Full-Frame | f/1.4 to f/16
Fast Portrait-Length Hybrid Lens
Voice Coil Motor AF System
De-Clickable, Manual Aperture Ring
Custom Control Ring and Function Button
UD and Aspherical Elements
Super Spectra, SWC and ASC Coatings
Rounded 11-Blade Diaphragm
Weather-Sealed Design & Fluorine Coating