Latest Glasses Stories
Sunglasses alone will not prevent biker dry eye says Bio Logic Aqua Research founder Sharon Kleyne. Grants Pass, OR (PRWEB) February 18, 2014 The wind
In honor of Presidents Day, CLEContactLenses.com is offering 4% off all order along with complimentary ground shipping. Elmsford, NY (PRWEB) February 17, 2014
Natural Clear Vision is the latest eye treatment method, which will guide people how to regain 20/20 vision naturally.
BEIRUT, February 13, 2014 /PRNewswire/ -- Leading Middle Eastern eyewear brand Magrabi Optical offers eyeglasses and sunglasses made with an array of different materials.
From Now until Valentine's Day, ShopCLE.com is providing 30% off plus complimentary ground shipping on any pair of designer sunglass or prescription frame. Elmsford,
On Tuesday, February 11th, CLEContactLenses.com is offering 6% off plus complimentary ground shipping on all contact lens orders. Elmsford, NY (PRWEB) February
Phonetic products reduce Digital Eye Strain and protect eyes from harmful blue light. Pittsburgh, Pennsylvania (PRWEB) February 11, 2014 Introducing
The new Melatonin Production Factor (MPF) can be determined for every computer lens tint.
Vision Without Glasses is a new treatment method created by Duke Peterson that promises to help people regain and renew lost vision.
Vision Without Glasses, which is created by Duke Peterson, is a useful e-book that contains tips on how to improve eyesight.
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...
- Withering but not falling off, as a blossom that persists on a twig after flowering.