Sigma LH873-01 Lens Hood for 10-20mm f3.5 EX DC HSM

The Sigma LH873-01 is a replacement lens hood for the Sigma 10-20mm f3.5 EX DC HSM lens. A lens hood is designed to protect the front of your lens and to block any unwanted stray light from entering the lens.

Price: 31.99 from Wex Photo Video