Canon News has uncovered a patent that shows Canon is working on very small RF zoom lenses, these simple designs may also be collapsable. Japan Read more...
canonrumors.com2020-11-27 16:30
patent very → Результатов: 1 / patent very - фото
Patent: Some very strange full frame lenses
Canon News uncovered a patent showing some very strange optical formulas, they’re strange because of the back focus distance. The optical formulas in this patent Read more... canonrumors.com »
2020-08-13 19:57