The ‘Zero’ AR glasses run web apps and includes self-made lenses. The second-gen version may include a camera and microphone.

The best monocular devices on the market offer a lightweight alternative to binoculars. Try using one this month to view a rare comet, or get a better view of Mars. When you purchase through links ...

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 lenses designed using improved logistic regression and sine functions for meridian optical power distribution exhibited stable optical performance in the central focus area. They also met the ...

Software Engineering is the discipline of applying engineering principles and practices to the creation, maintenance, and design of software for a variety of applications. This topic covers a broad ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

Now it looks like three more hybrid lenses will join the party, and it could be Canon's design ethos for its pro RF-mount lenses moving forwards. Today's best RF 35mm f/1.4 L VCM and RF 24-105mm f ...

Canon has announced plans to introduce new lenses to its hybrid RF-L series on October 30. No additional details were provided. Recent Videos However, a teaser photo released with the announcement ...

The best 50mm lens, or nifty fifty, is a great low-cost wide-aperture lens for bokehlicious portraits and for low light When you purchase through links on our site, we may earn an affiliate commission ...

Canon has announced that it will unveil new hybrid L-series lenses on October 30 – and I know what one of them is… When you purchase through links on our site, we may earn an affiliate commission.

Your eye care professional may recommend an alternative lens design besides regular soft lenses. Many of these options provide superior vision compared to soft disposable lenses. Some of these lenses ...