The accumulated attacks of harmful light on our eyes over time should not be ignored. Protecting ourselves against its effects is the first defense against age-related macular degeneration (AMD) and cataracts.
Selective photo-protective lenses have been specifically designed for this purpose. While letting through beneficial light, they filter the UV rays that contribute to the onset of cataracts, and blue-violet rays that trigger AMD. This can help ensure a longer life expectancy of the cells in our retina.