Lens Hood 1pc, 109mm (4.29in) long. Matches Sony ALC-SH181 hood length.

Bayonet-mount 1pc lens hood kit. Matches Sony ALC-SH181 hood length. Length: 109mm (4.29in). Maximum diameter: 140mm (5.51in). Extension beyond end of lens: 92.75mm (3.65in). Approximate weight: 170g (6oz). Fits Sony FE 400-800mm f/6.3-8 G OSS.