Bayonet-mount 2pc lens hood kit. Replaces Sony ALC-SH175 hood. Length: 150mm (5.91in). Maximum diameter: 152.5mm (6in). Extension beyond end of lens: 133mm (5.24in). Approximate weight: 258g (9.1oz). Fits Sony FE 300mm f/2.8 GM OSS. Sections are 83mm (3.27in) long. Does not vignette at any focal length. Handling a two-piece hood: https://youtu.be/laydgwmaQG4
