Wow! Let's see how long it takes before we see this type of lens on Canikon???
J.
This is nowhere near the first paper on this technology. I read papers on it all the way back in 2014 and there was excitement on some photo forums. This article basically regurgitates the same stuff in 2018 that was written back then and from reading this, it doesn't feel like we are any closer to a commercialization of this technology. Hope I'm wrong, it would be awesome to have a lightweight 800mm large effective aperture lens