Optical Prism October 2013 | Page 14

Aging Population The 3 Revolutions of IMAGES COURTESY OF ESSILOR CANADA Another company taking a broader look at eye issues is Essilor who have addressed the needs of an aging demographic with their Crizal Prevencia and Varilux S lenses. “Eye health is a worldwide issue. Due to an aging population, the occurrence of cataracts and macular degeneration will double in the next 30 years,” says Martine Ahier, brand manager for Crizal and Optifog. She added the Crizal Prevencia reduces the rate of retinal cell death by 25 per cent helping to alleviate the risk of AMD. In 2011, Essilor and the Paris Vision Institute discovered the precise band of light of 40nm (415455nm) known as blue-violet light which is one of the most harmful to the retinal cells. The Crizal Prevencia blocks this light eliminating harmful UV rays reflected into the eyes. • Varilux Nanopix SynchronEyes 1. Nanoptix completely (??Q???????????????????()????????????????????????()????????????????????????()?????????????????????()???????M???????()??????????Q???????????)???????????????????????((??Q????????????????????((??Q?????????()????????????????()?????????????????????((??1?????????????????()?????????????????????()?????????????????????????((??9????????????????????()????????????????????????((??Q?????????()??????????????????????()????????????????????()????????????????????((??)????????????????????()??????????????????????((??Q???????????????????()???????????????????????()???????????????????()???????????????????????()??????????()?????????????()??????????????(?? ??????????????????????((??Q????????????????()?????????????????Q?????????()??????????????????????()??????????????????????()?????????????????????()?????????????????????()??????????????????????()?????????????????????()?????????((??()=AQ% 0?AI%M4???= Q= H?????((0