The Fujifilm XF100-400mmF4.5-5.6 R LM OIS WR is a super-telephoto zoom covering 152-609mm equivalent with OIS and weather resistance for the X Mount. It is designed for wildlife, aviation, and sports photography.
Product released: March 17, 2016
Latest firmware version
Version 1.01, released April 27, 2023
Last checked for updates: Nov 1, 2026 04:12 UTC
What's new in version 1.01
The firmware update Ver.1.01 from Ver.1.00 incorporates the following issues:
AF tracking performance on AF-C and Movie mode will be improved when they are attached to FUJIFILM X-Pro1or X-E1.
LatestUpdate has tracked 5 versions of Fujifilm XF100-400mmF4.5-5.6 R LM OIS WR firmware, most recently on April 27, 2023.
Version 1.01 - April 27, 2023: The firmware update Ver.1.01 from Ver.1.00 incorporates the following issues: AF tracking performance on AF-C and Movie mode will be improved when they are att…
Version 1.11 - April 27, 2023: The firmware update Ver.1.11 from Ver.1.01 and Ver.1.10 incorporates the following issues: The lenses will deliver superior performance in combination with FUJ…
Version 1.20 - April 27, 2023: The firmware update Ver.1.20 from Ver.1.11 incorporates the following issue: Compatibility with FUJINON TELECONVERTER XF1.4X TC F2 WR (bundled with XF200mmF2 R…
Version 1.21 - April 27, 2023: The firmware update Ver.1.21 from Ver.1.20 incorporates the following issue: Fix of minor bugs.
Version 1.30 - April 27, 2023: The firmware update Ver.1.30 from Ver.1.21 incorporates the following issues: Aperture control parameters have been optimized to improve exposure tracking duri…
The Fujifilm XF100-400mmF4.5-5.6 R LM OIS WR is a super-telephoto zoom covering 152-609mm equivalent with OIS and weather resistance for the X Mount. It is designed for wildlife, aviation, and sports photography. It was originally released on March 17, 2016.
What is the latest firmware version of Fujifilm XF100-400mmF4.5-5.6 R LM OIS WR?
The latest firmware version of Fujifilm XF100-400mmF4.5-5.6 R LM OIS WR is 1.01. It was released on April 27, 2023.
What changed in Fujifilm XF100-400mmF4.5-5.6 R LM OIS WR firmware version 1.01?
Fujifilm XF100-400mmF4.5-5.6 R LM OIS WR firmware version 1.01 includes the following changes: The firmware update Ver.1.01 from Ver.1.00 incorporates the following issues:
AF tracking performance on AF-C and Movie mode will be improved when they are attached to FUJIFILM X-Pro1or X-E1.
Where can I download the latest Fujifilm XF100-400mmF4.5-5.6 R LM OIS WR firmware?
Details and download instructions for the latest Fujifilm XF100-400mmF4.5-5.6 R LM OIS WR firmware (version 1.01) are on Fujifilm's official release page: https://fujifilm-x.com/en-us/support/download/firmware/lenses/xf100-400mmf45-56-r-lm-ois-wr/
How often does Fujifilm release firmware updates for Fujifilm XF100-400mmF4.5-5.6 R LM OIS WR?
We have tracked 5 firmware versions of Fujifilm XF100-400mmF4.5-5.6 R LM OIS WR.