Hand-painted custom contacts: These lenses can closely match an individual’s natural eye color and help cover any injuries. These contact lenses tend to be more expensive to purchase.

Rather than opting for the surgery, Paula Santos of Fort Lauderdale bought color contacts to change her brownish-black eyes to green. She paid $35 online, wowed by the images of women with ...

Futuristic and safer than kryptonite, the new contact lenses can give you optical superpowers by converting near-infrared (NIR) light into shorter red, blue, and green wavelengths that fall into ...

New contact lenses could help people with color blindness restore lost color contrast and improve color perception up to a factor of 10, according to research from Tel Aviv University in Israel.

A pair of the prototype contact lenses Adapted from ACS Nano 2021, DOI: 10.1021/acsnano.0c09657 ...

Red-green color vision deficiency (CVD) is the most common type of color blindness; the dyed contacts were tested specifically for this variety of the disorder.

The new contact lenses work on the same principle as EnChroma's sunglasses. The lenses are colored with a dye derived from rhodamine, which absorbs certain wavelengths of light between red and green.

Contact Lenses for Color Blindness. Advanced Healthcare Materials, 2018; 1800152 DOI: 10.1002/adhm.201800152 ...