Latest Glasses Stories
Zenni Optical will visit Artlifting on November 14th, 2014 to present disabled and disadvantaged artists with new eyeglasses. San Francisco, CA (PRWEB) November
In honor of Veteran's Day, CLEContactLenses.com was providing a complimentary pair of Ray Ban Sunglasses to a veteran, or active service man or woman, in their latest social media promotion
In honor of Veteran's Day, CLEContactLenses.com is providing a complimentary pair of Ray Ban Sunglasses to a veteran, or active service man or woman, in their latest social media promotion.
Company to Award 2 Brand New M100 Smart Glasses at Upcoming Road Titans 300+ Cycling Challenge ROCHESTER, N.Y., Nov.
Researchers at the University of California, San Francisco have found that wearing Google Glass eyewear causes a significant restriction to peripheral vision.
Beginning today, CLEContactLenses.com is offering a spooktacular deal of 3% off plus complimentary ground shipping for all contact lens orders placed on or before midnight of October 31, 2013.
Physician and author Dr.
After watching this motivational video, find out why Tee Major created it.
Atelier Eyewear's survey results provide further insight into this issue of poorly fitting eyewear. LONDON and NEW YORK, Oct.
Pittsburgh-based InventHelp attempts to submit an invention, A W Lenses, to companies for review. Pittsburgh, PA (PRWEB) October 08, 2014 Tired of always
Sunglasses are protective eyewear designed to shield the eyes from damaging or discomforting sunlight and high-energy light. They can also work as a visual aid. The ultraviolet radiation from the sun can cause several serious eye problems and many healthcare professionals recommend eye protection. However, since the 1940s sunglasses have been associated with celebrities more so than eye protection. James Ayscough experimented with tinted lenses in the mid-18th century although they were...
Bifocals are eyeglasses, commonly prescribed for presbyopia, with two distinct optical powers. Although there are arguments against him, Benjamin Franklin is generally credited with the invention of bifocals. After a correspondence between George Whatley and John Fenno it was thought that Franklin possibly invented the bifocals fifty years earlier than previously thought. Many inventions are worked on independently by many people and bifocals may have been the same, however, Franklin was...
A magnifying glass is a convex lens, usually mounted in a frame with a handle, which is used to produce a magnified image of an object. The glass works by creating a magnified virtual image of an object behind the lens. However, the distance between the lens and the object must be shorter than the focal length for the glass to work. If the distance is not correct then the image will appear small and inverted. Many magnifying glasses are mounted on a stand to insure the proper distance...