SLR lenses
✔ EF-Mount Lens/Full-Frame Format
✔ Aperture Range: f/1.4 to f/22
✔ Two High Refractive Index Elements
✔ Super Spectra Coating
SLR lenses
✔ Canon EF Mount Lens/Full-Frame Format
✔ Aperture Range: f/1.4 to f/22
✔ Blue Spectrum Refractive Optics Element
✔ Two Aspherical Elements, One UD Element
SLR lenses
✔ EF-Mount Lens/Full-Frame Format
✔ Aperture Range: f/4 to f/22
✔ Four Aspherical Elements
✔ Air Sphere and Fluorine Coatings
✔ EF-Mount Lens/Full-Frame Format
✔ Aperture Range: f/4.5 to f/38
✔ One Fluorite and One Super UD Element
✔ Air Sphere Coating
Mirrorless lenses
✔ Full-Frame | f/2.8 to f/22
✔ Compact & Fast Wide-Angle Zoom
✔ Leadscrew-Type STM Autofocus Motor
✔ Optical Image Stabilizer
Mirrorless lenses
✔ Micro Four Thirds | f/1.8 to f/22
✔ 34mm (Full-Frame Equivalent)
✔ One DSA Element, Two Aspherical Elements
✔ One High Refractive Index Element
Mirrorless lenses
✔ Micro Four Thirds System
✔ 18mm (35mm Equivalent)
✔ Aperture Range: f/1.7 to f/16
✔ Minimum Focusing Distance: 3.7"
Mirrorless lenses
✔ RF-Mount Lens/Full-Frame Format
✔ Aperture Range: f/5.6 to f/64
✔ Fluorite, Super UD, and UD Elements
✔ Air Sphere and Super Spectra Coatings
Mirrorless lenses
✔ Full-Frame | f/2.8 to f/22
✔ Fast Hybrid Telephoto Zoom
✔ Dual Nano USM AF System
✔ Optical Image Stabilizer
Mirrorless lenses
✔ Full Frame | f/1.8 to f/16
✔ Superfast Wide-to-Normal Zoom
✔ HLA Autofocus
✔ 11.9" Minimum Focus Distance