Lens Hood 1pc, 50mm (1.97in) long. Replaces Canon ET-160 hood. (MK III)

Bayonet-mount 1pc lens hood kit. Replaces Canon ET-160 hood. Length: 50mm (1.97in). Maximum diameter: 185mm (7.28in). Extension beyond end of lens: 24.5mm (0.97in). Approximate weight: 155g (5.5oz). Fits Canon EF 600mm f/4L IS III USM.