As soon as I read this patent, I immediately thought of someone. The Canon Rumors community knows who I’m talking…
Search Results: patent apodization (10)
Canon adds another patent application for apodization filtered lenses, this time for; 135/2.0 400/2.8 185/3.5 I’m not sure about the utility…
Canon has applied for a patent on some apodization lenses for the EF mount. The following lens embodiments are included…
Canon has filed a patent for an EF 135mm f/2L optical formula with apodization filters. From Wikipedia (Via TDP): Apodization is an…
New lens patents A new patent showing two lenses, the 135 f/2.8 and 180 f/3.5 has appeared. The interesting part…
Over the years I’ve seen some crazy designs patented by Canon and applications like this one are fun to read.…
Northlight has uncovered a USPTO patent that showcases various optical formulas for apodization lenses. It appears one of the embodiments…
The 45mm and 90mm tilt-shift lens have yet to be replaced years after the TS-E 17mm f/4L & TS-E 24mm f/3.5L…
It appears Canon has trademarked “DS” or defocus smoothing and that the feature will appear in an upcoming Canon RF…
A couple of weeks ago, we posted that there would be a new EF 135mm f/2L coming in 2017. After…