When it comes to buying a pair of aviator sunglasses, most people don’t offer a seriously considered the lenses and simply consider how “cool” they are once they use them. While looks may seem being important, ale the lenses to provide adequate protection for the eyes is much more important.

An excellent couple of oversize aviator sunglasses begins with selecting the lenses. The lens material will need to have a uniform composition and become perfectly transparent. Furthermore, the lenses has to be ground and treated so regarding provide maximum protection from harmful uv radiation.

Which are the Choices In Lens Material?

Most of the time you will find three choices in lens material:

Plastic
Polycarbonate
Glass
Initially the only real selection for lenses was glass, speculate 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 have become popular for the reason that they’re light in weight and thus more at ease to wear. They eliminate the problem of glass lenses which sometimes slip down your nose and having to constantly push them back up.

One of the issues with plastic lenses, however, is that they may be easily scratched. To resolve this issue plastic lenses use a scratch resistant coating put on the lens and, if clean, will stay scratch free for some time.

Polycarbonate Lenses

The advantage of polycarbonate lenses is because they are thinner, lighter and shatterproof. Because they lenses are impact resistant you can drop a steel ball on the lens from quite a distance as well as the lens wouldn’t break or shatter.

Glasses with polycarbonate lenses are classified as safety glasses because they execute a great job in protecting your vision from injury. They are impact resistant because the lenses are made from a really soft, pliable material; however, they will scratch quickly without correct care.

Glass Lenses

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

However, glass lenses give you the best visual acuity. Visual acuity is the acuteness or clearness of vision, meaning whatever you see through glass lenses is going to be sharper compared to every other lens material.

Live view screen Displays (LCDs)

Today we have been surrounded with devices like smartphones, car dashboard displays and computer screens which use live view screen displays to present information to all of us.

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

The solution, of course, is to wear aviator sunglasses that are not polarized. In fact, the sole advantage for wearing polarized sunglasses happens when happen to be on the lake which allows you to see some depth in to the water.

The Best Choice For Pilots

A pilot’s eyes are their most important asset, and pilots have to be capable of seeing everything as clearly as you can, such as the LCD displays which offer flight and navigation information in their mind in the aircraft’s panel.

Which means aviator sunglasses with non-polarized glass lenses are the best selection for pilots. In fact, these would be also your best option for anyone who drives an automobile with an LCD instrument panel as well.

Recommended Manufacturers

Today the three 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 for the U.S. military, in my experience Randolph Engineering Aviator Sunglasses are liked by more pilots than every other brand.

Being an ATP pilot by having an MBA in business, the author writes a daily blog about aviation called “All Things Aviation.” So that you can serve his community the writer reviews pilot supplies for pilots.
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