Bayonet-mount 1pc lens hood kit. Replaces Sony ALC-SH175 hood. Length: 120mm (4.72in). Maximum diameter: 140mm (5.51in). Extension beyond end of lens: 103mm (4.05in). Approximate weight: 181g (6.4oz). Fits Sony FE 300mm f/2.8 GM OSS. Does not vignette at any focal length.
