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Six Types of Sunglasses You Should Never Use

Six Types of Sunglasses You Should Never Use

Sunglasses are a protective shield for your eyes. It protects the eyes from dust, dirt and harmful sun rays. Mostly they are worn because they keep the eyes safe from the adverse effects of the sun. The labels present on the sunglasses often mention that they provide protection from natural radiation as well as the ultraviolet light. You can choose designer sunglasses to make sure that you are buying the best quality glasses.

Keeping the eyes safe from any light that is harmful is critical for healthy eyes. Given below are some of the important features of good sunglasses. Never buy sunglasses that:

1. Cannot Block Majority of the Ultraviolet Rays

Always buy the sunglasses that have the ability to block at least ninety-nine percent of the harmful rays. If the eyes are exposed to the UV rays for a long time. It can cause diseases such as eye cataracts and eye growths. It can also become the cause of cancer. The UVB lights are considered extremely dangerous for the eyes and skin as compared to the UVA radiation.

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If you are using plastic or glass lenses, then keep in mind that they absorb some UV light. Manufacturers can improve the absorption of these lights by adding chemicals to the material of lens during the manufacturing. They can also improve the quality by applying special coatings of a lens. To make sure that the sunglass can block the harmful rays, check whether its label says its UV absorption is up to 400nm. This means that they have the ability to absorb hundred percent UV absorption.

2. Not Polished and Ground

The quality of some nonprescription glasses can be improved through polishing and grounding.

To check the quality of sunglasses, you should look for something that has a rectangular pattern. Hold the glasses at a safe distance and close one eye. Move the glass side by side then up and down slowly. If the lines are straight, then the quality of sunglasses is good. If you can see the lines wiggling then, it means that they are not of high quality.

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3. Not Resistant to Impact

It is essential for all the sunglasses to fulfill the demands of the Federal Food and Drug Administration. This is an important practice to assess their safety.

All the lens are breakable, but the lens made up of plastic are difficult to break as compared to the glass lens. The nonprescription lens are mostly made up of plastic. In sports, people often use sunglasses which have a lens made up of polycarbonate plastic. It is better to the polycarbonate lens that also has a scratch resistant coating.

4. Not Polarized

Buying polarized lens is an excellent choice because it helps in cutting the glare. Sunlight that reflects from smooth surfaces such as car windows, water, pavement, etc. is harmful. The polarized lens can help in the prevention of any damage because of reflected glare and are very helpful while driving.

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There is no connection between this lens and absorption of UV light, but now they are combined with a surface that can block UV light. You should always check the label to make sure that it can provide maximum protection against UV.

5. Not Photochromic

It is a lens that can automatically darken when in bright light and vice versa. They mostly come in a gradient tint or a uniform one.

These lenses are excellent when it comes to the absorption of UV light. You can check the label to make sure that they have the ability to provide perfect protection against harmful rays. They can take some time to adjust to different conditions of light.

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6. Gradient v/s Double Gradient Lens

They have a permanent shade from top to the bottom or a shade from the upper and lower that goes towards the middle. A single gradient lens can decrease glare from the sky and allows you to see below clearly. They are not suitable for wearing in snow or at the beach.

Gradient lenses are good for driving as they shield your eyes from overhead sunlight and allow more light through the bottom half of the lens. Double gradient lenses are not suitable for driving because they do not provide a clear view of a dashboard. A double gradient is a good option for wearing during sports where the light reflects off water or snow.

Look for these features while buying sunglasses and your eyes will be safe from any harmful sun rays and they will stay healthy.

Featured photo credit: Adore The Life via adorethelife.com

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Last Updated on February 11, 2021

The 20 Most Creative Instagram Accounts That Will Inspire You

The 20 Most Creative Instagram Accounts That Will Inspire You

Instagram allows you to see exactly what inspires people and how creativity is drawn from their everyday life. We use Instagram to capture what makes us smile, what brings joy to our life, and what we are passionate about, and the accounts listed below are sure to inspire you in turn.

Here are our 20 top creative Instagram accounts that you should be following today.

1. Humans Of New York

Brandon Stanton walks the streets of New York City taking street photography, and he gets his subjects to open up about life details that even many family members may not know about them. It makes you smile and connect with the images at a new level.

 2.  Paris in Four Months

Carin Olsson moved to Paris and is documenting every part of her experience, from the macaroons to the Eiffel Tower with all of its shimmering lights. If you want to go to Paris but can’t get there today, Carin will take you.

3. Civilized Caveman Cooking

George Bryant offers up more than his love for cooking Paleo cuisine as he shares more about life, joy, and happiness. His coined hashtag is #hugsandbacon.

4. Andrew Knapp

Andrew has taken the world by storm with his adorable version of Where’s Waldo? His version is Find Momo, and stars his border collie.

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5. Idafrosk

Ida Skivenes has developed a knack for food art. From the world of Charlie and the Chocolate Factory to Strawberry Fields Forever, she has recreated it all with food.

6. GrandmaBetty33

Grandma Betty is fighting cancer and is inspiring others to smile and be happy in life. She brings a smile to your face instantly and is like having your grandma right beside you.

7. Maya_on_the_Move

Tania Ahsan captures the world of her cute bulldog, Maya, on her adventures in New York. Maya makes appearances that will make you smile, laugh, and inspire you to go out and create something special.

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8. Leoleoparis

Leo captures the life on the streets of Paris. Most of his work is done in black and white, offering that iconic Parisian look.

9. Jacob Santiago

Jacob Santiago creates stunning, vibrant images around New York City, showcasing the architecture and streets. I’m sure you haven’t seen the streets of NYC like this before.

10. Julie’s Kitchen

Julie Lee showcases how everyday produce can create colorful art designs. At first glance, you think it is just a design; then, a second take illustrates that it is really fruits and vegetables.

11. iloveplaymo

iloveplaymo brings together photography and Playmobil toys in action. The images are up to date with current world events and everyday life.

12. “Red” Hong Yi

Red Hong Yi loves to paint without a paintbrush. Her style uses daily items to create lovely images.

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13. Alexis Diaz

A breathtaking artist from Puerto Rico who loves to paint murals. Alexis’s work is featured all over the world.

14. Murad Osmann

Murad Osmann is a music video producer, but his claim to fame on Instagram has been his photographs with his girlfriend leading him by her hand.

15. Simone Bramate

Simone Bramate is a storyteller who just so happens to take delightful photos as well.

16. Willie Kessel

Willie Kessel brings beach life right to your smartphone. Amazing surf and lifestyle images that take your mind off of all of the work and stress in your life.

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17. Nick Ulivieri

Nick Ulivieri is a talented photographer who loves to capture the windy city of Chicago and skies, especially during storms. His images are gorgeous and make you realize how wonderful life really is.

18. Jo Jerry

Jo Jerry’s landscape photos around Santorini, Greece, make you want to book a flight immediately. The bright colors and simplicity in the images make his photos stand out from the rest.

19. GoPro

GoPro uses fan-sourced images on their account that are all captured with a GoPro. Creativity to the max is used in these images and range from the grocery store to incredible surf.

20. Vin Farrell

Vin Farrell is a creative who works on the agency side for large clients and has a knack for photography. His iPhone captures amazing aerial images around NYC and the world.

Featured photo credit: Andy via flickr.com

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