New soft contact lenses use upconversion nanoparticles to convert infrared light into visible light. Unlike night-vision ...

Combining regular lens technology with nanoparticles, researchers have created prototypes of contact lenses that allow people ...

They could even perceive the images with their eyes closed, thanks to the ability ... lenses is that they let you see infrared light in color — like red, green and blue — so you can tell ...

Scientists have created a new platform called 'Oz' that uses laser light ... eye into seeing images in full technicolor. Or, by primarily activating the M cone cells, Oz can show people the color ...

Staring at a particularly colored light for three minutes every day can significantly improve people's declining eyesight, claimed a new study. Experts at the UCL Institute of Ophthalmology ...

“So, anything that is coming to the eye with a light emitting from those sources will have ... the reflections on the eyes would generally appear to be the same shape and color. However, most images ...

[Image Gallery: Eye Implant Restores Some Vision ... Rods are used for monochrome vision in poor light, while cones are used for color and for the detection of fine detail. Cones are packed ...