Next-generation super telephoto L-series lens with an Image Stabilizer, it's one of the world's best lenses for wildlife and nature photography. The optical system is newly designed with a maximum aperture of f/4. One fluorite element and two UD-glass elements effectively correct aberrations resulting in sharp and excellent delineation.
High-performance L-series super-telephoto lens series with built-in dual-mode Image Stabilizer (IS) function.
Ultra-high image quality through new optical designs with Fluorite and UD Glass.
World's highest AF speed with improved Ring USM (Ultrasonic Motor) and new algorithms for focus prediction with moving subjects.
Magnesium alloy lens barrels for reduced weight & rugged reliability.
|Focal Length & Maximum
||17 elements in 13 groups
|Diagonal Angle of View
||Inner focusing system with USM
|Closest Focusing Distance
||4.5m / 14.8 ft.
|Max. Diameter x Length,
||5.8" x 15.2", 8.5 lbs. / 146.0 x 387.0mm, 3870g|