Amazon.com : VILTROX 13mm f/1.4 F1.4 Fuji x Mount Ultra Wide Angle APS-C AF Lens for Fujifilm X-Mount Camera X-T30 II X-T4 X-T3 X-Pro3 X-Pro2 X-H1 X-T2 : Electronics
Viltrox AF 13mm f/1.4 XF Officially Announced (in China): Specs, Samples and Reviews - International Announcement January 3rd - Fuji Rumors
Viltrox 13mm F1.4 Ultra Wide Angle AF Lens for Fuji FX mount X-T30 II X-T4 X-T3 | eBay