Tough Body

The camera body is made of magnesium alloy, making it lightweight and very robust. The inner frame directly couples the sensor and IBIS unit with lens and lens mount to provide complete rigidity from the lens to the sensor. The engagement area between the front and rear panels has been maximized to achieve ultimate durability against external force.

Body Resistance

The camera body is weather sealed at 95 points (including the electronic viewfinder) helping it withstand extreme conditions of dust, moisture and low temperatures. This means that the camera can comfortably handle a wide variety of shooting situations, be it shooting stills or video. This means the GFX 100 is perfectly suited to being used in a studio but also outdoors in harsher environments.

Operating Condition

Temperature: -10℃ - 40℃

Humidity: 10 - 80% (No condensation)

Dust-resistant Weather-resistant: Sealing parts of body 76 / EVF 19

Horizontal and Vertical Body Operation

The GFX 100 camera body has a built in vertical grip, it is the first FUJIFILM camera to have this integrated design. This allows the camera to be thinner and lighter than before while still housing a large sensor, shutter mechanism, IBIS and two batteries. This balanced design of the camera allows the user to instantly switch from landscape to portrait orientation.

Texture and Handling

The magnesium alloy body, whilst lightweight and highly robust, is coated with premium colors and textures. The design and handling have been optimized based on feedback from professional photographers working in the fields of landscape, commercial and fashion portrait photography. The body has been designed down to the last detail, including the size and layout of buttons, dial designs, materials, and sounds.

55mm diagonal length large format

The GFX Series' use of 55mm diagonal length large format (43.8 x 32.9mm) has paved the way for ultra high image resolution. The GFX 100 delivers smooth gradation and image sharpness with the high resolution sensor. This is made possible thanks to FUJIFILM's expertise in medium format which has been gained since the days of film cameras. Experience the astonishing photographic potential possible with the 100MP+ sensor.

Image Processing Engine

The GFX 100 uses the X-Processor 4, FUJIFILM's latest image processing engine to quickly optimize the data from the fast, high resolution image sensor. Despite the massive amount of data involved, the processor handles it at a speed. You can also apply the Film Simulation modes to 100MP+ image data to achieve FUJIFILM's unique styles of color and tone reproduction.

Startup time: 0.4 sec.

Maximum continuous shooting speed: 5.0 fps.*

EVF refresh rate: Approx.85 fps**

*When using the mechanical shutter in CH mode.

**When using the Boost mode with Frame Rate Priority .

FUJIFILM G Mount

The G Mount, was designed to accommodate GF lenses with 100MP+ sensors in mind. Taking maximum advantage of the mirrorless system, the G Mount has a short flange focal distance which contributes to the camera's compact form and mirrors GF lenses' design and advanced performance. When combined with a large CMOS sensor, the system prevents peripheral light fall-off to achieve stunning edge to edge sharpness.

Image Format, Size and Aspect

The GFX 100 allows users to capture images in various formats and image qualities. This includes uncompressed / lossless compressed RAW and JPEG formats of varying image sizes, aspect ratios and compression ratios. Its in camera RAW processing gives the option of saving 8bit or 10bit color depth images as 8bit or 16bit TIFF files. When using a 35mm format lens via a mount adapter, the camera can record images in a 36.0mmx24.0mm frame at the center (60.8M) as JPEG or TIFF (in camera RAW processing) formats.

Aspect Ratios: 4:3, 5:4, 35mm FORMAT (3:2), 3:2, 7:6, 1:1, 16:9, 65:24

Focal Plane Shutter

The GFX focal plane shutter is specifically designed for 55mm large format, mirrorless digital cameras. With a durability performance over 150,000 shutter actuations*, it combines an electronic front curtain shutter with an exceptionally quiet mechanical shutter which has a maximum speed of up to 1/4000sec. The shutter system has been redesigned for the GFX 100 to support the new 55mm diagonal length large format with continuous shooting of up to 5.0fps. You can select from three types of shutters, including an electronic shutter, according to your shooting conditions.

In Body Image Stabilization

The GFX 100 is a first mirrorless digital camera equipped with an in-body image stabilization (IBIS) mechanism for a 55mm diagonal length large format in GFX series. It provides precision control for the high definition images produced by the camera's 55mm diagonal length large format, which is approx. 1.7 times the size of a 35mm format sensor. This feature revolutionizes the 55mm large format camera system, unleashing its advanced performance with greater flexibility in a wider variety of shooting conditions.

Shock Absorption Mechanism for the Shutter

The GFX 100's shutter has a shock absorption mechanism ideal for landscape photography, studio shooting and commercial photography, all of which are unforgiving to even the slightest of camera shakes. The shutter unit is suspended at the top, bottom, right and left and is able to absorb subtle shakes caused when the mechanical shutter is used. It also enables quicker shutter response, which is useful in a variety of shooting situations.

