POSTECH Professor Junsuk Rho’s Team Develops a Multidimensional Sampling Theory Spanning the Entire Electromagnetic ...

This study introduces a multidimensional sampling theory, overcoming Nyquist limitations and enhancing metasurface design for advanced optical applications.

Optical fibers are fundamental components in modern science and technology due to their inherent advantages, providing an ...

Craig-Hallum analyst Richard Shannon maintained a Buy rating on Coherent Corp (COHR – Research Report) today. The company’s shares opened today ...

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row seat for the DSLR to mirrorless transition, the ...

Do you use a Canon EOS R mirrorless camera? From wide-angle to telephoto, these are the best lenses we've tested for the platform. Images, and the devices that capture them, are my focus.

The best camera lens cleaners are essential purchases for any keen photographer. After all, if you have a lens for a few years, at some point you're going to need to clean it properly, if only to get ...