(Phys.org)—A new optical prescription for automobile side-view mirrors may eliminate the dreaded "blind spot" in traffic without distorting the perceived distance of cars approaching from behind. As described in a paper ...
Uncovering new fats, or lipids, with links to diseases in the human lens is as easy as taking a lunch break, according to chemists from the ARC Centre of Excellence for Free Radical Chemistry and Biotechnology at the University ...
A new study suggests that older adults who wear multifocal contact lenses to correct problems with near vision, a very common condition that increases with age, may have greater difficulty driving at night than their counterparts ...
(PhysOrg.com) -- US company PixelOptics has invented electronic spectacles that can automatically change focus as you lower your head to read a book, and could spell the end of the bifocal.
Optical scientists have developed eyeglass lenses that switch focus in a blink of an eye. Optical scientists at The University of Arizona have developed new switchable, flat, liquid crystal diffractive lenses that can adaptively ...
