Amazon.com: Macro Lens Extension Tube DG-GFX 18mm Auto-Focus Extender Tube Adapter Ring for Fuji G-Mount Medium Format Lens and G-Mount Camera Fujifilm GFX 50S / 50R : Tools & Home Improvement
Amazon.com : Fujinon XF18mmF2 R : Camera Lenses : Electronics
Amazon.com : 7artisans 18mm F6.3 Mark Ⅱ Ultra-Thin APS-C Prime Lens Fit for Fujifilm XF Compact Mirrorless Cameras for Fuji Xh2s XT4 XT3 XE4 Xs10 X-A10 X-A7 X-M2 X-T10 X-T2 X-T20 X-Pro1
Amazon.com : JJC Metal Square Lens Hood for Fujifilm Fuji Fujinon XF 18mm f/1.4 R LM WR Lens Replaces Fujifilm LH-XF18 Lens Hood with a Hood Cap on Camera X-T4 X-T3 X-S10