What a blind person sees depends on the extent of their vision loss. This article explains when blind people see colors and ...

We consulted eye doctors to find out what you need to know about caring for your contacts and when to replace them.

A team of scientists from China have created contact lenses that can help people to see in the dark. These new lenses allow ...

From measuring PD, to converting a Rx for glasses into one for contact lenses, to improving in-office efficiencies, mobile ...

Glasses are used to enhance your vision with a prescription, protect your eyes from UV radiation from the sun or make a fashion statement as an outfit accessory. According to research by Overnight ...

Imagine putting on a pair of contact lenses and suddenly being able to see things that are invisible to the naked eye.

Government rules state that people can be prosecuted if they drive without meeting the standards of vision for driving ...

Cataracts cloud the lenses of the eye, leading to worsening vision loss. Surgery is the typical treatment. Learn how to improve your vision.

Scientists have created contact lenses that they claim allow people to see in the dark with the help of infrared sensors.

Finding a better solution for visual disorders such as color blindness, a team of scientists from home and abroad have ...

Scientists created contact lenses with nanoparticles that let humans see invisible infrared light signals without power.

Night-vision goggles allow humans to see infrared, but they're bulky, require power, and offer only green-tinted images.