- F Mount Lens/DX Format
- 16.5-30mm (35mm Equivalent)
- Aperture Range: f/2.8 to f/22
- P-MO & Glass-Molded Aspherical Elements
- Three SD Ultra-Low Dispersion Elements
- Multi-Layer Lens Coatings
- Internal Focus; One-Touch Focus Clutch
- Nine-Blade Diaphragm
- Tokina AT-X 11-20mm f/2.8 PRO DX Lens for Nikon F
- Front and Rear Lens Caps
- BH-821 Lens Hood
- Limited 3-Year Warranty