Shoe mount flash EF-X20 | Accessories | FUJIFILM X Series & GFX – Global
Alex Lambrechts on Twitter: "Fujifilm EF-X20 flash rocks! Here it is on my Leica M9, perfect combo for tonight's party :) get one! #leicam9 #XPro1 http://t.co/l6QUKjAPSz" / Twitter
EF-X20 Review & Follow-Up
The LEICA Q vs Fujifilm EF-X20 Flash - YouTube
Fujifilm X-Pro1 Launch & Interview with Product Manager: Hiroshi Kawahara | System camera, Fujifilm, Product launch
Leica M6 Classic with EF-X20 Flash Settings? : r/Leica
Sold: Leica M6 Classic and 50mm Summarit F2.4, EF-X20 Flash - FM Forums
Who's using the EF-X20?: Fujifilm X System / SLR Talk Forum: Digital Photography Review