Canon 200-400m F/2.8 with Built in 1.4x Extender – 280mm-560mm Telephoto

The new Canon EF 200-400mm f/4L IS USM Lens with Internal 1.4x Extender from Canon is a high-performance super-telephoto zoom lens, Ultrasonic Motor focusing, and three Image Stabilizer modes with a built-in 1.4x extender that converts the focal range and maximum aperture to 280-560mm f/5.6. The extender is located at the base of the lens [...]