Ergonomic Grip

The in body image stabilization (IBIS) and the shutter's shock absorbing structure are complemented by the grip design, which is shaped to provide added stability for hand held shooting in various conditions. It allows you to hold the camera firm and there is a better balance even when a large lens is mounted, so that you can focus on the composition of your shake free image

4K Movie / 10bit Color Depth

The full potential of the 55mm diagonal length large format in the GFX can be seen in stills and in video. The combination of the latest sensor and the "X-Processor 4" enables support for 4K/30P video. The camera's sensor, which is larger than that of cinema cameras, produces a shallow depth-of-field, enhanced tonal gradient in 10-bit output, and greater ISO sensitivity. The 55mm large format size produces video footage with more detailed textures while reproducing three-dimensional definitions and is able to capture the atmosphere of the scene unlike anything before. All the Film Simulation modes can be applied to video as well, including "Eterna," which replicates the look of FUJIFILM's cinema film of the same name. Furthermore, the camera supports the digital cinema aspect ratio (17:9) and compression codecs such as H.265 and H.264. You can also select the bit rate of up to 400Mbps.

Movie recording format

With its 55mm diagonal length large format, the GFX 100 demonstrates its appeal in video recording. It uses full sensor width to record video in 4K digital cinema format in the aspect ratios of 16:9 / 17:9. The sensor area used is greater than that of cinema cameras that support a large format sensor. You can use GF lenses and adaptors to achieve a variety of videographic expressions that only large sensors can deliver, and record them in high-resolution 4K video.

Simultaneous Output to HDMI and SD card

The high speed image processing engine, X-Processor 4, can read and output condensed video data, feeding 4K/30P 4:2:2 10bit data to the HDMI port and recording 4K/30P 4:2:0 10bit data to an SD card (when H.265 is selected) up to 400Mbps***. You can also choose All-Intra*4 / Long-GOP, etc. The processor's enhanced capability means video footage can be viewed on the camera's LCD screen as well as on an external monitor whilst you film, while feeding uncompressed data straight to a recorder.

***Available at 4K/29.97P, 25P, 24P or 23.98P. Requires an SD card with the video speed class of V60 or above to record at the bit rate of 400Mbps.

*4Available at 4K/29.97P, 25P, 24P, 23.98P, and FHD/59.94P, 50P, 29.97P, 25P, 24P, 23.98P when H.265/HEVC is selected. Not compatible with H.264.

F-Log / HLG Support

The GFX 100 is capable of recording F-Log, characterized by a gamma curve with a wide dynamic range, and capturing video in HLG (Hybrid Log Gamma), one of the formats defined in the ITU-R BT.2100 international standards. Coupled with color information attained in 10-bit color depth, the camera records premium quality footage faithfully depicting scenes even with a large brightness range or subjects with high color saturation.

Fujifilm's Original Color Reproduction

As a manufacturer of cameras and photographic films for many years, Fujifilm has developed the Film Simulation modes to digitally replicate the image quality of film. The GFX 100 allows users reproduce these colors and tones, despite its large image resolution, adding an artistic flair to images with exceptional quality.

PROVIA / Standard, Velvia / Vivid, ASTIA / Soft, Classic Chrome, PRO Neg.Hi, PRO Neg.Std, Eterna / Cinema, ACROS, Monochrome, Sepia

Phase Detection AF System

The GFX 100 is the first GFX that features a phase detection AF system on 55mm diagonal length large format. The GFX 100 has phase detection pixels across the entire sensor and with the X-Processor 4 engine coupled with the latest AF algorithm, is able to focus on a subject at high speed with accuracy even when the subject is away from the center of the frame, even in low light.

Face/Eye Tracking and Auto Focus

Using the new sensor in conjunction with the X-Processor 4, gives an advanced level of face tracking performance. The photographer has the ability to identify and capture even easier than before, difficult subjects like a person inside profile. In the Eye AF mode, you can even specify which of the subject's eyes you want the camera to prioritize. This is particularly useful in portraiture, which commands focusing accuracy with a very shallow depth of field. The touchscreen panel or Focus Lever can be used to select which of a crowd of faces detected you want the camera to track, focus and adjust exposure to.

Leaf Spring Switch Shutter

The GFX 100 is equipped with a feather touch shutter button that responds to delicate shutter release actions. The button reacts to the subtlest movements of the finger when gripping the camera body firmly in both portrait and landscape orientations. The use of the electronic front-curtain shutter minimizes release time lag to give even greater confidence in shutter operation.

High Magnification and High Definition Electronic Viewfinder

The GFX 100 comes with a detachable 5.76M dot EVF with approx. 100% coverage. Resolution priority, frame rate priority and AF priority can be selected in boost mode for live view depending on the subject.

Rear Customizable Information Monitor

The rear panel features a sub monitor, which can be configured to display various data previously displayed on the main LCD monitor. Minimizing the amount of data that has to be displayed on the main LCD monitor makes it easy to check the overall framing and concentrate on the composition. You can choose to display the exposure compensation gauge and histogram on the sub monitor to enable exposure adjustment whilst checking the exposure level.

Multi-function Monitor

The top panel features a clear, 1.8-inch B/W sub LCD monitor that displays the main shooting settings such as shutter speed, aperture, ISO sensitivity and exposure compensation, as well as function icons, remaining number of frames (stills) and remaining filming time (video). This display can be configured according to what information you want to be displayed. When you switch between stills and video modes, all the settings shown on this sub monitor also change accordingly, ensuring that all relevant data is available at hand.

3.2inch Tilting LCD Screen

The rear panel features the main 3.2-inch 2.36-million dot LCD monitor that has 100% coverage and tilts in three directions, 90 degrees upward, 45 degrees downward and 60 degrees to the right. The use of capacitive touchscreen panel allows easy framing and shooting in high and low angles, which can be difficult when using the EVF.