Single vision lenses have the same focal power throughout the entire lens and can be used to correct myopia, hyperopia, and astigmatism. Single vision lenses are usually used by eyeglass wearers under the age of 40. At Vision Center Direct, we provide a wide range of single vision lenses that will not only meet your needs but offer you the utmost in cosmetic appeal. High definition, digitally ground lenses are now available for those who want the absolute best optics in a full 360 degree radius. The benefits are many and one will notice cleare brighter vision, better perception of colors, features and details along with superior sharpness in low light
The world leader in this area are Essilor and Nikon
Essilor's Anti-fatigue lenses offer pre-presbypes a much more comfortable viewing experience at close ranges- especially when spending a lot of time at a computer.
Visual fatigue is a problem that busy people are acutely aware of. It affects more than 60% of individuals, whether their eyesight is corrected or not. This is a phenomenon caused by many factors related to our lifestyle and activities, which increasingly require the prolonged use of intermediate/near vision. Essilor anti-fatigue lenses require less accommodation effort at close range compared to a standard single vision lens