English 
Suomi 
✔ F-Mount Lens/DX Format
✔ 105-450mm (35mm Equivalent)
✔ Aperture Range: f/4.5-6.3 to f/32
✔ One Extra-Low Dispersion Element
SLR lenses
✔ EF-S-Mount Lens/APS-C Format
✔ 38.4mm (35mm Equivalent)
✔ Aperture Range: f/2.8 to f/22
✔ One Aspherical Element
SLR lenses
✔ EF-S-Mount Lens/APS-C Format
✔ 16-35.2mm (35mm Equivalent)
✔ Aperture Range: f/3.5 to f/27
✔ One Super-Ultra-Low Dispersion Element
SLR lenses
✔ EF-Mount Lens/Full-Frame Format
✔ Aperture Range: f/1.4 to f/22
✔ One Aspherical Element
✔ Air Sphere Coating
SLR lenses
✔ EF-Mount Lens/Full-Frame Format
✔ Aperture Range: f/4 to f/45
✔ Super Spectra Coating
✔ DC Micro Motor AF System
SLR lenses
✔ EF-Mount Lens/Full-Frame Format
✔ Aperture Range: f/1.8 to f/22
✔ Super Spectra Coating
✔ STM Stepping AF Motor
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
✔ EF-Mount Lens/Full-Frame Format
✔ Aperture Range: f/2.8 to f/22
✔ One Aspherical Element
✔ 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