Image Sensor : 23.5mm x 15.6mm (APS-C) X-Trans CMOS 4 with primary color filter.
Image stabilizer : Image sensor shift mechanism with 5-axis compensation
Video Recording : DCI/UHD 4K at 60 fps, Full HD at 240 fps
Photography in Motion
Making a camera that suitable for both photography and videography is no simple task. The X-T4 is our most powerful X Series camera to date with no compromises for stills or video. Using the 4th generation X-Trans CMOS 4 sensor, X-Processor 4, a newly developed compact in-body image stabilization (IBIS) system, new Film Simulation mode âETERNA Bleach Bypassâ and various other features that have evolved based on user feedback, this camera delivers image quality that can satisfy the demands of professional photographers and videographers.
Highlight and shadow tones can be adjusted by 1/2 stops, instead of full stops, capturing scenes exactly as you have imagined them. This can be used in combination with Film Simulations, to significantly reduce post processing time.
FUJIFILM’s color science is a result of years of research in both analog and digital photography. All X Series cameras allow you to access this research at the touch of a button to help you express your creative vision. The X-T4 features the our new “color” expression, “ETERNA Bleach Bypass.” It produces a high-contrast look while keeping the level of color saturation low, faithfully reproducing a film processing technique called “bleach bypass,” which has been popular among many creative producers since the days of film photography.
For over 85 years, FUJIFILM has continuously evolved and moved with the changes in technology from the analog to digital. At our core, we have constantly looked at how to reproduce colors and developed new ways of representing your creativity. The X-T4 features a new Film Simulation mode, “ETERNA Bleach Bypass,” to give both film and stills a more artistic look, with images having reduced saturation and increased contrast.
The X-T4 utilises the high-speed performance of the X Trans CMOS 4, which is a back-illuminated structure and features phase-detection pixels across the entire sensor. Combined with a new advanced AF algorithm and the X Processor 4, the camera delivers exceptional autofocus performance. The X-T4 has the ability to focus fast and accurately in low light, lock onto human face / eyes, and track a moving subject with ease providing you with added confidence to capture the decisive shot.
0.02 second AF
Low Light AF
The new AF algorithm on the X-T4 gives an AF speed of up to 0.02 second; which is the fastest AF speed among mirrorless cameras with an APS-C size sensor. The improved AF algorithm also allows you to capture your subject with an outstanding accuracy of over 90%. This evolved AF algorithm combined with the X-Trans CMOS 4 and the X Processor 4, gives professional level performance at every opportunity
The tracking AF performance has been significantly improved. The new algorithm uses color information and the subject shape to lock on and steadily track a moving subject, maintaining accurate and instantaneous focus.
The AF system in the X-T4 works down to -6.0EV, which is almost complete darkness. The phase detection AF system is fast and accurate even in these low light conditions.
The new focal plane shutter unit in the X-T4 use a high-speed coreless DC motor. This enables a super-fast 15fps continuous shooting in post view*1 and an 8fps continuous shooting with live view. The shutter is also 30% quieter and offers twice the durability of previous models with 300,000 shutter actuations*2. The blackout period when using the live view burst mode has been shortened up to 75msec, and the release time lag is quick as up to 0.035second, promising you with an instantaneous response. When shooting with electronic shutter, you can shoot up to an incredible 30fps. Combined with the evolved AF performance, the shutter system makes it possible to capture the every moment, even when your subject is moving.
*1 Fastest burst shooting at mechanical shutter among mirrorless cameras with an APS-C size sensor (February, 2020)
The image stabilization unit has been dramatically reduced in size (30% smaller and 20% lighter), without compromising the performance. The new unit uses magnets instead of springs and high-performance gyro sensors to improve accuracy 8 times better compared to what X-H1 adopted. Also, the new shock absorbing structure integrated in the image stabilization unit will stabilize the smallest shakes, allowing the new focal plane shutter unit to perform at its full potential. Finally, the unit carries out over 10,000 corrections per second to achieve up to 6.5 stops of image stabilization with 18 out of 29 FUJINON XF lenses.
The X-T4 has 63 weather sealed points which gives it the advanced level of dust- and moisture resistance, similar to that of the X-T3. You can shoot without concern, knowing that the camera operates in temperatures as low as minus ten degrees Celsius and in tough conditions like rain or in clouds of dust.
This removes any stress about battery life and allows you to shoot for longer. The X-T4 uses a large capacity “NP-W235” battery, which lasts for approx. 500 frames per charge in the standard mode and 600 frames per charge in Economy mode. When 3 batteries are used with the optional battery grip “VG-XT4” (2 batteries in the grip and 1 in the camera), you can get up to approx. 1700 frames per charge.