Canon RF lenses

• 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

• APS-C | f/1.4 to f/16
• 48MM (Full-Frame Equivalent)
• Rounded 9-Blade Diaphragm
• Stepping Motor AF System
• Super Multi-Layer Coating
• Two Aspherical Elements
• One High-Refractive Index Element
• Rubber Sealing Protects Against Dust

Warranty/return policy

• 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
• Two Aspherical Elements, One UD Element
• Rounded 11-Blade Diaphragm
• Weather-Sealed 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
• One Aspherical Element, Two UD Elements
• Rounded 11-Blade Diaphragm
• Weather-Sealed Design
• Attachable Rear Gel Filter Holder

• Full-Frame Lens
• STM Stepping AF Motor
• Optical Image Stabilizer
• Focus Control Ring
• Two Aspherical Elements
• Super Spectra Coating
• 7-Blade Diaphragm
• Compact and Lightweight Design

• RF-Mount Lens/Full-Frame Format
• Aperture Range: f/1.8 to f/22
• Nano USM AF System
• Optical Image Stabilizer
• Ultra-Low Dispersion Elements
• Air Sphere Coating
• Lens Function Buttons and Control Ring
• Rounded 9-Blade Diaphragm

• APS-C Format Lens
• 88-336mm (Full-Frame Equivalent)
• STM Stepping AF Motor
• Optical Image Stabilizer
• Two Ultra-Low Dispersion Elements
• Super Spectra Coating
• Rounded 9-Blade Diaphragm
• Compact and Lightweight Design

• APS-C | f/4.5-6.3 to f/32
• 16-29mm (Full-Frame Equivalent)
• STM Stepping AF Motor
• 7-Blade Diaphragm
• Optical Image Stabilizer
• One Aspherical Element, Two UD Elements

• Full-Frame | f/6.3-9 to f/54
• Nano USM Motor
• Focus/Control Ring & Two L-Fn Buttons
• Optical Image Stabilizer
• 3 UD Elements
• Super Spectra Coating

Key Features

• Full-Frame | f/4 to f/22
• Fast Ultra-Wide Zoom
• High-Speed STM Autofocus System
• Optical Image Stabilizer
• Programable Control Ring
• One Super UD and Three UD Elements
• Air Sphere and SWC Coatings
• Weather-Sealed Construction