The Fujifilm GF45-100mmF4 R LM OIS WR is a standard zoom with OIS for the GFX medium format system, covering 35-79mm equivalent with weather resistance. It offers a versatile focal range for portrait and documentary GFX shooting.
Product released: January 23, 2020
Latest firmware version
Version 1.10, released April 27, 2023
Last checked for updates: Oct 31, 2026 04:08 UTC
What's new in version 1.10
The firmware update Ver.1.10 from Ver.1.00 incorporates the following issues:
Aperture control parameters have been optimized to improve exposure tracking during movie taking.
Focusing motor noise during movie taking has been reduced.
The Fujifilm GF45-100mmF4 R LM OIS WR is a standard zoom with OIS for the GFX medium format system, covering 35-79mm equivalent with weather resistance. It offers a versatile focal range for portrait and documentary GFX shooting. It was originally released on January 23, 2020.
What is the latest firmware version of Fujifilm GF45-100mmF4 R LM OIS WR?
The latest firmware version of Fujifilm GF45-100mmF4 R LM OIS WR is 1.10. It was released on April 27, 2023.
What changed in Fujifilm GF45-100mmF4 R LM OIS WR firmware version 1.10?
Fujifilm GF45-100mmF4 R LM OIS WR firmware version 1.10 includes the following changes: The firmware update Ver.1.10 from Ver.1.00 incorporates the following issues:
Aperture control parameters have been optimized to improve exposure tracking during movie taking.
Focusing motor noise during movie taking has been reduced.
Where can I download the latest Fujifilm GF45-100mmF4 R LM OIS WR firmware?
Details and download instructions for the latest Fujifilm GF45-100mmF4 R LM OIS WR firmware (version 1.10) are on Fujifilm's official release page: https://fujifilm-x.com/en-us/support/download/firmware/lenses/gf45-100mmf4-r-lm-ois-wr/