Bayonet-mount 1pc lens hood kit. Replaces Sony ALC-SH175 hood. Length: 140mm (5.51in). Maximum diameter: 140mm (5.51in). Extension beyond end of lens: 123mm (4.84in). Approximate weight: 202g (7.1oz). Fits Sony FE 300mm f/2.8 GM OSS. Does not vignette at any focal length.
