Amazon.com : 52mm Macro Lens Reversing Adapter for Fujifilm X Mount Fuji FX X-Pro1 Pro 1 Ring : Electronics
Adapter ring AR-X100 | Accessories | FUJIFILM X Series & GFX – Global
Amazon.com : K&F Concept Lens Adapter Ring for Nikon G to Fuji X Fujifilm X FX Mount X-A1 X-A10 X-A20 X-A2 X-A3 X-A5 X-M1 X-E1 X-E2 X-E2S X-E3 X-T1 X-T2 X-T3 X-T10