Debbie’s Restaurant & Pie Shoppe sits quietly in a nondescript shopping center, hiding what might be California’s greatest culinary treasure behind an unassuming beige exterior and purple signage. You ...

Filipino scientists have discovered a simple, affordable way to make dynamically adjustable water-based lenses that have a ...

Filipino scientists have discovered a simple and affordable way to create dynamically adjustable water-based lenses with ...

The Rokid Max 2 AR glasses deliver a 215" virtual screen, diopter focus tuning, and plug-and-play smartphone and gaming ...

If you’re not yet familiar with diopter lens filters, today’s featured video by Mathieu Stern shows what these special tools can do.

There are adaptations and tools to help deal with low-vision issues that can result from aging and other conditions.

Learn more› By Nancy Redd We’re testing Costco Optical, which now offers single-vision prescription eyeglasses available to order completely online (with a virtual try-on option) and free in ...

Magnification enlarges the image of distant ... Fully coated means the glass surfaces have a coating layer. For optic lenses like monoculars, we recommend multiple coatings and anti-reflective ...

More promising, though, are these augmented reality glasses proposed by Google, which can do, among other things, live translations of foreign languages. This is part of a technologist's dream ...

The best monoculars are perfect for stargazing on the go, just what you need to spy Sirius or make the most of April's full moon. When you purchase through links on our site, we may earn an ...

We have rounded up the best binoculars for stargazing, perfect for spotting stars, planets, galaxies and more. Pick up a pair to make the most of April's full moon. The are plenty of sights in the ...

With the federal election less than three weeks away, there’s still time to get onto the voter’s list to have your say for Canada’s next prime minister. Elections Canada has mailed out its voter ...