sun glasses

Wearing sunglasses under direct sunlight: Large lenses offer good protection, but broad temple arms are also needed against “stray light” from the sides.

Sunglasses or sun glasses are a form of protective eyewear designed primarily to prevent bright sunlight and high-energy visible light from damaging or discomforting the eyes. They can sometimes also function as a visual aid, as variously termed spectacles or glasses exist, featuring lenses that are colored, polarized or darkened. In the early 20th century they were also known as sun cheaters (cheaters being an American slang term for glasses).[1]

Most people find direct sunlight too bright for comfort during outdoor activities. Healthcare professionals recommend eye protection whenever the sun comes outbeach.




Inuit snow goggles function by reducing exposure to sunlight, not by reducing its intensity

In prehistoric and historic time, Inuit peoples wore flattened walrus ivory “glasses,” looking through narrow slits to block harmful reflected rays of the sun.[3]

It is said that the Roman emperor [5]

James Ayscough began experimenting with tinted lenses in spectacles in the mid-18th century, around 1752. These were not “sunglasses” as that term is now used; Ayscough believed blue- or green-tinted glass could correct for specific vision impairments. Protection from the Sun's rays was not a concern for him.

Yellow/amber and brown-tinted spectacles were also a commonly prescribed item for people with syphilis in the 19th[dubious ] and early 20th centuries because sensitivity to light was one of the symptoms of the disease.

Modern developments

In the early 1900s, the use of sunglasses started to become more widespread, especially among stars of movies. It is commonly believed that this was to avoid recognition by fans, but an alternative reason sometimes given is that they often had red eyes from the powerful [6]


Polaroid filter.


Visual clarity and comfort

Sunglasses can improve visual comfort and visual clarity by protecting the eye from glare.[7]

Various types of disposable sunglasses are dispensed to patients after receiving eye examinations.

The lenses of polarized sunglasses reduce glare reflected at some angles off shiny non-metallic surfaces such as water. They are popular among fishermen because they allow wearers to see into water when normally only glare would be seen.

The glare is neutralized by blocking the vertical (magnetic) components of light.

Broad temple arms protect against “stray light” entering from the sides
Sunglasses with slim temple arms


Sunglasses offer protection against excessive exposure to light, including its visible and invisible components.

The most widespread protection is against ultraviolet radiation, which can cause short-term and long-term ocular problems such as solar eclipse.

More recently, [12] Sunglasses are especially important for children, as their ocular lenses are thought to transmit far more HEV light than adults (lenses “yellow” with age).

There has been some speculation that sunglasses actually promote skin cancer.[13] This is due to the eyes being tricked into producing less melanocyte-stimulating hormone in the body.

Assessing the protection of sunglasses

The only way to assess the protection of sunglasses is to have the lenses measured, either by the manufacturer or by a properly equipped optician. Several standards for sunglasses (see below) allow a general classification of the UV protection (but not the blue light protection), and manufacturers often indicate simply that the sunglasses meet the requirements of a specific standard rather than publish the exact figures.

The only “visible” quality test for sunglasses is their fit. The lenses should fit close enough to the face that only very little “stray light” can reach the eye from their sides, or from above or below, but not so close that the eyelashes smear the lenses. To protect against “stray light” from the sides, the lenses should fit close enough to the temples and/or merge into broad temple arms or leather blinders.

It is not possible to “see” the protection that sunglasses offer. Dark lenses do not automatically filter out more harmful UV radiation and blue light as compared to light lenses. Inadequate dark lenses are even more harmful than inadequate light lenses (or wearing no sunglasses at all) because they provoke the pupil to open wider. As result, more unfiltered radiation enters the eye. Depending on the manufacturing technology, sufficiently protective lenses can block much or little light, resulting in dark or light lenses. The lens color is not a guarantee either. Lenses of various colors can offer sufficient (or insufficient) UV protection. Regarding blue light, the color gives at least a first indication: Blue blocking lenses are commonly yellow or brown whereas blue or gray lenses cannot offer the necessary blue light protection. However, not every yellow or brown lens blocks sufficient blue light. In rare cases, lenses can filter out too much blue light (i.e., 100%), which affects color vision and can be dangerous in traffic when colored signals are not properly recognized.

