A woman puts on red contact lenses at a Halloween event in Kawasaki, near Tokyo, Sunday, Oct. 28, 2012. Itsuo Inouye AP Eye doctors are urging Halloween costume fanatics to beware of colored contact ...

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) ...

Making sure that colored contact lenses are legitimate before Halloween can prevent eye infection. Craig See, MD, a cornea specialist for the Cole Eye Institute at Cleveland Clinic, emphasized taking ...

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 ...

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 ...