Discover the revolutionary Vi-Shift Adjustable Glasses, a versatile and fashionable solution for vision impairment. Learn how ...

Three large convex mirrors in downtown Burk’s Falls intended to improve motor vehicle traffic are now in place.

There is also a lens covering the top portion of each mirror to keep snow from accumulating on the plastic surface during the ...

Engineers have found a bottle with a 132-year-old message deep inside the walls of a lighthouse in the south of Scotland. The ...

The best camera lens cleaners are essential purchases for any keen photographer. After all, if you have a lens for a few years, you are at some point going to need to clean it properly, especially if ...

A freshly designed COB chip ensures even and bright illumination while keeping the light body small, an optical lens for light diffusion and accurate color, and a plano-convex lens for precise ...

Lomography has announced an upgraded version of its Lomo’Instant Wide Camera that swaps the original’s 90mm plastic lens for one made with multi-coated glass. The company says its new Lomo ...

The fit and feel of contact lenses are very nuanced, and it can take some trial and error to make sure they’re just right. You want lenses that offer precise vision ...

The weights of the neural network are optimized and adjusted using the double-population jackal optimization algorithm. This algorithm performs convex lens imaging on the jackal population, applies ...

Interchangeable lens system opens up new shooting possibilities. Better battery life. Magnetic mounting system (finally). Optional USB-C pass-through charging. Excellent Log video support.

Ready to trade your eyeglasses for contact lenses? Many people excitedly make an appointment to try contact lenses, only to be told they shouldn't wear them. Several factors may not make you a good ...