When contemplating purchasing a set of aviator sunglasses, many people don’t provide a considered the lenses and merely consider how “cool” they are once they use them. While looks might appear being important, the ability of the lenses to provide adequate protection to your eyes is far more important.

An excellent pair of oversize aviator sunglasses begins with selecting the lenses. The lens material must have a uniform composition and become perfectly transparent. Additionally, the lenses should be ground and treated in a way regarding provide maximum defense against harmful uv radiation.

Which are the Choices In Lens Material?

Generally speaking there are three choices in lens material:

Plastic
Polycarbonate
Glass
Initially the only selection for lenses was glass, but because technology improved plastic and then polycarbonate became readily available for making sunglass lenses. With many choices in the marketplace available it might be confusing as to which may be most effective for you.

Plastic Lenses

Plastic lenses are becoming popular for the reason that they’re light in weight and for that reason more at ease to wear. They remove the problem of glass lenses which sometimes slip down your nose inside them for hours to constantly push them back up.

Among the issues with plastic lenses, however, is that they could be scratched. To fix this issue plastic lenses use a scratch resistant coating put on the lens and, if kept clean, will remain scratch free for a long time.

Polycarbonate Lenses

The benefit of polycarbonate lenses is because they are thinner, lighter and shatterproof. Since these lenses are impact-resistant you could drop a steel ball on the lens from further as well as the lens wouldn’t normally break or shatter.

Glasses with polycarbonate lenses are called safety glasses since they execute a good job in protecting your eyes from injury. They are impact resistant as the lenses are constructed with a really soft, pliable material; however, they’ll scratch quickly without the right care.

Glass Lenses

Glass lenses weigh more than either plastic or polycarbonate lenses and therefore are scratch resistant eliminating the requirement for a scratch resistant coating. However, drop a pair of glasses with glass lenses and so they more than likely will shatter.

However, glass lenses give you the very best visual acuity. Visual acuity is the acuteness or clearness of vision, which suggests whatever you look out of glass lenses is going to be sharper as compared to every other lens material.

Liquid Crystal Displays (LCDs)

Today we have been surrounded with devices like smartphones, car dashboard displays and computer screens which use liquid crystal displays presenting information to us.

Because LCDs make use of a polarizing filter with a vertical axis the data shown on these screens can be difficult or impossible to see with polarized lenses. Polarized lens are specially designed to get rid of vertically polarized light waves, meaning wanting to view an Vast screen with polarized glasses or sunglasses is an issue.

The perfect solution is, obviously, would be to wear aviator sunglasses which are not polarized. Actually, really the only advantage for wearing polarized sunglasses happens when you are on the water which then enables you to see some depth into the water.

The Best Choice For Pilots

A pilot’s eyes are their most critical asset, and pilots must be able to see everything as clearly as possible, such as the LCD displays which give flight and navigation information to them in the aircraft’s panel.

Which means that aviator sunglasses with non-polarized glass lenses would be the best choice for pilots. In fact, these would even be the best option for anyone who drives a vehicle with an LCD instrument panel as well.

Recommended Manufacturers

Today these leading manufacturers of non-polarized glass lens aviator sunglasses are:

American Optical Original Pilot Sunglasses
Randolph Engineering Aviator Sunglasses
Serengeti Aviator Sunglasses
Both American Optical and Randolph Engineering supply aviator sunglasses towards the U.S. military, however in my experience Randolph Engineering Aviator Sunglasses are preferred by more pilots than some other brand.

Being an ATP pilot by having an MBA running a business, the article author writes a daily blog about aviation called “All Things Aviation.” In order to serve his community the writer reviews pilot supplies for pilots.
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