Image: SongRaw A new lens company hailing from China has popped onto the scene, promising even more autofocus lens options ...

Engadget's experienced editorial team has tested and reviewed hundreds of digital cameras and photography gear over the past 20 years to help you find the best options available.

Combining the convenience of binoculars with the power of spotting scopes can take your birdwatching experience to new ...

Scientists have for the first time looked deep into the protein structure that may determine our vision—and discovered that ...

Laowa pushes boundaries with its first-ever probe zoom lens in a waterproof tubular design, featuring an innovative 90° ...

We spent a full year testing nearly 40 X-mount lenses to figure out which ones make the most sense for Fujifilm shooters.

Thales unveiled a production model of a night-vision google (NVG) system it calls ‘Panoramic' at the Special Operations ...

A five-year clinical study has revealed that spectacle lenses equipped with highly aspherical lenslets (HAL) can ...

A computer-adaptive testing tool with automated scoring reliably evaluates multifocal contact lenses in individuals with presbyopia.

Phakic IOL technologies have undergone substantial improvements in recent years, with progressive upgrades in design and material and more accurate sizing strategies.At the ESCRS winter meeting, Erik ...

Here are a few examples of highly specialized prescription lenses – some that have just hit the market, and some that are ...

Xiaomi showcased a concept phone with a magnetic-mounting lens that processes data directly on the chipset without attaching ...