RainbowImaging Combo (3-in-1) Adapter Ring + Metal Lens Hood + Metal Lens Cap for Fuji FINEPIX X100, replaces FUFJIFILM AR-100 Adapter & LH-X100 Lens Hood The package includes 3 items: 49mm Filter Adapter; 49MM Metal Lens Hood & 49mm Metal Screw in lens cap Metal 49mm Filter Adapter for FUJIFILM FINEPIX X100 to accept any 49mm threaded filter, step-up ring, macro lens, lens hoods. It 100% replaces Fujifilm AR-X100 adapter ring and LH-X100 Lens Hood 49mm Metal Screw in lens cap, it is comatible to 49mm adapter and genuine Fuji AR-100 adapter.