- Zoom Super Wide Angle
- Two ELD Glass Elements
- Fast and Silent HSM AF
- Robust Construction
- Made in Japan
- Sigma 10-20mm f/3.5 EX DC HSM Autofocus Zoom Lens for Pentax
- Lens Hood
- Front & Rear Lens Caps
- Limited 1-Year North and South America Warranty Against Manufacturing and Workmanship Defects.
- Limited 3-Year U.S.A. Extended Warranty Extension Against Manufacturing and Workmanship Defects.