Fujifilm GFX 100S Detailed Specifications

In addition to the Fujifilm GFX 100S leaked images, here are the detailed specifications of the Fujifilm GFX 100S medium format mirrorless camera. The official announcement is on January 27th, 2021.

Fujifilm GFX 100S Features:

Ultimate Resolution, Dependable Processing
Powered by Fujifilm’s high-performance X-Processor 4 quadcore CPU, GFX 100S utilizes its 102MP, back-illuminated large format CMOS sensor to create truly stunning results. Create remarkably detailed still images that possess amazing color fidelity, and rich shadow detail, with enough dynamic range to allow for astonishing push and pull adjustments in post-production. Or, use Pixel Shift Multi-Shot to create ultra-high resolution 400MP stills with remarkable detail. In video mode, record 4K/30p footage in 10-bit F-log or 12-bit ProRes RAW, with an incredibly beautiful depth of field, for a look that is made for the silver screen.

Small, But Steady
Sitting at the heart of GFX 100S is a newly developed shutter and In-Body Image Stabilization (IBIS) system that helps ensure you always make the most of the extreme resolution of the camera’s 102MP imaging sensor. While reduced in size, compared to their counterparts in GFX 100, both elements offer incredible performance, with the new shutter capable of 5fps continuous shooting and the unique, five-axis IBIS now working in conjunction with GF Lens Optical Image Stabilization (OIS) to provide up to 6 stops of correction. With such outstanding performance, GFX 100S frees you from a tripod and lets you keep creating even when the light is low.

The Sharp End of AF Technology
With an advanced phase detection autofocus (AF) system, GFX 100S spearheads a whole new era of large format digital camera systems. An updated autofocus algorithm brings subjects into focus in as quickly as 0.16 sec, even in light levels as low as -5.5EV. This extraordinary performance is strengthened by the presence of phase-detect autofocus pixels across nearly 100% of the frame, resulting in complete precision regardless of where the subject is. Combined with responsive tracking and reliable Face/Eye Detection, GFX 100S lets large format photographers enjoy reliably accurate AF, even in low-contrast situations.

Large Format Has Never Felt Like This
The GFX system already has a strong reputation for taking high-resolution photography out of the studio and into the world, but GFX 100S takes it even further. Not only does it have a super-tough magnesium-alloy casing, but it is also made to operate in temperatures as low as -10C and to be dust- and weather-resistant for those off-road moments. At less than 900g, its compact body is comparable in size to many full-frame cameras, but it contains an incredible, 102MP sensor that’s almost twice the physical size of the typical full-frame sensor! Simply put, whether you are creating handheld portraits on location, or framing landscapes in the remote wilderness, GFX 100S will truly let you harness the extreme power of large format.

Iconic Color Made For You
Fujifilm’s expertise in color science is legendary among image makers. For more than 86 years, Fujifilm has been responsible for some of the world’s most iconic photographs and movies. GFX 100S gives you access to this wealth of experience at the touch of a button, powered by one of the world’s most widely acclaimed digital color processing engines. With a choice of 19 exclusive FUJIFILM Film Simulation modes, it is easy to achieve fantastic color, straight out of the camera. With a new Film Simulation mode to explore – Nostalgic Neg. – it may just be worth it to spend a little more time here than you originally thought. Pag

Fujifilm GFX 100S Detailed Specifications:

