Key Features
Full-Frame | f/1.4 to f/16
Ultra-Wide Hybrid Lens for Photo & Video
Voice Coil Motor + Nano USM AF System
De-Clickable, Manual Aperture Ring
Custom Control Ring and Function Button
Super UD, UD, and BR Elements
Super Spectra, SWC and ASC Coatings
Rounded 11-Blade Diaphragm
Weather-Sealed Design & Fluorine Coating
Included Rear Gel Filter Holder