High prices cannot guarantee sufficient protection as no correlation between high prices and increased UV protection has been demonstrated. A 1995 study reported that “Expensive brands and polarizing sunglasses do not guarantee optimal UVA protection.”[16]

Protecting his eyes from exposure due to exophthalmos, sunglasses have become the trademark of German singer Heino

Further functions of sunglasses

While non-tinted glasses are very rarely worn without the practical purpose of correcting eyesight or protecting one's eyes, sunglasses have become popular for several further reasons, and are sometimes worn even indoors or at night.

Sunglasses can be worn to hide one's eyes. They can make tells which involve eye movement and thus gain an advantage.

Fashion trends can be another reason for wearing sunglasses, particularly designer sunglasses. Sunglasses of particular shapes may be in vogue as a fashion accessory. Fashion trends can also draw on the “cool” image of sunglasses.

People may also wear sunglasses to hide an abnormal appearance of their eyes. This can be true for people with severe visual impairment, such as the nystagmus).

Some lawbreakers have also been known to wear sunglasses during or after committing a crime as an aid to hiding their identities.[17]

Standards for sunglasses

There are three major sunglass standards, which are popularly known mostly as a reference for sunglass protection from UV radiation; the standards do, however, also include further requirements. A worldwide ISO standard does not yet exist, but by 2004, attempts to introduce such standard have led to a respective ISO standards committee, subcommittee, technical committee, and several working groups.[18] Sunglasses sold in the United States are regulated by the Food and Drug Administration and are required to conform to safety standards.

As of 2009, the European CE mark indicates that the glasses actually offer a safe level of Sun protection

The Australian Standard is AS/NZS 1067:2003 Sunglasses and fashion spectacles. The five ratings for transmittance (filter) under this standard are based on the amount of absorbed light, 0 to 4, with “0” providing some protection from UV radiation and sunglare, and “4” indicating a high level of protection, but not to be worn when driving. Australia introduced the world's first national standards for sunglasses in 1971. They were subsequently updated and expanded, leading in 1990 to AS 1067.1-1990 Sunglasses and fashion spectacles (incl. Part 1 Safety Requirements and Part 2 Performance Requirements), which was superseded in part in 2003 by AS/NZS 1067:2003 Sunglasses and fashion spectacles. The 2003 update made the Australian standard relatively similar to the European standard. This step opened the European market to Australian-made sunglasses, but the standard also maintained requirements considered specific to Australia's climate.[19]

The European standard EN 1836:2005 has four transmittance ratings: “0” for insufficient UV protection, “2” for sufficient UHV protection, “6” for good UHV protection and “7” for “full” UHVV protection, meaning that no more than 5% of the 380 nm rays are transmitted. Products which fulfill the standard receive a CE mark. There is no rating for transmittance protection for radiation of up to 400 nm (“UV400”), as required in other countries (incl. the United States) and recommended by experts.[9] The current standard EN 1836:2005 was preceded by the older standards EN 166:1995 (Personal eye protection –Specifications), EN167: 1995 (Personal eye protection – Optical test methods), and EN168: 1995 (Personal eye protection – Non-optical test methods), which in 2002 were republished as a revised standard under the name of EN 1836:1997 (which included two amendments). In addition to filtering, the standard also lists requirements for minimum robustness, labeling, materials (non-toxic for skin contact and not combustible) and lack of protrusions (to avoid harm when wearing them).[18]

The U.S. standard is [20]

Special-use sunglasses

Sunglasses worn by an ocean kayaker

Sunglasses in sports

As do corrective glasses, sunglasses have to meet special requirements when worn for sports. They need shatterproof and impact-resistant lenses; a strap or other fixing is typically used to keep glasses in place during sporting activities, and they have a nose cushion.

For water sports, so-called water sunglasses (also: surf water skiing.

Mountain climbing or traveling across glaciers or snowfields requires above-average eye protection, because sunlight (including ultraviolet radiation) is more intense in higher altitudes, and snow and ice reflect additional light. Popular glasses for this use are a type called glacier glasses or glacier goggles. They typically have very dark round lenses and leather blinders at the sides, which protect the eyes by blocking the Sun's rays around the edges of the lenses.

2006: Swedish astronaut International Space Station

Sunglasses in space

Special protection is required for space travel because the sunlight is far more intense and harmful than on Earth, where it is always filtered through the [21]

The first sunglasses used in a Moon landing were the original [21]


A range of sunglass models with lenses of different colors, for sale in Manhattan
Cult filmmaker Cannes Film Festival


The color distortion, which could affect safety when, for instance, driving a car or a school bus.

