Fujifilm: FUJINON GF250mmF4 R LM OIS WR Telephoto Prime Lens for GFX Medium Format Mirrorless Camera System: 5-Stop Optical Image Stabilization, Silent High-Speed AF and Weather Resistant; Firmware Updates for GFX 50S (Ver.3.10), X-H1 (Ver.1.1.0), X-T2 (Ver.4.0.0), X-Pro2 (Ver.5.0.0), X-E3 (Ver.1.2.0) and X100F (Ver.2.1.0) Coming Soon 2018-04-12
