User Manual
Page 2
... is a high-performance telephoto zoom lens, for use with EOS cameras. ●● "IS" stands for Image Stabilizer. ●● "USM" stands for lighter weight with an internal 1.4x extender. (The extender switch lever allows you for the orientation locking knob. 14. Equipped with a 1.4x internal extender and Image Stabilizer, the Canon EF200-400mm f/4L IS USM Extender 1.4x is available after the...
... is a high-performance telephoto zoom lens, for use with EOS cameras. ●● "IS" stands for Image Stabilizer. ●● "USM" stands for lighter weight with an internal 1.4x extender. (The extender switch lever allows you for the orientation locking knob. 14. Equipped with a 1.4x internal extender and Image Stabilizer, the Canon EF200-400mm f/4L IS USM Extender 1.4x is available after the...