A How To Minute – This Issue: The Pros And Cons Of Polarized Sunglasses
Whether you are a golfer, an angler or a winter sports enthusiast, polarized sunglasses will help you in your activity. This article will explain the pros and cons of polarized sunglasses.
Polarized sunglasses can help to block up to 97% of glare caused by sunlight being reflected off of flat surfaces like water and snow. The way polarized sunglasses work is the lenses are designed with vertical polarization and the light being reflected is in the form of horizontal polarization. There are many benefits and disadvantages when it comes to polarized sunglasses and this article will describe some of the Pros and Cons:
Pro: Polarized lenses are the best for multi-purpose use, whether it be driving, golfing, or any other outdoor activity and especially useful for those of you who like to fish as the polarized lenses will enable you to see right down into the water making it easier to spot fish.
Pro: Polarized sunglasses can make it safer for driving, as they will help to block the glare that is reflected back to you from the road, shiny chrome bumpers and windshields of approaching vehicles.
Con: One of the biggest disadvantages of polarized sunglasses is for pilots, as the polarized coating will actually make it harder for them read the digital instruments inside the aircraft. Because of this it is advised that pilots should never wear polarized sunglasses when operating an aircraft.
Con: In certain light conditions, especially for winter sports enthusiasts, it may be hard for the wearer to differentiate between discerning features of the terrain like ice patches and moguls.
Pro: Polarized sunglasses are the choice for people who use gun ranges, as they will help to block glare making it easier for the shooter to aim at the target. If the sunglasses also have yellow lenses they will also make the red bull’s-eye stand out more.
Pro: As added protection polarized sunglasses also can be made with a backside anti-reflective coating, which will also block the glare and reflection that comes from behind the wearer.
Con: One of the major drawbacks of polarized lenses is that they make LCDs (Liquid Crystal Displays) virtually impossible to read from certain angles. This is because LCDs are also polarized light. LCD displays are commonly found on vehicle dashboards and aircraft displays, making it potentially dangerous to operate them while wearing polarized sunglasses.
Con: One of the biggest downfalls that polarized sunglasses have over regular sunglasses is the price. Although the added benefits are well worth the extra cost many people may still end up opting for a less expensive pair of sunglasses over sunglasses with polarized lenses.
Pro: Polarized sunglasses are also a great choice for golfers, as the lenses will help to show the texture on the green and on the fairway. By being able to see the terrain better, polarized sunglasses can actually help golfers to scratch a few strokes off of their game.
As you can see polarized sunglasses are a great way to protect your eyes from unwanted UV rays and block out glare from the sun. They do cost more than your average pair of sunglasses but the benefits for some activities, like golf and fishing seem to justify the added expense.
Resources:
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This article about the pros and cons of polarized sunglasses was written for Olympic Eyewear, a sunglasses company specializing in selling wholesale sunglasses, such as brand name sunglasses.
