Canon EF-S 10-22mm f/3.5-4.5 USM Lens

The Canon EF-S 10-22mm f/3.5-4.5 USM is an ultra-wide-angle zoom lens designed exclusively for Canon APS-C format DSLR cameras. Delivering an 35mm equivalent focal range of 16-35mm, it provides a dramatic perspective and exceptionally wide field of view, making it a popular choice for landscape, architecture, interior, and real estate photography. Equipped with a Ring-type Ultrasonic Motor (USM), it provides fast, near-silent autofocus with full-time manual focus override. Its lightweight and compact optical design utilizes specialized lens elements to minimize optical distortions and ensure edge-to-edge image sharpness throughout the zoom range.

Key Features and Specifications

* Ultra-Wide APS-C Zoom Range: Covers 10-22mm (16-35mm 35mm equivalent field of view) for expansive interior and landscape framing.
* Ring USM Autofocus Drive: Provides quick, smooth, and quiet autofocus performance with full-time manual focus override capability.
* Advanced Optical Design: Features three aspherical lens elements and one Super UD (Ultra-low Dispersion) element to correct chromatic aberrations and geometric distortion.
* Compact Close Focusing: Minimum focusing distance of just 9.5 inches (0.24m) across the zoom range for dynamic close-up perspectives.
* Super Spectra Coatings: Specialized lens element coatings reduce flare and ghosting when shooting toward strong light sources.
* 77mm Filter Thread: Front element thread accepts standard 77mm filters for polarizers and ND filters without causing vignetting.

Condition and Included Accessories

* Included Accessories: Lens hood NOT included.

* Physical and Operational Condition: Optical glass exhibits minor internal dust motes that do not affect image quality or final exposure output.