Sun glasses

Sunglasses are a fashion accessory that offers protectionone from the sun's ultraviolet rays. They are designed to reduce glare, enhancing visibilityone and offering greater comfort to the user. Sunglasses are usually made with polarized lenses that help filter light reflected from surfaces such as water or asphalt. Some models also have anti-reflective lenses to reduce glare and offer visibilityone clear. Sunglasses can be purchased in many styles, colors and sizes, and there are also options with mirrored lenses or shades.

round sunglasses with polarized lenses model UNIX matte black

There are many forms of sunglasses, the most famous:

  • Aviator sunglasses: they have a teardrop shape, with large lenses, reminiscent of those of pilot glasses.
  • Cat-eye sunglasses: they have a rounded shape and two very thick lenses that resemble a cat's ears.
  • Shell sunglasses: they are similar to aviators but with smaller and more rounded lenses.
  • Butterfly sunglasses: these have a butterfly shape and the lenses are usually small to medium in size.
  • Square sunglasses: they have a square shape with large lenses.
  • Oversized sunglasses: they have large, thick lenses that cover a large part of the face.
Teardrop sunglasses model 0053 blue silver

There are different types of sunglasses lenses. Below are some of the most common:

  • Mirrored lenses: These lenses reflect light, helping to reduce glare and the intensity of UV rays. They are available in a variety of colors and diopres, and have a reflective finish on the external surface.

Mirrored lens sunglasses are a type of sunglasses that have lenses coated with a reflective layer. This coattimeReflective lenses on your lenses help limit the amount of light reaching your eyes and can make it harder for others to see your eyes. Mirrored lenses are available in a variety of colors, such as silver, gold, green, red, blue and many more. You can also get sunglasses with mirrored lenses that have lenses of different opacity levels, so you can choose how much light you want to block.

fashion glasses with double bridge in brown metalone
  • Polarized lenses: These lenses are treated with a chemical that reduces reflected and dazzling light. They are especially useful for activities that require a faceone sharp, such as driving, fishing and hiking.

Polarized lenses are a type of lens that features filtering technology specialand which reduces reflections, increases definitionone and improves visual clarityone. They are available in different color shades, from gray to brownone, which offer protectionone against blue light and UV rays. They are often used for outdoor activities, such as in fishing, skiing and golf. Their main advantage is that they reduce eye fatigue, improving the appearanceone in low light conditionsone.

The advantages of polarized lenses are:

  • Better you perceiveone of the contrast
  • Visionone clearer
  • No modification of natural colors
  • Eliminatione of transverse reflections
Hiking glasses with blue mirrored polarized lenses
  • Photochromic lenses: These lenses change color depending on the ambient light. They are usually light in color

Photochromic lenses are plastic lenses that change color when exposed to ultraviolet rays. These lenses may be clear on the inside, but become dark on the outside when exposed to UV rays. Photochromic lenses are useful for protecting your eyes from harmful UV rays. Furthermore, these lenses offer a reductionone of glare, making them ideal for driving in low light conditions.

The advantages of photochromic lenses are: 

  • They offer protectionone significant against harmful UV rays. Photochromic lenses offer protectionone 100% UVA and UVB, helping to prevent eye diseases associated with exposureone to UV rays.
  • They automatically change their properties based on the environment. Photochromic lenses react to sunlight, becoming darker when exposed to direct light, and returning to their light shade when exposed to it.one the light fails.
  • They are suitable for different contexts. Photochromic lenses are suitable for different contexts, such as sports, work and daily life.
  • They are comfortable. You no longer have to worry about carrying multiple pairs of sunglasses with you.
Photochromic lenses no longer darken? Here's why

Sunglasses frame materials:

Sunglass frames are made of different materials, including metals (stainless steel, titanium, light alloys), plastic, acetate, wood, carbon and other materials. Plastic is a light and resistant material that is used in manufacturingone of cheap sunglasses frames, while acetate is a more expensive but higher quality material. Metals such as stainless steel, titanium and light alloys are stronger and of higher quality than plastic. Wood and carbon are more expensive materials, but very resistant and of superior quality.

grillamid tr90 frame for sports glasses for cycling, running and mountain

Sports sunglasses are specifically designed to protect your eyes from harmful environmental elements during physical activity. They feature lenses that block ultraviolet light and a sturdy frame designed to withstand impact. Some models also have reflective lenses that help reduce glare, as well as a head strap that helps keep the glasses in place while you're on the move.

Athletes can choose various models of sunglasses for their activities. For example, there are some with polarized lenses that help reduce reflections of sunlight, to enhance visionone clear. You can also find sunglasses with high-contrast lenses that help improve color clarity. For more demanding activities, such as running, you can purchase sunglasses with lenses that offer protectionone total protection from ultraviolet rays, in order to protect the eyes from possible damage. Finally, there are models with frames made of lightweight materials, such as TR90, which are ideal during more intense training sessions.

Sunglasses are a fashion accessory that can be worn to protect your eyes from the sun's rays. Today, sunglasses are also an important part of clothing, with a wide variety of styles and colors available.
The most fashionable sunglasses models right now are aviators, teardrop lenses and heart-shaped lenses. Round frame sunglasses are also very popular. Other trending styles include cat sunglasses, oversized frame sunglasses, metal frame sunglasses and tinted lens sunglasses.