  • Gray and green lenses are considered neutral because they maintain true colors.
  • Brown lenses cause some color distortion, but also increase contrast.
  • Turquoise lenses are good for medium and high light conditions, because they are good at enhancing contrast, but do not cause significant color distortion.
  • Orange and yellow lenses increase both contrast and depth perception. They also increase color distortion. Yellow lenses are used by pilots, boaters, fishers, shooters, and hunters for their contrast enhancement and width perception properties.[11]
  • Blue or purple lenses are mainly cosmetic.

With the introduction of citation needed]

While some blue blocking sunglasses (see citation needed]

Some models have polarized lenses, made of diffuse sky radiation (skylight). This can be especially useful when fishing, for which the ability to see beneath the surface of the water is crucial.

A mirrorshades. A mirror coating does not get hot in sunlight and it prevents scattering of rays in the lens bulk.

Sunglass lenses are made of either glass, plastic, or SR-91. Plastic lenses are typically made from acrylic, polycarbonate, CR-39 or polyurethane. Glass lenses have the best optical clarity and scratch resistance, but are heavier than plastic lenses. They can also shatter or break on impact. Plastic lenses are lighter and shatter-resistant, but are more prone to scratching. Polycarbonate plastic lenses are the lightest, and are also almost shatterproof, making them good for impact protection. CR-39 is the most common plastic lens, due to low weight, high scratch resistance, and low transparency for ultraviolet and infrared radiation. SR-91 is a proprietary material that was introduced by Kaenon Polarized in 2001. Kaenon's lens formulation was the first non-polycarbonate material to pass the high-mass impact ANSI Z.87.1 testing.[26] Additionally, it was the first to combine this passing score with the highest marks for lens clarity. Jerry Garcia's sunglasses had a polykrypton-C type of lens which was ‘cutting edge' in 1995.

Any of the above features, color, polarization, gradation, mirroring, and materials, can be combined into the lens for a pair of sunglasses. Gradient glasses are darker at the top of the lens where the sky is viewed and transparent at the bottom. Photochromic lenses gradually darken when exposed to ultraviolet light.

This sunglass eyeshield uses a nylon half-frame and interchangeable lenses
Paul Newman wearing sunglasses indoors


Frames are generally made of plastic, Oakley, for example, has straight resting hooks on all their glasses, preferring to call them “earstems”.

Frames can be made to hold the lenses in several different ways. There are three common styles: full frame, half frame, and frameless. Full frame glasses have the frame go all around the lenses. Half frames go around only half the lens; typically the frames attach to the top of the lenses and on the side near the top. Frameless glasses have no frame around the lenses and the ear stems are attached directly to the lenses. There are two styles of frameless glasses: those that have a piece of frame material connecting the two lenses, and those that are a single lens with ear stems on each side.

Some sports-optimized sunglasses have interchangeable lens options. Lenses can be easily removed and swapped for a different lens, usually of a different color. The purpose is to allow the wearer to easily change lenses when light conditions or activities change. The reasons are that the cost of a set of lenses is less than the cost of a separate pair of glasses, and carrying extra lenses is less bulky than carrying multiple pairs of glasses. It also allows easy replacement of a set of lenses if they are damaged. The most common type of sunglasses with interchangeable lenses has a single lens or shield that covers both eyes. Styles that use two lenses also exist, but are less common.

Nose bridge

Nose bridges provide support between the lens and the face. They also prevent pressure marks caused by the weight of the lens or frame on the cheeks. People with large noses may need a low nose bridge on their sunglasses. People with medium noses may need a low or medium nose bridge. People with small noses may need sunglasses with high nose bridges to allow clearance.

Fashion (alphabetically)

Aviator sunglasses
Glasses with gradient lenses
Mirrored aviators
Mirrored wrap-around sunglasses
Oversized sunglasses à la Jackie O
Teashade sunglasses
Original Ray-Ban Wayfarer

Aviator sunglasses

Aviator sunglasses feature oversize teardrop-shaped lenses and a thin metal frame. The design was introduced in 1936 by Bausch & Lomb for issue to U.S. military aviators. As a fashion statement, aviator sunglasses are often made in mirrored, colored, and wrap-around styles.

In addition to pilots, Aviator-style sunglasses gained popularity with young people in the late 1960s and continue to be popular, with only a brief fall in demand during the 1990s.

Clip-on glasses

Clip-on glasses are a form of tinted glasses that can be clipped on to eyeglasses for protection from the Sun. The best protection is polarized lens with 1.1mm. An alternative are flip-up glasses.

