NiSi UHD UV Filter for FUJIFILM X100 Series NISI-X100V-BLK B&H
A Cheap X100S Filter Ring Hack — brandur.org
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
A Cheap X100S Filter Ring Hack — brandur.org
Amazon.com : NiSi UHD UV for Fujifilm X100 Series - Black Frame | Clear Protection Lens Filter | | Compact Camera Accessories : Electronics
Amazon.com : 49mm Metal Lens Filter Adapter Ring for Fujifilm Fuji X100V X100F X100T X100S X100 X70 Camera & Wide Conversion Lens WCL-X100 II Installing UV CPL ND Filter Lens Cap Replace