Number of effective pixels
102 million pixels
Image sensor
43.8mm x 32.9mm Bayer array with primary color filter
Sensor Cleaning System
Ultra Sonic Vibration
Storage media
SD Card (-2GB) / SDHC Card (-32GB) / SDXC Card (-2TB)
Video Speed Class V90
File format (Still)
DCF: Compliant with Design rule for Camera File system (DCF2.0)
JPEG: Exif Ver.2.32
RAW: 14bit RAW (RAF original format)
TIFF: 8bit/ 16bit RGB (In-camera RAW Conversion Only)
Number of recorded pixels
L: [4:3] 11648 x8736 [3:2] 11648 x7768 [16:9] 11648 x6552 [1:1] 8736 x8736 [65:24] 11648 x4304
[5:4] 10928 x8736 [7:6] 10192 x8736
M: [4:3] 8256 x6192 [3:2] 8256 x5504 [16:9] 8256 x4640 [1:1] 6192 x6192 [65:24] 8256 x3048 [5:4]
7744 x6192 [7:6] 7232 x6192
S: [4:3] 4000 x3000 [3:2] 4000 x2664 [16:9] 4000 x2248 [1:1] 2992 x2992 [65:24] 4000 x1480 [5:4]
3744 x3000 [7:6] 3504 x3000
Lens Mount
Sensitivity Standard Output
STILL: ISO100 – 12800 (1/3 step)
MOVIE: ISO200 – 12800
Sensitivity Extended Output
Still: ISO50 / 25600 / 51200 / 102400
Movie: ISO25600
Exposure control
TTL 256-zone metering, Multi / Spot / Average / Center Weighted
Exposure mode
P (Program AE) / A (Aperture Priority AE) / S (Shutter Speed Priority AE) / M (Manual Exposure)
Exposure compensation
Still: -5.0EV – +5.0EV 1/3EV step
Movie: -2.0EV – +2.0EV
Image Stabilizer Mechanism
Image sensor shift mechanism with 5-axis compensation
Image Stabilizer Compensation Effect
6.0 stops (based on CIPA standard). Pitch/yaw shake only. With GF63mmF2.8 R WR lens mounted.
Image stabilizer Digital
Yes, movie mode only
Shutter speed
Electronic front curtain shutter: P mode: 4sec. to 1/4000sec. A mode: 30sec. to 1/4000sec.
S/M mode: 60min. to 1/4000sec. Bulb mode: up to 60min.
Mechanical + Electronic shutter: P mode: 4sec. to 1/16000sec. A mode: 30sec. to 1/16000sec.
E-front + Mechanical + Electronic shutter: P mode: 4sec. to 1/16000sec. A mode: 30sec. to
S/M mode: 60min. to 1/16000sec. Bulb mode: up to 60min.
Shutter speed Movie
DCI4K/4k: 1/4000 to 1/24
FHD: 1/4000 to 1/24
Synchronized shutter speed for flash
1/125sec. or slower
Continuous shooting
CH Mechanical Shutter
Approx. 5.0fps: JPEG: 42 Frames,Compressed RAW: 16 Frames,Lossless compressed RAW: 15
Frames,Uncompressed RAW: 14 Frames
CH Electronic Shutter
Approx. 2.9fps: JPEG: 64 Frames, Compressed RAW: 236 Frames, Lossless compressed RAW: 18
Frames, Uncompressed RAW: 15 Frames
CL Mech. Shutter
Approx. 2.0fps JPEG: Endless, Compressed RAW: 45 Frames, Lossless compressed RAW: 22
Frames, Uncompressed RAW: 16 Frames
AE Bracketing
AE Bracketing (Frames: -2, -3, +3, +2, +/-9, +/-7, +/-5, +/-3 Step: 1/3EV, 2/3EV, 1EV, 4/3EV,
5/3EV, 2EV, 7/3EV, 8/3EV, 3EV)
Film Simulation Bracketing (Any 3 types of film simulation selectable)
Dynamic Range Bracketing (100%, 200%, 400%)
ISO Sensitivity Bracketing ( +/-1/3EV, +/-2/3EV, +/-1EV)
White Balance Bracketing ( +/-1, +/-2, +/-3)
Focus Bracketing (Auto, Manual)
Multiple Exposure (Max 9 frames – Additive, Average, Bright. Dark)
Pixel Shift Multi-Shot (Yes)
Focus Mode
Single AF / Continuous AF / MF
Focus Type
Intelligent Hybrid AF (TTL contrast AF / TTL phase detection AF)
Focus Low-light Performance
Contrast: -2.5EV with GF80mmF1.7 attached
Phase Detection: -5.5EV with GF80mmF1.7 attached
AF Frame Selection
Single point AF: EVF / LCD: 13 x9 / 25 x17 (Changeable size of AF frame)
Zone AF: 3 x3 / 5 x5 / 7 x7 from 117 areas on 13 x9 grid
Wide/Tracking AF: AF-S: Wide / AF-C: Tracking
White balance
Auto, Ambience Priority, Custom1 – 3, 2500K-10000K, Fine, Shade, Fluorescent Light-1,
Fluorescent Light-2, Fluorescent Light-3, Incandescent Light, Underwater
10sec. / 2sec.
