Buy Power Sunglasses Online
Sunglasses have long been everybody’s favourite accessory or protective eyewear to not only look stylish but also to block the harmful rays of ultraviolet light from the sun. Power sunglasses are those which correct one’s vision, apart from providing all the basic functionalities as conventional sunglasses. Sunglasses are basically used to reduce the strain or discomfort caused to your eyes when they’re exposed to the direct rays of the sun or any high-energy visible light. Hence it’s no surprise that sunglasses are our best friends during summers. People with visual difficulties needn’t wear thick, bulky glasses anymore. With advancements in technology, even conventional sunglasses can operate as visual aids. Popular brands such as Extra Power, Celby, Vast, 40 XPLUS offer different models of sunglasses with varied features. Buy power sunglasses online by comparing different brands and choose the one with the right power for you.
Enhance Your Visual Clarity
Though sunglasses are commonly bought to increase one’s style quotient, some people specifically buy sunglasses to correct their eyes’ vision. Patients who have had certain procedures done on their eyes might have a requirement to shield their eyes at all times until they recover. During this period, any sort of strain on their eyes might be harmful. In these cases, polarised sunglasses with UV protection come to the rescue. They also minimise the chance of infection, letting the eyes heal faster. The chemical filter on the lenses of polarised sunglasses absorb the horizontal light waves, allowing vertical light waves to pass through. This eliminates glare and reduces strain on the eyes. UV rays are a leading cause of many ocular disorders such as cataract, dry eye syndrome and other problems in the eye. Sunglasses with UV protection protect our eyes from the harsh rays of the sun during outdoor activities.
What to Look for in a Pair of Power Sunglasses?
There are certain factors you need to consider before buying a pair of power sunglasses such as the power, fit, shape, material, UV protection capability, tint and more. Consider these factors while buying power sunglasses to not only ensure perfect vision, but also a comfortable fit.
Power
Those who have a problem while reading, writing or doing other activities require power sunglasses. The power of a pair of such sunglasses varies according to the individual’s problem and the extent of the problem. The power also decides the thickness of the lens used in the sunglasses. Some of the commonly occurring problems in the eye are long sightedness, short sightedness or astigmatism. Thus it is better to consult an eye specialist to know your eye’s power so you can select the appropriate power sunglasses for you.
Fit and Shape
Though you might like the look of a particular power sunglass, ensure that it’s not too tight, while also making sure that it doesn’t slip off easily. Sunglasses come in a variety of shapes from which you can choose one according to your preference and requirement. Some of the different kinds of sunglasses available online are aviators, wayfarers, rectangular, round, and spectacle sunglasses.
Material
The frame of power sunglasses are usually made of metal, plastic, alloy, or TR90. TR90 is a form of thermoplastic material and it is extremely flexible. As for the lens, the commonly used materials are glass and polycarbonate.
Tint
You can choose among sunglasses with different tints based on your preference. You also get sunglasses with clear lenses.
Get razor-sharp focus while looking cool and stylish by selecting your preferred sunglasses based on your specific requirements.