Contact lenses are a popular and convenient way for many people to correct their vision. Several online manufacturers offer vision correcting and non-correcting contact lenses. Approximately 45 ...

Contact lenses may be useful for restoring vision to people who are short- or long-sighted, but they're less useful at correcting color blindness. Now researchers from the University of Birmingham ...

Researchers have incorporated ultra-thin optical devices known as metasurfaces into off-the-shelf contact lenses to correct deuteranomaly, a form of red-green color blindness. The new customizable ...

Color-blindness, also known as color vision deficiency or CVD, affects approximately 1 in 12 men and 1 in 200 women around the world. It’s an incurable, inherited condition that makes it difficult to ...

Researchers say the infrared lenses may also help people with color blindness Yuqian Ma, Yunuo Chen, Hang Zhao Researchers from the University of Science and Technology of China have created wearable ...

Imagine seeing the world in muted shades -- gray sky, gray grass. Some people with color blindness see everything this way, though most can't see specific colors. Tinted glasses can help, but they can ...

If you’re thinking about buying colored contact lenses online, you probably already know how important it is to be careful where you buy from. Retailers that follow Food and Drug Administration (FDA) ...