Gradient lenses

Gradient lenses go from a darker shade at the top to a lighter one at the bottom, so there will be more protection from sunlight the higher one looks through the lens, but the lower one looks through the lens, the less protection is offered. An advantage is that one can wear them indoors without fear of tripping over something and also allowing the user to see. Wearing sunglasses to nightclubs has become common in recent times, where the gradient lens comes in handy. Gradient lenses may also be advantageous for activities such as flying airplanes and driving automobiles, as they allow the operator a clear view of the instrument panel, low in his line of sight and usually hidden in shadow, while still reducing glare from the view out the windscreen. The Independent (London), has also referred to these style of sunglasses as the Murphy Lens.[27]

Double gradient lenses are dark at the top, light in the middle and dark at the bottom.

Gradients should not be confused with progressive lenses.

Flip-up sunglasses

Flip-up sunglasses add the benefits of sunglasses to corrective eyeglasses, allowing the wearer to flip up the tinted lenses for indoor use. An alternative are clip-on glasses.

Mirrored sunglasses

Mirrored lenses, having a metallic, partially reflective coating on the outer surface, combined with a tinted glass lens, are an alternative to polarization for UV protection, improving contrast when depth perception is important such as seeing moguls and ice while skiing or snowboarding. The mirrored lens reflects glare to protect the eyes, but improves the ability to see contrasts, and mirrored lenses of different colors can expand the range of fashion styles.

Oversized sunglasses

Oversized sunglasses, which were fashionable in the 1980s, are now often used for humorous purposes. They usually come in bright colors with colored lenses and can be purchased cheaply.

The singer Elton John sometimes wore oversized sunglasses on stage in the mid-1970s as part of his Captain Fantastic act.

In the early twenty-first century moderately oversized sunglasses have become a fashion trend. There are many variations, such as the “Onassis”, discussed below, and Dior white sunglasses.

Onassis glasses or “Jackie O's” are very large sunglasses worn by women. This style of sunglasses is said to mimic the kind most famously worn by Jacqueline Kennedy Onassis in the 1960s. The glasses continue to be popular with women, and celebrities may use them, ostensibly to hide from paparazzi.

Oversized sunglasses, because of their larger frames and lenses, are useful for individuals who are trying to minimize the apparent size or arch of their nose.[28] Oversized sunglasses also offer more protection from sunburn due to the larger areas of skin they cover, although sunblock should still be used.

Shutter Shades

Shutter Shades were a fad in the early 1980s. Instead of tinted lenses, they decrease sun exposure by means of a set of parallel, horizontal shutters (like a small window shutter). Analogous to Inuit goggles (see above), the principle is not to filter light, but to decrease the amount of sun rays falling into the wearer's eyes. To provide UV protection, Shutter Shades sometimes use lenses in addition to the shutters; if not, they provide very insufficient protection against ultraviolet radiation and blue light.


“Teashades” (sometimes also called “John Lennon glasses”, “Round Metal”, or, occasionally, “Granny Glasses”) were a type of psychedelic art wire-rim sunglasses that were often worn, usually for purely aesthetic reasons, by members of the 1960s counterculture, as well as by opponents of segregation.[citation needed] Pop icons such as Mick Jagger, Roger Daltrey, John Lennon, Jerry Garcia, Boy George, Liam Gallagher and Ozzy Osbourne, all wore teashades. The original teashade design was made up of medium-sized, perfectly round lenses, supported by pads on the bridge of the nose and a thin wire frame. When teashades became popular in the late 1960s, they were often elaborated: Lenses were elaborately colored, mirrored, and produced in excessively large sizes, and with the wire earpieces exaggerated. A uniquely colored or darkened glass lens was usually preferred. Modern versions tend to have plastic lenses, as do many other sunglasses. Teashades are hard to find in shops today; however, they can still be found at many costume Web sites and in some countries.

The term has now fallen into disuse, although references can still be found in literature of the time. “Teashades” was also used to describe glasses worn to hide the effects of marijuana (conjunctival injection) or bloodshot eyes or the effects of opiates such as heroin (pupillary constriction).

The glasses worn by Lady Gaga have been seen wearing several variations of teashades. Howard Stern was also known for wearing teashades in the early to mid 90's and never taking them off in public. Unlike the others, Jerry Garcia actually created his own line of sunglasses in his name just before he passed away.


