WEST LAFAYETTE, Ind. – Researchers at Purdue University and the Massachusetts Institute of Technology have completed a mathematical analysis showing that it isn't quite possible to build a so-called ...

Canon has recently registered some exciting new designs for Canon RF lenses, including optical systems for a 70-200mm f/4 (full-frame) and an 18-50mm f/4 (APS-C) lens. The patent application, spotted ...

Being able to see microorganisms with the naked eye is basically a superpower in my book, and it looks like scientists are one step closer to making this particular ability a reality by creating the ...

A scientific breakthrough offers the possibility of constructing the 'perfect lens', one that would be able to focus EM radiation to atomic scale. The development has implications for advances in ...

Digital processing has been around for a long time. Photoshop was first released in 1988, but even before then, the mathematics to blur and enhance video was known for decades. Now, we're starting to ...

If you're getting started with portrait photography, one of the biggest questions is: what lens should I use for portraits? With the best portrait lenses coming in so many options – from affordable ...

Squid lenses are better than any lenses we can make, and scientists have figured out why. The research is early, but eventually it might lead to better lenses for us — and for cameras. We can’t focus ...