Variable neutral density (ND) filters are handy tools for photographers, in that their opacity can be adjusted simply by ...

When used as directed, eye-whitening drops are safe for most people. "These drops are safe to use infrequently to improve the ...

The glasses are always ready to use: powered by solar energy, no need to charge or replace batteries. Continuous, fully automated the tint adjustment adapts to light conditions by dimming or ...

But safety tests by scientists working for Boots at the firm's laboratory in Nottingham suggest that tinted lenses can ... people should buy glasses for the appropriate use.' ...

The lenses in glasses come in different materials, like plastic or glass. They can also have varying designs like bifocals (for close and distant vision) or progressives (a gradual transition between ...

That’s why Khurana doesn’t recommend any special eyewear for daily computer use. “Ultimately, I’m not really sure how it’s going to help with digital eye ... tinted blue-light-blocking ...

These are the sunglasses you forget you’re wearing until you walk indoors ... options for lens tint, which is really up to personal preference and where you plan to use the glasses most of ...

Switching glasses between prescription glasses and sunglasses can be an everyday hassle if you spend a lot of time outdoors.

TBH, I use them as decor ... but these don’t. The lenses are a beautiful yellow color, they’re clear and wide, and like I said, they’re very comfortable including the nose area (I know that can be a ...

The new transition lenses are also pretty cool and smoothly go from clear to a violet-ish tint outdoors. I also like the fact ... However, you can use the smart glasses as a Bluetooth device to ...