The Sigma LH878-01 Lens Hood is designed for 40mm F/1.4 DG HSM Art Lens. Via its bayonet mounting system, it attaches to the front of the lens and avoid the stray light from the lens. The LH878-01 Lens Hood also protects your lens from damages.
Features
Kit Content Sigma LH878-01 Lens Hood For 40mm F/1.4 DG HSM Art Lens
User Guide
Manufacturer Warranty