- EF-Mount Lens/Full-Frame Format
- Aperture Range: f/4.5 to f/22
- +/- 11mm of Shift, 360° Rotation
- Two Aspherical Elements
- Three Extra-Low Dispersion Elements
- Anti-Reflection Coating
- 65mm-Diameter Image Circle
- Manual Focus Design, 7.9" Min. Focus
- 5-Blade Diaphragm