Fringer P645-GFX Autofocus Lens Adapter Compatible with Pentax 645 FA/DFA/DA autofocus Lenses and A/LS Manual Focus Lenses, for Fujifilm GFX 100S II/100II/100S/50S II Camera.

Fringer P645-GFX Autofocus Lens Adapter Built-in Electronic Aperture Compatible with Pentax 645 FA/DFA/DA autofocus lenses and A/LS manual focus lenses, for Fujifilm GFX 100S II/100II/100S/50S II camera.

• 【 Compatibility-Lens 】 The Fringer P645-GFX adapter ring is Compatible with Pentax 645 FA/DFA/DA autofocus lenses and A/LS manual focus lenses
• 【 Compatibility-Camera 】 The Fringer P645-GFX adapter ring is compatible with Fujifilm GFX 100S II,GFX 100II,GFX 100S,GFX 50SII Camera.
• 【Electronic aperture / AF-S/AF-C/MF / Anti-Shake】 Anti-Shake: It can synchronize the anti shake function of the camera or lens. Focusing Mode:【GFX100(S) series: phase detection AF】【GFX50 series: contrast AF】，Aperture control: automatic synchronization aperture (mechanical & electromagnet aperture are supported)
• 【Fast and Accurate PDAF】All phase detection focus points are supported. Works in both still and movie mode; Face/eye detection autofocus is supported, too. Note: AF performance varies under different light conditions and for different lens models
• 【High end design】With USB port for firmware upgrade，the opening of the adapter ring is designed according to the size of the camera's CMOS, so that the incoming light is not blocked, and the firmness and durability of the chip contacts are also taken into account，use Full metal body & brass mounts.Flocking inside minimized the internal reflection,anti-stray