The Ray-Ban Wayfarer is a plastic-framed design for sunglasses produced by the Ray-Ban company. Introduced in 1952, the trapezoidal lenses are wider at the top than the bottom and were famously worn by James Dean, Roy Orbison and other actors and singers. The original frames were black; frames in many different colors were later introduced. There is always a silver piece on the corners as well.

Wrap-around sunglasses

Wrap-arounds (sometimes also called “Yoko Ono glasses”) are a specific design of sunglasses. They are characterized by a single, smooth, semi-circular lens that covers both eyes and much of the same area of the face covered by protective goggles. The lens is usually combined with a minimal plastic frame and single piece of plastic serving as a nosepiece. As an alternative, the glasses can have two lenses, but the design evokes the same semicircle.

Other names for sunglasses

There are various words referring to eyepieces with darkened lenses:

  • Shades is probably the most widely used term for sunglasses in North America.
  • Glares is a term popular in India if the glass is dark.
  • Glints is a term for glasses originating from the “glint” that is noticeable when somebody wearing glasses moves their head.
  • Sun spectacles is a term used by some opticians.
  • Spekkies is a term used predominantly in southern Australia.
  • Sun specs (also sunspecs) is the shortened form of sun spectacles.
  • Sunglass a monocle version.[citation needed]
  • Sun-shades can also refer to the sun-shading eyepiece-type, although the term is not exclusive to these. Also in use is the derivative abbreviation, shades.
  • Dark glasses (also preceded by pair of) — generic term in common usage.
  • Sunnies is Australian, South African, UK and New Zealand slang
  • Smoked spectacles usually refers to the darkened eyepieces worn by blind people.
  • Solar shields Usually refers to models of sunglasses with large lenses.
  • Stunna shades Used as a slang term in the hyphy movement, usually referring to sunglasses with oversized lenses.
  • Glecks is Scottish slang for glasses or sunglasses.
  • Cooling glasses is a term used in Southern India (predominantly Kerala) and the Middle East for sunglasses.

Major brands

See also


  1. ^ Partridge, Eric (2006). The New Partridge Dictionary of Slang and Unconventional English. Tom Dalzell, Terry Victor. Routledge. p. 377.
  2. ^ Ellis, Rachel (2010-06-01). “How making your child wear sunglasses could save their sight”. Eye Care Trust Organization UK. Daily Mail. Retrieved 2010-10-19.
  3. ^ “Prehistoric Inuit Snow-Goggles, circa 1200”. Canadian Museum of Civilization. 1997-10-03. Retrieved 2009-01-25.
    Acton, Johnny; Adams, Tania; Packer, Matt (2006). Jo Swinnerton. ed. Origin of Everyday Things. 1-4027-4302-5.
  4. ^ “Pliny the Elder, The Natural History, Book XXXVII, Ch. 16”. Retrieved 2010-05-13.
  5. ^ Ament, Phil (2006-12-04). “Sunglasses History – The Invention of Sunglasses”. The Great Idea Finder. Vaunt Design Group. Retrieved 2007-06-28.
  6. ^ “The History Of Sunglasses”. Retrieved 2012-05-01.
  7. ^ Sakamoto Y., Sasaki K., Kojima M., Sasaki H., Sakamoto A., Sakai M., Tatami A. “The effects of protective eyewear on hair and crystalline lens transparency. Dev Ophthalmol. 2002;35:93-103. PMID 12061282.
  8. ^ Retrieved 2010-05-13.
  9. ^ Karlsruhe (retrieved 21 September 2009)
    Siegfried Hünig (2008). Optimierter Lichtschutz der Augen. Eine dringende Aufgabe und ihre Lösung. Teil 1: Beschaffenheit des Lichts, innere und äußere Abwehrmechanismen. [Optimized protection from light-inflicted eye damage. A pressing problem and a simple solution]. Zeitschrift für praktische Augenheilkunde, 29, pp. 111-116.
    Siegfried Hünig (2008). Optimierter Lichtschutz der Augen. Teil 2: Sehprozess als Risikofaktor, Lichtschutz durch Brillen [Optimized protection from light-inflicted eye damage. A pressing problem and a simple solution]. Zeitschrift für praktische Augenheilkunde, 29, pp. 197-205.
  10. ^ Glazer-Hockstein C, Dunaief JL. “Could blue light-blocking lenses decrease the risk of age-related macular degeneration?” Retina. 2006 Jan;26(1):1-4. doi:10.1097/00006982-200601000-00001 PMID 16395131
    Margrain TH, Boulton M, Marshall J, Sliney DH. “Do blue light filters confer protection against age-related macular degeneration?” Prog Retin Eye Res. 2004 Sep;23(5):523-31. PMID 15302349
  11. ^ “Information from Your Eye M.D.: Sunglasses.” November 2003.
  12. ^ article by Charlotte Remé, who also developed the guidelines/norms for Switzerland:
    Remé, Charlotte (1997). Lichtschutz der Augen. [Light protection for Eyes] Der informierte Arzt – Gazette Medicale, 18, pp. 243-246
  13. ^ “Sunglasses Raise Risk of Cancer”. 2007-06-03. Retrieved 2010-05-13.
  14. ^ Leow YH, Tham SN. “UV-protective sunglasses for UVA irradiation protection.” Int J Dermatol. 1995 Nov;34(11):808-10. PMID 8543419.
  15. ^ “Sunglasses and fashion spectacles—April 2003”. . Retrieved 2010-05-13.
  16. ^ – Some Sunglasses Are Cheap In Price Only
  17. ^ “10 most wanted bank robbery suspects”. ABC Local. 2012-09-19. Retrieved 2012-11-26. “In each of the instances, the female suspect wore a distinctive wig and sunglasses to conceal her identity.”
  18. ^ no author (2004). Requirements of European Directives and Standards Relating to Sunglasses.. Retrieved 21 September 2009.
  19. ^ no author (2002). Public eye looks over new standard for sunglasses (2002-01-20). website of Standards Australia. Retrieved 21 September 2009.
  20. ^ MB Optics Safety (2006). The ANSI Z87.1-2003 standard. Retrieved 22 June 2011.
  21. ^ NASA website (retrieved on 21 September 2009)
  22. ^
  23. ^ Optikum, Unabhängiges Augenoptik-Panorama. “optikum, UNABHÄNGIGES AUGENOPTIK-PANORAMA – Silhouette Titan Minimal Art Space Edition – Die leichteste Brille des Universums”. Retrieved 2010-05-13.
  24. ^ “”no author” (”no date”). American Optical Flight Gear Vintage Sunglasses. on ”AAA Pilot Supplies” (retrieved on 21 September 2009)”. 1969-07-20. . Retrieved 2010-05-13.
  25. ^ no author (2006). Look Sharp While Seeing Sharp. (Originating Technology/NASA Contribution). Spinoff 2006, NASA Scientific and Technical Information (STI). Retrieved 17 October 2009.
  26. ^ Welcome To Pech Optical
  27. dead link]
  28. ^ Recommended Type of Sunglasses for People with Large Nose

