, a phoropter is used, and a patient is also asked which lens work best for him or her. A dispensing optician is responsible for assembling of spectacles frame and lenses and selling them to that eye patient.
Prescription sunglasses protect your eyes from harmful effects of ultra violet rays and at the same time serve in making you look stylish and dope. Prescription sunglasses online can be found on the website glassesUSA.com, and this website offers some of best selections in cheap prescription sunglasses as well as designer glasses. Frames they offer feature tinted lenses aimed at protecting eyes from harmful ultra violet rays, and they specialize in selling on retail.
Polarized prescription sunglasses are prescription sunglasses with polarized lenses and are very handy in preventing harmful ultra violet rays from reaching a person’s eyes and at the same time reduce reflected glare surrounding them. These are majorly recommended for people with light sensitive eyes, who are advised to wear them even indoors after undergoing any kind of eye surgery because of superior light filtering found in polarised technology.
In order to make informed decisions when going to get these glasses, below are guidelines on shopping for prescription sunglasses;
- Select most suitable lens in terms of weight, size, and comfort and for fashion sensitive people, design.
- Ensure that you visit qualified eye specialists who have up to date eye treatment equipment. This guarantees accuracy in test ran and strength of lenses prescribed, hence more reliable correction mechanisms.
For a long time now, latest and hottest craze around has been different colour tinted prescription and non prescription sunglasses. This is where we come across things as crazy as pink sunglasses. This is how far fashion has gone. There are many variations of coloured sunglasses today that sometimes it is no surprise to see them in different looks.
Prescription sunglasses are among the essential accessories of people who have corrective vision issues but love to enjoy the outdoors. This type of eyewear is similar with all other stylish and trendy sunglasses but is equipped with lenses that are not only colored but feature the needed corrective grade or focus found on reading or prescription eye glasses. Thus, the sunglasses are popular for addressing both the need for style and a clear vision.
Tips When Searching for that Perfect Prescription Sunglasses
Consider your ophthalmologist’s prescription.
Among all other considerations, the result of your eye examination should be the foremost basis. The prescribed lens grade or prescription should never be sacrificed in favor of a certain design no matter how interested you are with that style. It’s a good thing that most eyewear shops and makers have a wide range of styles and lens grades to choose from like the Oakley prescription sunglasses. There are also in-shop eye experts or doctors who can guide any person when choosing.
Choose more durable lenses.
There are several cheap prescription sunglasses that are sold almost everywhere, but the lenses are usually of inferior quality, susceptible to scratches or dirt, thereby shortening their usability period. Scratch and stain proof lenses will cost some extra dollars but the benefits would be much worth it. Not to mention that they are less irritating and more comfortable to wear.
Choose frames that fit your face.
If you have been wearing sunglasses for quite some time, choosing the best frame of prescription sunglasses is not a difficult task. But for those who are not familiar with the basics, the rule is rather simple: Choose frames that complement the structure or features of your face. Contrasting features are best, for example; frames with a square or rectangular shape are suited for rounded face, angled or square face shapes are best complemented with rounded or oval frames, etc.
Choose comfortable frames.
Another consideration will have to be the comfort or wearing experience when the sunglasses are used. It should comfortably rest on top of the nose; long enough to reach the temples; and neither too tight nor loose.
Check for the warranty.
The cost of buying glasses might be negligible but it is still essential to get the most benefits with every penny spent. A service or replacement warranty should minimize or eliminate such worries. Warranties should also be checked even if you are buying prescription sunglasses online.
Buy from trusted brands.
Finally, to ensure that you get only the best, durable, reliable, and most stylish pair of prescription sunglasses, it pays to consider only the top or popular eyewear brands like Oakley and Suncloud sunglasses.
Using the tips above will give you an advantage to choose the best prescription sunglasses for you. These may save you money and the hassles of inappropriate product purchased in the long run.