Have you ever seen a cycle race? If yes, then you must have noticed the cyclists wearing sunglasses. The lenses that are used in these sunglasses have polarizing capability which helps to eradicate the glare in order to see the path clearly so that they are able to react as soon as possible to the hurdles. You might have a question in your mind as to what is that special property in these sunglasses that helps them to reduce the glare. To know this very well, first you should be clear about the polarization of light. Only then you can understand how the polarized sunglasses are able to polarize the light rays coming to your eyes.
Let us discuss about the polarization of light. It is a sort of scientific phenomenon in which the light waves are known to vibrate in two planes – horizontal and vertical which are restricted to vibrate in a single plane after passing from the polaroid filter. The resulting waves received from polaroid filter are known as plane polarized light. A similar phenomenon happens in case of polarized sunglasses. The glasses used in polarized sunglasses work as polaroid filter and they filter glare and harmful UV-rays entering into your eyes.
Introduction to polarized sunglasses
How does the polarized sunglasses work? Let us explain with the help of an example. Imagine for a while that you are standing on the side of a quiet lake in sunny weather. Now, if you look at the quiet surface of water then, you can see an intense bright surface with a light colour contrast and poor colour diffusion and you will feel that your eyes are not able to see the surface of water clearly.
Now, consider that you are wearing polarized sunglasses in the same situation. In this case, you can see the surface of water clearly without any reflection. Also, there will be a fine colour contrast which will clarify your vision.
You might have been wandering about how this is possible? The reason is that, the surface of the glasses used in polarized sunglasses are coated with a special kind of layer that filters the light rays falling directly on the glasses.
Why these polarized sunglasses should be used?
This is an interesting question that why should we use polarized sunglasses? The question has half of its answer in itself as these sunglasses polarize the glare coming from the source of the light such as sun. ‘Polarization’ is a technical term and in simple words it can be called ‘filtering’. Simply you can say that polarized sunglasses filter the horizontal light waves due to their special feature of eliminating light waves and causes resultant image to be darker enough to be seen clearly. Polarized sunglasses not only clarify the vision of the eyes in the intense light of the sun but also protect them from harmful UV-rays.
You might have certain questions in your mind when you go to purchase polarized sunglasses. What is the material of the glasses used in polarized sunglasses? What are the parameters which are going to determine the quality of the glasses used in polarized sunglasses? Opting for branded polarized sunglasses would be a great option for you as they have almost every feature in them that are necessary to protect the eyes which is considered to be one of the most sensitive parts of our body.
Branded Polarized Sunglasses
Major brands that are providing quality sunglasses include Bultaco, Carrera, CAT, Farenheit, Fastrack, IDEE, John Jacobs, Oakley, Prescription Lens, Ray-Ban, Speedo, Vincent Chase, Vintage, Vivid, Vogue, YTM and many more. These branded sunglasses come with quality features and attractive looks. You can easily select best sunglasses for your eyes from the stocks of these brands. These brands provide sunglasses for men and women both according to the latest trends. Some of the branded sunglasses are described below along with the features of their products:
Farenheit FA-575 Gunmetal Blue Gradient Aviator Style Sunglasses
These unisex sunglasses are attractive enough to catch anybody’s attention towards the wearer. They can be worn by men as well women. The size of the frame is medium which makes it suitable to go well with most of the faces. The glasses are gripped tightly to the structure of the frame. The frame is made of alloy material and so the sunglasses have a long durability. These sunglasses are designed in Aviator style to provide a fashionable look towards your attire. Gunmetal frame forms an attractive colour contrast with the blue gradient glasses. This colour combination will definitely go well with most of your attires.
Vincent Chase Premium VC 2165 G Matt Black Green Wayfarer Sunglasses
These Vincent Chase sunglasses are stylish and fashionable enough to add glamour to the wearer’s style. These unisex sunglasses can be worn by men as well women. Medium-sized frame is feasible enough in terms of shape and size so as to fit well with most kind of faces. Full rim firmly grips the lenses firmly so as to avoid shock. Wayfarer style provides a modish look to the frame according to latest fashion trends. Matt Black frame creates a tantalizing contrast with the green colour of the glasses. This colour combination is suitable enough to go well with most of your clothes. Plastic frame is light in weight and comfortable enough to carry the sunglasses easily for long hours.
Ray-Ban RB3025 001/3F Size:55 Arista Gradient Light Blue Men Metal Sunglasses
These Ray-Ban sunglasses are designed with expertise in terms of both features and quality. Medium-sized frame is feasible enough to fit perfectly on most of the faces. The frame is designed in Aviator style to provide a classy look to the frame. Light blue glasses and the golden colour of the metallic frame will definitely form an attractive colour combination with most of your clothes. The glasses in these sunglasses have polarizing capability which protects your eyes from harmful UV-rays. Metallic frame hold the glasses firmly to the structure of the frame.
Buy polarized sunglasses online
You can find the branded polarized sunglasses at every leading shop that provides sunglasses. Still, it would be quite uncomfortable to wander here and there in the market and search for the sunglasses of your choice. That is why, you are advised to log-on to LensKart.com, as this online shopping portal can provide you with a wide collection of sunglasses from top-brands that too at affordable rates. You just have to select an exact piece from the available options at LensKart.com and order it just by mentioning your name and address. You can get the order delivered at your home address just within few working days. The delivery services of the site are up-to-date and user-friendly. The customer care team is ready to serve and advice their customers even after the delivery of the product. This site offers lot of deals and discounts on the products, so you can easily get the best piece of product for you or for your loved ones within your budget range. The site also provides EMI option for those customers who are not able to pay the whole amount at one time. You can choose a suitable option for the payment. You can pay by cash-on-delivery or by credit/debit card. So, just by spending few minutes from your busy schedule and some of your money you can easily purchase the best sunglasses for your eyes from LensKart.
So, it doesn’t need to be mentioned about how important it is to wear polarized sunglasses while going out in the sun or during any of the sports activities. They have to work as a shield to protect your eyes from the harmful rays and pollutants as well.