Lens Hood 2pc, 120mm (4.72in) long. Replaces Canon ET-101 hood.

Bayonet-mount 2pc lens hood kit. Replaces Canon ET-101 hood. Length: 120mm (4.72in). Maximum diameter: 134.5mm (5.3in). Extension beyond end of lens: 107mm (4.21in). Approximate weight: 186g (6.5oz). Fits Canon RF 200-800mm f/6.3-9 IS USM. Sections are 68mm (2.68in) long. Does not vignette at any focal length. Handling a two-piece hood: https://youtu.be/laydgwmaQG4