Nikon has simplified its lens names for its mirrorless lenses, but the company still uses a lot of special abbreviations and ...

The evolutionary Viltrox AF 85mm f/2.0 Evo is a relatively compact and lightweight yet sophisticated prime lens for Sony ...

After Christmas dinner in 2021, our family was glued to the television, watching the nail-biting launch of NASA's US$10 ...

It was put on Webb to diagnose and measure any blur in its images. Even nanometres of distortion in Webb’s 18 hexagonal ...

I've spent years testing clunky glasses that don't live up to their promises, but Meta's latest might finally deliver on the dream of AR eyewear.

This very first-gen device raises several questions about where the next chapter of mobile computing is headed.

Compact and lightweight yet affordably priced, the Viltrox AF 15mm F1.7 Air looks like an attractive lens for APS-C format ...

At the American Academy of Ophthalmology meeting, Andrew G. Lee, M.D., explained that El Niño and La Niña weather patterns—worsened by climate change—can worsen eye conditions such as dry eye, ...

The authors describe an interesting approach to studying the dynamics and function of membrane proteins in different lipid environments. The important findings have theoretical and practical ...

Pinhole-inspired infrared imaging is reshaping technology, providing lightweight, cost-effective solutions for applications ...

Pilocarpine 1.25% can boost distance corrected near visual acuity among other measures, in presbyopic adult eyes with dark irides.