Which seems to be tempting, right?
Okay, but aren’t they both the same? A big NO. They seem to be the same because they serve the same purpose, which is to protect the eyes. There are many people out there who often get confused between them and use both of these words interchangeably. In general, there are a lot of other specifications to be considered to differentiate them.
And many more factors to be considered when you buy sunglasses or eyeglasses. Before being tempted by the discount, look whether it satisfies all your conditions and mainly check for your comfortability. Now, let us discuss them in detail.
What are Eyeglasses?
Eyeglasses or spectacles help a person to see better by improving their vision. When you say glasses, it means the powered glasses explicitly; you are prescribed to wear it if you have a blurred vision. Your vision will be better after wearing them. They are usually made of lightweight plastic or metal for frame and fibre or glass for lenses. For most of us, glasses are a necessary part of our daily lives.According to a survey, only in the United States, more than 6 out of every 10 adults use lenses (glasses) either over-the-counter or on prescription. These prescribed spectacles have lenses which typically correct one’s vision, technically called refractive error.
In today’s market, you can buy eyeglasses that are also sun-protective, especially from UV rays or blue light rays, that is, the powered glasses with coating for UV protection, Blue light filter. Finding appropriate glasses for your needs is utterly important since they not only help to correct our vision but also plays an important role in the protection of our eyes.
What are Sunglasses?
Sunglasses or shades are a special type of wearable made to protect our eyes from direct sun or harmful light rays, snow, dust, water, etc. These are of lightweight metal or plastic for the frame and mostly plastic lenses. These lenses are darker, which does the job, which is filtering the light and protecting the eyes from harmful rays. These can also have prescription lenses as the above one does. Moreover, people buy sunglasses for protection or as a fashion statement.The main advantage is that it usually doesn’t fog-up much compared with the above one. Getting into the picture, there are many types in these available in the market which are suitable for suitable occasions. Few of them are Aviator/Pilot, Butterfly, Cat Eye, Club master, Oval, Rectangle, Round, Wayfarer, are few to list. Each one of them differs in their style, size, and shape. Now I think you got that how these things became a necessary part of our daily lives.
Now, you know how beneficial these glasses or shades are for the health of your eye, you’re probably thinking of buying a pair by yourself. Along with the type of glasses or lenses, it is also important to focus on style as well as material using which it is made.
Things to Consider When Buying Eyeglasses & Sunglasses
Below are the things you need to consider when you buy eyeglasses and sunglasses, getting guaranteed with optimal protection when used either on work or in the sun.1. Ultraviolet Protection
Shades like sunscreen for your eyes, which means that the primary reason to wear them is to be protected from UV rays. In today’s market, spectacles also provide UV protection. It is, therefore, essential to ensure that they guard against both UVA and UVB rays, and provide a filter range of 99 to 100 percent of incoming UV light.2. Polarized Lenses
In general, the lenses are of two types, a tinted lens, and a polarized lens. Tinted lenses simply reduce the amount of incoming light, whereas the polarized lenses reduce the reflected glare, which bounces off a smooth surface. Smooth surfaces like water and pavement. This specific feature is called Anti-glare. These Anti-glare lenses are very much helpful while driving or while boating in the sun.3. Lens Material
Glass lenses provide a better vision but usually can damage the eyes if they are broken. Plastic lenses are much sturdier and also flexible, but have a tendency to be scratched easily. Polycarbonate lenses are considered to be the best since they are shattered resistant that is shatterproof and will not get scratches easily as they have an additional scratch-resistant coating on them.4. Lens Colour
The colour of your lens can affect the clarity in vision, depth perception, and even glare. The very most commonly used colour is Grey. Since it does not distort colour or contrast, but simply reduces the incoming light. Comparatively, the Green and Brown coloured lenses enhance the depth perception, increase the contrast and clarity, and reduce glare. The Red, Yellow, and Orange lenses will distort other colours but also helps to improve the contrast and depth perception.5. Frame Style
As mentioned earlier, there are many kinds of frames available like Oval, Rectangle, Round, Wayfarer, Butterfly, etc. The Wraparound styles (which resemble swimming goggles) provide enhanced protection by preventing UV rays from entering through the sides. Large frames are usually in fashion and also increase the coverage of protection, but they tend to be a bit heavy and might cause little discomfort to the bridge of the nose of the person who wears it. Apart from its appearances, comfortable viewing is utterly the most important for maintaining better eye health.Final Verdict
Both of them have their advantages and disadvantages in terms of style, appearance, usage, etc., But still, people prefer them mostly even though there is contact lens technology, which is an advancement in the field of optical science. Finally, to be more specific, the spectacles are designed to facilitate with a clear and unobstructed vision, whereas shades are designed to protect the eyes from harmful rays and sunlight and also offer convenience and style to the people wearing them.If you are looking for other ways to aid your vision, check contact lenses UK.
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