- Full-Frame | f/1.2 to f/16
- Extremely Fast Design, Advanced Optics
- Four XD Linear AF Motors, Internal Focus
- Focus Hold Button, AF/MF Switch
- Physical Aperture Ring; De-Click Switch
- Nano AR II and Fluorine Coatings
- Dust and Moisture-Resistant Construction
- Rounded 11-Blade Diaphragm