How to choose eye protection for travel

Sunglasses are not just cosmetic accessories that give you a unique style wearing them, but also necessary since their main job is to protect your eyes from harmful ultraviolet radiation. Choosing them is a grave matter, and it would not be suitable for your criteria to be based only on the aesthetic part, but to keep in mind some other parameters, especially in the case of a trip during which you will be exposed to the sun’s ultraviolet rays. Below you will find answers to all your questions to find out what sunglasses suit you!

Proper frame and good fit

A frame is considered suitable when it has the necessary size for everyone’s face. It should not come in contact with certain parts of your face, such as the temples, eyelids, eyebrows, cheeks, because there is a possibility of some kind of intolerance. Improper application of sunglasses can make them unsuitable for use.

 

Protection filters

Remember that sunglasses’ most basic “job” is to protect your eyes from harmful UV rays. A good pair of sunglasses is labelled UV 400. This means that it prevents UVA and UVB rays from entering your eyes while keeping the area around them healthy. It would be good to use your glasses daily, even during the winter months, for more comfortable vision.

 

Lens material

Take some time to find the material you want your sunglasses to be made of. The material is related to durability, cost as well as other parameters.

 

  • Glass, although very fragile, quite heavy and thick material compared to others, but gives an excellent level of visual acuity and is resistant to scratches.
  • Polycarbonate is a light and thin material that at the same time offers a relatively high level of optical clarity. It has excellent UV absorption.
  • Plastic, lightweight material, highly resistant to breakage, offers a satisfactory level of visual clarity.

 

Lens colour

It affects how you distinguish colours and their contrasts, as well as the percentage of light that enters your eyes. The UV filter has absolutely nothing to do with how dark or light your sunglasses lens is.

 

  • Green, brown and grey. They are considered the most suitable for everyday use. They do not change colours and, in conditions of medium and high sunshine, are highly effective.
  • Golden yellow, orange. They are considered excellent for winter sports. They provide a high sense of depth and perform very well in medium and low light conditions.
  • Red and pink. Ideal lenses to be used in an environment dominated by blue and green. They perform exceptionally well in common light conditions and do not offer much shading.
  • Mirror lenses. These lenses provide almost 100% protection for the eyes from UVA and UVB rays. Also significantly reducing the amount of light that reaches the eyes. They do not change the perception of colours, and the user does not notice any difference in his vision. The way to find out what shade these lenses are is to observe them from the front. Mirror lenses have the “charisma” to enhance image significantly.

Where can you get your sunglasses?

Of course, from an optical store. Skilled workers will help you with their knowledge to find the right sunglasses for your needs. But before you go to an optician’s shop, you should visit a specialist ophthalmologist, who will examine your vision in detail and give you the appropriate tips to protect your eyesight during your trip. An ophthalmologist such as Aris Konstantopoulos of Aris Vision Correction clinic will be able to offer you the best services and tips on protecting and maintaining your vision at normal levels.

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