Canon RF 600mm f/4 DO Lens

Canon Upcoming Cameras 2020

Canon upcoming DSLR and Mirrorless cameras that are rumored to arrive in 2020. You can find the list based on the latest information coming from anonymous sources from past few months. Upcoming Canon cameras are expected…

Canon RF 300mm f/2.8L IS USM Lens Coming in 2020

As previously reported, Canon is currently working on a new RF 500mm f/4L IS USM lens, that will be the first super telephoto for the RF mount lineup. Along with Canon…

Canon RF 400mm f/2.8L, RF 500mm f/4L, RF 600mm f/4L IS USM Lens Patents

Canon has filed three super telephoto prime lens patents in Japan. These products are the RF 400mm f/2.8L IS USM Lens, RF 500mm f/4L IS USM Lens, and RF 600mm…

Canon Patent for RF/EF 400mm f/4 DO, 600mm f/4 DO, 800mm f/5.6 DO Lenses

Canon has filed a new lens patent in Japan. The patent application is for 400mm f/4 DO lens, 600mm f/4 DO lens, and 800mm f/5.6 lens. The mounts of the lenses…