Amazon.com : JJC Mark V Metal Lens Hood Protector with 49mm Filter Adapter Ring for Fujifilm X100V X100F X100T X100S X100 Replace Fuji LH-X100 Lens Hood & AR-X100 Adapter Ring, Fits Original
Confused about x100v adapter ring / filter for weather sealing...: Fujifilm X System / SLR Talk Forum: Digital Photography Review
Optional Accessories
Metal Square Lens Hood Adapter Ring Kit Replaces For Fujifilm X100V X100F x100s | eBay