Inside the Canon EF200-400mm F4L IS USM Extender 1.4x lens

Canon unveils the precise inner construction of this L super telephoto lens, made up of hundreds of precise mechanical and optical parts, that has not been visualized before.   Watch the video…

See what’s deep inside the EF200-400mm F4L IS USM Extender 1.4x. A super telephoto lens that opened up new possibilities for professionals on the front line of sports, nature and news photography.



This video was filmed using stop motion animation method.

Inside the Canon EF200-400mm F4L IS USM Extender 1.4x lens

Inside the Canon EF200-400mm F4L IS USM Extender 1.4x lens