- Full-Frame | f/1.4 to f/22
- G-Master Design with Advanced Optics
- Two XD Linear AF Motors
- Internal Focus
- Focus Hold Buttons & Iris Lock Switch
- Physical Aperture Ring & De-Click Switch
- Rounded 11-Blade Diaphragm
- Nano AR II & Fluorine Coatings
- Dust and Moisture-Resistant Construction