Sigma EX 10–20mm f/4–5.6 DC HSM

Sigma EX 10–20mm f/4–5.6 DC HSM

The Sigma EX 10–20mm f/4–5.6 DC HSM is an ultra-wide-angle zoom lens designed for APS-C DSLR cameras. With its expansive 102° field of view at 10mm, it’s perfect for dramatic landscape shots, interiors, and creative perspectives. The lens features Sigma’s EX-grade build quality, a quiet and fast HSM autofocus motor, and internal focusing for consistent handling.

Key Features

• Brand: Sigma

• Model: EX 10–20mm f/4–5.6 DC HSM

• Serial Number: 2118593

• Lens mount: Canon EF 

• Focal length: 10–20mm (equivalent to ~15–30mm on APS-C)

• Aperture range: f/4–5.6 to f/22

• Autofocus: HSM (Hyper Sonic Motor) for fast, silent focusing

• Optical design: 14 elements in 10 groups, including aspherical and low-dispersion elements

• Minimum focus distance: 24 cm

• Filter thread: 77mm

• Construction: EX-series build with solid finish

Condition

Used – Good condition
The lens is in good working order with minor cosmetic signs of use. Optics are clean with no haze or fungus. Autofocus operates smoothly and accurately. Zoom and focus rings turn freely. A reliable wide-angle option for creative photography.

What’s Included

• Sigma EX 10–20mm f/4–5.6 DC HSM lens

• Front and rear lens caps

• Lens hood

• Lens pouch