Future Canon Telephoto Lenses May Be Smaller, Sharper, Smarter

With the mirrorless range, Canon now has 50 different lenses in its portfolio. While their EF lenses have paved the way for the optics we use today, there is still plenty that Canon has yet to explore. For starters, it needs to make its telephoto lenses more compact and lightweight, which Tamron has been able to nail over the years. The company is serious about getting things right for its newer system, and its latest patent showcases what exactly it is working with. Here is a look at the three ...