External links

This article uses material from the Wikipedia article sun glasses, which is released under the Creative Commons Attribution-Share-Alike License 3.0.

17 thoughts on “sun glasses”

  1. This was an extremely detailed post and i think youve covered all of the options out there! With all of the options for sunglasses, colors, protections, fashion, etc there really is no excuse to leave your eyes unprotected.

  2. I really learned some new things from this article. Just like Carissa said is indeed a detailed post elaborating on every aspect of sunglasses. Will get better ones this summer.
    Thanks for sharing

  3. You are right that most of the lenses do not block 100% blue light. Moreover it makes sense about not blocking 100% blue light as it is also responsible for mental alertness. A person I have observed that most of the mirror coated sunglasses also that block the blue & UV light.

  4. Never knew that there were so many details to look out for when selecting your next pair of sunglasses. Good informative article. Thanks.

  5. very interesting knowledge, im learn something new abaut sunglasses, i have to use sunglasses with high nose bridges cause my nose is litterely small .

  6. I’m really liking those Ray-Ban glasses that you have listed it! It’s a little bit different look than a lot of other glasses I’ve seen. Of course, the Ray-bans are a classic and must have look! I think I’ve gone through a few pairs of those over the years

  7. What a Post! You just cover everything about sun glass in a single post! Dam man! But I think you missed some part like the cons. Last month one of my friend get injured by a broken sun glass. But good news is he recover the injury in a single week.

  8. waseem umar


    I discover many things to your blog. a lot of sunglasses here as like ray-bans and more here.

  9. Amanda C Bowers

    Very thorough post on sunglasses. So many people don’t realize the importance of protecting their eyes from the sun.

  10. Our love for sunglasses was the driving force towards opening our business. Making sure they were functional, crafted with quality materials, comfy & timeless in design is what we’re choosing to build our foundation on. This information is exactly what people will want to read if they’re looking to find quality sunglasses that protect their eyes.

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