The new camera-centric flagship offers a big battery without any extra bulk, but it’s only coming out in China.

We flew to Aizu, Japanm to find out how some of the world’s best and most popular lenses are made at Sigma's one and only ...

According to other sources, all iPhone 17 models will also have a new 24-megapixel selfie camera, while the Pro models will have 8K video for the first time. Apple is expected to announce iPhone 17 ...

Phakic IOL technologies have undergone substantial improvements in recent years, with progressive upgrades in design and ...

Apple’s sleekest iPhone yet is coming - but in its pursuit of thinness, the iPhone 17 Air makes some major compromises.

Harvard engineers unveiled the world's first visible-spectrum metasurfaces—ultra-thin, flat devices patterned with nanoscale ...

I have confidently helped patients navigate the IOL selection process for both cataract surgery and refractive lens ...

Scientists have developed an impossibly thin telescope lens that addresses a key astronomical challenge in a new study funded ...

If you're on the market for a wardrobe refresh, check out this roundup of rich mom accessories that you can snag at Amazon — ...

Our lens reviews offer detailed information on sharpness, distortion, bokeh, and all the other important factors that go into making a lens great. Our reviews give you all the information you need ...

Apple wants the iPhone 17 Air to be the thinnest iPhone the company has ever made. Currently, that title belongs to the iPhone 6 at 6.9 millimeters thick. For the iPhone Air, Apple hopes to ...