Full-Frame | f/1.4 to f/16 | Fast, Lightweight Walkaround Prime | STM Autofocus Stepping Motor | Minimum Focusing Distance: 14.5" | Customizable Clickless Control Ring | Weather-Sealed Construction
Full-Frame | f/1.4 to f/16 | Fast Portrait-Length Prime | 20% Lighter, 13% Smaller than Previous | XD Linear Motor Autofocus | Aperture De-Click and Lock Switches | Iris Lock Switch
Full-Frame | f/1.4 to f/16 | Fast, Lightweight Walkaround Prime | STM Autofocus Stepping Motor | Minimum Focusing Distance: 10.6" | Customizable Clickless Control Ring | Dust and Water-Resistant Design
Full-Frame Format | f/1.4 to f/16 | Extremely Fast Design, Advanced Optics | Voice Coil Motor (VCM) for Rear Focus | Nano USM for Fast Floating Autofocus | Manual Iris/Full-Time Focus Rings | Air Sphere (ASC) Coating
Full-Frame | f/1.2 to f/16 | Fast, Wide-Aperture Lens | High-Response Linear Actuator AF System | Four Aspherical Lens Elements | Rounded 13-Blade Diaphragm | De-Clickable Aperture Ring
Full-Frame | f/1.2 to f/16 | Fast, Wide-Aperture Lens | High-Response Linear Actuator AF System | Four Aspherical Lens Elements | Rounded 13-Blade Diaphragm | De-Clickable Aperture Ring