Canon RF 600mm F11 IS STM Telephoto Lens for Wildlife & Sports Photography - Ultra Long Range Zoom for DSLR Cameras, Perfect for Bird Watching, Safari, and Outdoor Adventure Shots

• First Compact and Lightweight 600mm Super Telephoto RF Lens.
• Excellent Portability made Easier with an Extending / Retracting Locking Lens Barrel Design.
• Gapless double-layer Diffractive Optics (DO) reduce Chromatic Aberration for High Image Quality.
• High Image Quality at a fixed f/11 Aperture.
• Optical Image Stabilization with up to 5 Stops* of Shake Correction.
• Lead Screw-type STM enables Smooth Autofocusing for Still-image and Video Shooting.
• Control Ring for Direct Setting Changes.
• 12 pin Communication System.
• Compatible with RF1.4x / RF2x Extenders for 840mm / 1200mm.