Here’s what you’ll learn when you read this story: New soft contact lenses use upconversion nanoparticles to convert infrared light into visible light. Unlike night-vision goggles, which can only see ...

Neuroscientists and materials scientists have created contact lenses that enable infrared vision in both humans and mice by converting infrared light into visible light. Unlike infrared night vision ...

Want to try a pair before you buy a box? We have free trials so you can find the perfect fit. We also offer colored contact lenses with a prescription for those who want to try a new look. You can ...

With Halloween just around the corner, thousands will be shopping for fancy dress contact lenses to go with their costume.