E-Mount Lens/Full-Frame Format Aperture Range: f/2.8 to f/22 Two Extra-Low Dispersion Elements Three Aspherical and Two XA Elements Nano AR Coating and Fluorine Coating Direct Drive Super Sonic Wave AF Motors Focus Hold Button; AF/MF Switch Dust and Moisture-Resistant Construction Eleven-Blade Circular Diaphragm

E-Mount Lens/Full-Frame Format Aperture Range: f/2.8 to f/22 One XA Element & Two Aspherical Elements One ED Element & One Super ED Element Nano AR Coating Direct Drive Super Sonic Wave AF Motor Focus Hold Button; Internal Focus AF/MF Switch; Zoom Lock Switch Dust and Moisture-Resistant Construction Nine-Blade Circular Diaphragm

E-Mount Lens/Full-Frame Format Aperture Range: f/2.8 to f/22 29% Weight Reduction from Previous Model Four XD Linear AF Motors; 4x Faster AF One XA & One Aspherical Elements Two ED Elements & Two Super ED Elements Nano AR Coating II Optical Steady Shot Image Stabilization Dust and Moisture-Resistant Construction Eleven-Blade Circular Diaphragm

E-Mount Lens/Full-Frame Format Aperture Range: f/2.8 to f/22 One XA Element & Two Aspherical Elements Four ED Elements & Two Super ED Elements Nano AR Coating Dual Linear & Super Sonic Wave AF Motors Optical SteadyShot Image Stabilization Focus Hold Buttons; Focus Range Limiter Dust and Moisture-Resistant Construction Eleven-Blade Circular Diaphragm

18-35mm f1.8 ART

EF-Mount Lens/Full-Frame Format Aperture Range: f/2.8 to f/22 One Super UD Element, Two UD Elements Three Aspherical Elements Super Spectra and Fluorine Coatings Ring-Type Ultrasonic Motor AF System Weather-Sealed Construction Rounded 9-Blade Diaphragm

EF-Mount Lens/Full-Frame Format Aperture Range: f/2.8 to f/22 Three Aspherical and Two UD Elements SWC, Air Sphere, and Fluorine Coatings Ring-Type Ultrasonic Motor AF System Weather-Sealed Construction Rounded 9-Blade Diaphragm

EF-Mount Lens/Full-Frame Format Aperture Range: f/4 to f/22 Four Aspherical Elements Air Sphere and Fluorine Coatings Ring-Type Ultrasonic Motor AF System Optical Image Stabilizer Weather-Sealed Construction Rounded 10-Blade Diaphragm

EF-Mount Lens/Full-Frame Format Aperture Range: f/2.8 to f/32 One Fluorite Element & Five UD Elements Air Sphere Coating Ring-Type Ultrasonic Motor AF System Optical Image Stabilizer Internal Focus, Focus Range Limiter Weather-Sealed Design, Fluorine Coating Detachable, Rotatable Tripod Collar Rounded 8-Blade Diaphragm

Canon EF-Mount Lens/Full-Frame Format Aperture Range: f/5 to f/40 Three Low Dispersion Glass Elements eBAND, BBAR, and Fluorine Coatings Ultrasonic Silent Drive Autofocus Motor VC Image Stabilization FLEX ZOOM LOCK, Zoom Lock Switch Moisture-Resistant Construction Removable Arca-Type Tripod Mount Compatible with TAP-in Console

Aperture Range: f/2.8 to f/22 Designed for Cameras with APS-C Sensors Internal Focusing AF Motor One-Touch Focus Clutch Mechanism Two Aspheric Lens Elements Two Super-Low Dispersion Lens Elements Multi-Layer Coating 77mm Filter Thread