Interval timer Shooting
Yes (Setting : Interval, Number of shots, Starting time, Interval timer shooting exposure smoothing)
Flash Sync Mode
1st Curtain / 2nd Curtain / Auto FP(HSS)
Flash Mode
TTL (TTL Auto (P Mode) / Standard / Slow Sync. ) / Manual / Multi / Off
Hot shoe
Yes (Dedicated TTL Flash compatible)
Viewfinder EVF
0.5″ OLED Color Viewfinder
Resolution: Approx. 3.69 million dots
Coverage of Viewing Area vs. Coverage of Capture Area: Approx. 100%
Eyepoint: Approx. 23mm (from the Rear End of the Camera’s Eyepiece)
Diopter Adjustment: -4-+2m-1
Magnification: 0.77x with 50mm Lens (35mm Equivalent) at infinity and Diopter set to -1.0m-1
Diagonal Angle of View: approx. 38 Deg (Horizontal angle of view: approx. 30 Deg )
Built-In Eye Sensor
LCD monitor
3.2″ Tilt-Type(Three Direction) Touch Screen Color LCD Monitor, 4:3 Aspect Ratio, Approx. 2.36
million dots
Touch Screen Shooting Mode
AF, Focus Area, OFF, Double Tap Setting, Touch Function Setting, EVF Touch Screen Area
Touch Screen Playback Mode
Swipe, Zoom, Pinch-in / Pinch-out, Double-tap, Drag
Sub LCD monitor
1.80 inch, Aspect Ratio 4:3, 303 x230-dot Monochrome LCD Monitor
File format (Movie)
MOV (MPEG-4 AVC / H.264, HEVC / H.265, Audio : Linear PCM / Stereo sound 24bit / 48KHz
Movie compression
All Intra / Long GOP
File size / Frame rate / Recording time
[DCI4K (4096 x2160)] 29.97p / 25p / 24p / 23.98p 400Mbps/200Mbps/100Mbps up to Approx.
[4K (3840 x2160)] 29.97p / 25p / 24p / 23.98p 400Mbps/200Mbps/100Mbps up to Approx. 120min.
[Full HD (2048 x1080)] 59.94p / 50p / 29.97p / 25p / 24p / 23.98p 200Mbps/100Mbps/50Mbps up
to Approx. 120min.
[Full HD (1920 x1080)] 59.94p / 50p / 29.97p / 25p / 24p / 23.98p 200Mbps/100Mbps/50Mbps up
to Approx. 120min.
Film Simulation mode
19 modes, PROVIA/Standard, Velvia/Vivid, ASTIA/Soft, Classic Chrome, PRO Neg.Hi, PRO
Neg.Std, Classic Neg., Nostalgic Neg., ETERNA/Cinema, ETERNA BLEACH BYPASS, ACROS,
ACROS + Ye Filter, ACROS + R Filter, ACROS + G Filter, Black & White, Black & White + Ye Filter,
Black & White + R Filter, Black & White + G Filter, Sepia
Clarity setting
+/-5 steps
Monochromatic Color
Grain Effect
Roughness: Strong, Weak, Off Size: Large, Small x 117
Color Chrome Effect
Strong, Weak, Off
Color chrome Blue
Strong, Weak, Off
Smooth Skin Effect
Strong, Weak, Off
Dynamic range setting
Auto, 100%, 200%, 400%
Dynamic range setting (Movie)
100% / 200% / 400%
Wireless Transmitter Standard
IEEE802.11b/g/n (standard wireless protocol)
Wireless Transmitter Encryption
WEP/WPA/WPA2 mixed mode
Wireless Transmitter Access Mode
Bluetooth Standard
Bluetooth Ver. 4.2(Bluetooth low energy)
Bluetooth Operating frequency
2402 – 2480MHz
Terminal – Digital Interface
USB Type-C (USB3.2 Gen1x1)
Terminal – HDMI Output
HDMI Micro connector (Type D)
Terminal – Others
3.5mm, stereo mini connector (Microphone)
3.5mm, stereo mini connector (Headphone)
2.5mm, Remote Release Connector
Hot shoe
Synchronized terminal
Power supply
NP-W235 Li-ion battery (included)
Battery Life for Still Images
Approx. 460 frames when GF63mmF2.8 R WR is attached
Actual Battery Life for Movie Capture
[4K] Approx. 60min @ 29.97p
[Full HD] Approx. 65min @ 59.94p
Continuance Battery Life
For Movie Capture: [4K] Approx. 95min @ 29.97p
[Full HD] Approx. 110min @ 59.94p
Operating Temperature
+14 Degree F – +104 Degree F (-10 Degree C – 40 Degree C)
Operating Humidity
10% – 80% (no condensation)
Starting up period
Approx. 0.5sec.
Dimensions (W x H x D)
150 x 104.2 x 87.2mm
Minimum Depth: 44.0mm
Approx. 900g (Including battery and memory card)
Approx. 821g (Excluding battery and memory card)

Via: Nokishita