HTC has just introduced a game-changing product in the world of virtual and augmented reality with the Vive Focus Vision. The ...

U.S. Coast Guard Certified Lampist Tom Cumella was on Nantucket this week lending his expertise to the Shipwreck & Lifesaving ...

With the right choice of flanged optical domes, camera systems are being ushered into a new era of optical clarity and durability.

Every November 10th, on the anniversary of the Edmund Fitzgerald’s sinking, the lighthouse beacon is lit. It’s a solemn and ...

The heart of the lighthouse, where the keeper would tend to the lamp that guided ships safely to shore. The Fresnel lens, a ...

From CoastalReview.org Dan Spinella replicates Hatteras lens parts piece by piece When the Cape Hatteras Lighthouse was ...

Black Friday is over, but someone forgot to tell Meta and Xreal, as all of the best smart glasses are still getting huge price cuts! In fact, I think these prices are going to continue through to ...

They had been outfitting the top of the Corsewall outpost with a new Fresnel lens — the very same ... They then stuffed the rolled-up directive in an old glass bottle with a cork and hit it ...

Helping consumers find the perfect glasses is a booming global business, spawning giants like Warby Parker in the U.S. and Lenskart in India. In the Middle East, this market is producing its own ...

I had my annual eye exam last week and ordered two sets of glasses – one with progressive lenses and another single vision to use while working at my computer. The OD’s prescription was wrong ...

In January, Y2K fever reached eyewear. Suddenly, Bayonetta glasses were everywhere—slim and wired, often nondescript, but without a doubt of another era. Since then, the Bayonetta has held its ...

Fresnel lenses aren’t as good as pancake The ... Unfortunately, though, the Quest 3S brings the return of the dreaded glasses spacer, a feature that’s built-in on the standard Quest 3.