JJC AB001 Lens Hood for TAMRON SP AF10-24mm F/3.5-4.5 Di II LD Aspherical [IF] (Black) Prevent unwanted stray light from entering the lens Non-glare matte finish on the interior further preventing lens flare Extra protection from accidental impact LH-AB001 replaces Tamron lens hood AB001 Compatible with TAMRON SP AF10-24mm F/3.5-4.5 Di II LD Aspherical [IF](Model B001)