Fujifilm GFX100 III – What to Expect From the Next Generation Medium Format Flagship

Last night my wife, just back from her Norway landscape trip, asked me casually: “It would be nice to have a second Fuji body (GFX100 II). I guess they cost too much?”
As the gentleman I am, I replied that yes, they are quite expensive — but there’s also the S version, and if she really needed one I’d get it for her. That conversation planted a thought: when might the new GFX100 III (or more likely GFX120 — GFX150) come out?

The GFX100 II has been out for two years now, and naturally the question comes: when will Fujifilm release the GFX100 III, and what will it bring? With Hasselblad recently announcing the X2D II, the medium format space is heating up again.

However, the good news is that Hasselblad didn’t call it an X3D — just an X2D II. That might suggest something is lurking: a new sensor is likely on the horizon, and Hasselblad may have avoided jumping to an X3D only to replace it too quickly with an X4D. In other words, the industry may be holding back until the next-generation high-megapixel medium format sensor is ready.

That points toward a Fujifilm GFX100 III announcement no earlier than late 2026, with first deliveries realistically landing in spring 2027.

Fuji GFX100II + GF500/5.6 shot at 500mm – F5.6 – 2500/s – ISO1000

Likely Upgrades

Resolution Bump

The current 102 MP sensor has served Fujifilm well across three bodies (GFX100, GFX100S, GFX100 II). The logical step is 120–150 MP. Sony Semiconductor already has 150 MP medium format BSI sensors in industrial use — it’s only a matter of time before a stacked, faster-readout version reaches cameras like the GFX100 III.

Autofocus

AF is the one area where Fujifilm still trails Sony and Canon. Expect the GFX100 III to bring deeper AI-driven subject recognition, higher refresh rates, and far better tracking. With a stacked sensor, refresh speed could finally push medium format AF toward flagship full-frame performance.

Speed and Burst

The GFX100 II can already shoot at 8 fps with a large buffer. With stacked sensor readout, we could see 10 fps or more, plus near-elimination of rolling shutter. That would make the GFX100 III the first medium format body genuinely usable for action.

Ergonomics and Viewfinder

Expect a higher-resolution EVF — 9.44M dots was state of the art in 2023, but by 2026 we could see 12–14M dots with true optical-like clarity. Weight will likely stay just under 1 kg, with a hybrid tilt/articulating LCD and integrated cooling.

Connectivity

Dual CFexpress B slots, 10Gb Ethernet for studio tethering, and wireless tethering at Wi-Fi 7 speeds all seem realistic. Capture One integration and pixel shift workflows will keep evolving.

Personal Note From the Field

In 2023 I purchased the GFX100 II, drawn by its promising new autofocus system, higher frame rates, and paired it with the GF500mm lens. There’s no question the files it produces are stunning — medium format images have a look nothing else quite matches. I absolutely love them.

But the truth is, the GFX100 II is not reliable for fast action. I’ve tried it in Africa, and closer to home with white-tailed eagles diving for fish. When the shot lands, the results are wow. But the hit rate is closer to what we had back in the Canon 1D early era — you rely on luck to catch the perfect wing position, and often you miss. Compare that to a Canon R1 firing 40 fps with virtually flawless autofocus: you simply pick the perfect wing beat from the sequence, and 99.9% are sharp.

For the GFX100 III, I wouldn’t expect R1 levels of performance — that’s not realistic in this format yet. But if Fujifilm could bring it up to somewhere around the Canon 1D X (first generation) level of reliability and speed, that would already be a breakthrough. It would make the system viable for wildlife and action in a way medium format has never been.

The Big Picture

If Fujifilm times it right, the GFX100 III could be the camera that erases the last excuses for not going medium format. With speed, autofocus, and video catching up to flagship full frame, the only barriers left will be lens size and price.

Medium format will no longer mean “slow, tripod-bound, studio-only.” It could become the natural step up for ambitious photographers who want both resolution and performance.

Timeline Speculation

Late 2026 – GFX100 III announcement at Fujifilm X-Summit or Photokina-style event.
Spring 2027 – first shipments reach early adopters. That would line up to about four years after the GFX100 II’s release, consistent with Fujifilm’s historical cadence.
2027–2028 – lens lineup refresh to resolve 150 MP+ with modern autofocus motors.

Note: This is speculation, not leaked information. But for those searching for Fujifilm GFX100 III rumors, GFX100 III release date, or GFX100 III specs, this is what the road ahead likely looks like from my experience.