With the introduction of office computing, ergonomists may recommend mildly tinted glasses for use by display operators, in order to increase contrast. Sunglasses offer protection against excessive exposure to light, including its visible and invisible components. SmartBuyGlasses™ is a leading independent retailer of the world’s best designer eyewear since 2006 and is not owned by or affiliated with the brands it sells unless stated otherwise. All trademarks and brand names shown on our pages are the property of their respective companies which retain all rights. We have qualified local opticians on call to answer your questions and help find you the best solution for your eye health when choosing your frames and lens options. INSURANCE, FSA & HSA Vision insurance can significantly reduce the cost of prescription eyewear or contact lenses.
There has been some speculation that ray ban new wayfarer actually promote skin cancer. This is due to the eyes being tricked into producing less melanocyte-stimulating hormone in the body. Various types of disposable sunglasses are dispensed to patients after receiving mydriatic eye drops during eye examinations.
In 1459 Nuno Fernandes made a request for a pair of spectacles to protect the eyes while horseriding in the snow against the glare coming from the snow, though no description of any actual spectacles is given. Documents describe the use of such crystal by judges in ancient Chinese courts to conceal their facial expressions while questioning witnesses. Alleviating the problem of impaired vision is at the heart of what we do, and with your help, our impact continues to expand.
Everyone who tested the Knockaround Mile Highs said the lenses drooped too low and made them look as if they were trying to cover bags under their eyes. Although I personally liked the look , we agreed that for most people, the J+S Classic Aviator pair or the Kent Wang Aviator sunglasses offer a better look and better construction. The main reason polarized lenses are so much better than non-polarized versions is that they reduce glare—if you were to compare the two types of lenses side by side, you’d never go with non-polarized lenses again. We tested the polarization of the sunglasses by lining up two pairs of each model of sunglasses, turning one gradually at a 90-degree angle to the other, and seeing whether the overlapped portion of the lenses became opaque. That test works because polarization limits the amount of light coming in horizontally while still letting light through vertically, and therefore two of the same lenses stacked at 90-degree angles should block out all light. You can view just how we did it—and how to try this test yourself with your own sunglasses—in the animation below.
We have three frame collections for you and all your salty endeavors. HIGHLY VISUAL™ by Heat Wave Visual® feature customizable features that are adaptable to any situation. Want to know the difference between polarized vs. gradient sunglasses? Discover the features of polarized vs. gradient sunglasses and which one is best for you. Don’t forget that kids need sunglasses, too — most children are outside playing in the sun for long hours before they enter school and then again in the evenings and on weekends. As the people exploring this world, we share a responsibility to protect its watery wonders.
In some cases, this connection serves as the core concept behind an entire brand. 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 that blue- or green-tinted glass could correct for specific vision impairments. By the 18th century tainted mirror-like framed Murano glasses had been used as so-called ‘gondola glasses’ by Venician women and children, to shield there eyes from the glare from the water in the canals.
The modern variant surged in the mid-1980s, heavily based on the then-popular Wayfarer, but adapting it to a more futuristic look. As a backlash against 80s fashion occurred in the 1990s, wraparounds became one of the favorite frames of the decade. These were mostly popular in the late 1950s and during the 1960s (being linked to the rock-and-roll/blues and Mod cultures), before plastic glasses were displaced by metallic rims popular among the counter-culture. 1980s nostalgia and the influence of the hipster subculture and the television series Mad Men boosted Wayfarers once again after a slump in the 1990s and 2000s, also aided by a 2000 redesign , surpassing Aviators since 2012.
Here are some of our top picks for stylish sunnies at prices you’ll love. Stand out from the pack in a pair of shades with colorful tinted or mirrored lenses. Find out how polarized sunglasses block glare in bright sunlight, and how they may be able to improve your visual comfort and clarity. When shopping for brand name and designer sunglasses, weigh the various warranty coverage terms.