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Depletion Of The Ozone Layer Making Us Vulnerable To Diseases

by Lisa Livingston Sr. Art & Print Director

The importance of the use of sunglasses is slowly being recognized the world over.  This is because of the growing awareness of the fast depletion of the ozone layer and its deleterious effects on the health of human beings.  The ozone layer is responsible for protecting us from cosmic radiation.  Due to environmental degradation, that layer is slowly disappearing and we have begun to realize the effect of the lack of that protection.  The increase in cosmic radiation has had many negative effects on our health especially on human tissues and our eyes.  Optometrists and ophthalmologists now emphasize that wearing sunglasses is no longer an option but a necessity.  Polarized sunglasses are essential for people working on water and snow and it is possible to get them at reasonable rates from online sites.  You can even get your logo printed on them.

 

Safety With Polarized Sunglasses

 

Polarized sunglasses are specialized sunglasses that reduce the glare of sunlight that is reflected from snow, water, and glass.  Glare distorts vision and also the true color of objects.  Proper visibility is essential for people who are involved in sports such as skiing, bodyboarding, kayaking, water skiing, and so on.  Polarized lenses are available in different colors depending on what material it is made from.  They can be brown, gray, yellow, green, or melanin color.  There is a greater amount of polarization in sunglasses that are darker in color.  Only vertically oriented light is allowed through the laminated filters that are part of polarized lenses.  You are protected from glare when you wear polarized sunglasses because the horizontally oriented light is blocked by the polarization.  The logo of the company is printed on sunglasses used for promotion.

 

Improved Vision With Polarized Sunglasses

 

Polarized sunglasses came into being because of the need to remove glare.  Sunlight is reflected in different directions.  It is reflected horizontally when it bounces off horizontal surfaces such as land, the hood of a car, or water.  The end result of this horizontal reflection is the glare which not only inhibits vision but can be particularly dangerous when driving or in the water.  Using polarized sunglasses improves not only vision but also clarity and contrast.  It is also possible to identify colors correctly without squinting to observe them clearly.  Therefore, you have a better understanding of your surroundings especially when involved in dangerous sports.  Sunglasses with the logo of popular sports manufacturers are endorsed by sports celebrities.

 

People Who Need Polarized Sunglasses

 

Polarized sunglasses are very popular among fishermen and boaters because of its anti-glare properties.  Sunglasses are also used by joggers, golfers, bikers, and skiers as it helps them to perform with optimum safety.  People recovering from eye surgeries and those who work outdoors all the time also prefer to use polarized sunglasses.  It is essential for drivers as it helps them to drive safely despite the glare from the hood of the car.  It is not suitable though when skiing downhill as skiers need to be alerted to any hazards they are approaching.   When sunglasses are used for promotion, the brand name and logo of the company is clearly visible.

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About Lisa Livingston Freshman   Sr. Art & Print Director

11 connections, 0 recommendations, 37 honor points.
Joined APSense since, February 23rd, 2018, From Salem, United States.

Created on Sep 25th 2019 02:31. Viewed 316 times.

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