This hood is a bayonet mount hood that fits on both the Fujifilm XF 33mm f1.4 R LM WR and the Fujifilm XF 23mm f1.4 R LM WR, (Fujis newer versions of these focal lengths).
This hood also fits on the Fujifilm XF 16-50mm f2.8 - 4.8 R LM WR.
The hoods are anodised aluminium and come with a rubber / plastic cap which firmly clicks into place. They fit over a 58mm filter.
The hood is 23.60mm in length but only adds 11.5mm to the length of the lens.
No adjustment of these hoods are needed, they simply twist and click onto the lens.
