The Fujifilm GF23mmF4 R LM WR is an ultra-wide 18mm-equivalent prime lens for the GFX medium format system, with weather resistance and linear motor autofocus. It provides a distinctive wide-angle perspective for landscape and architectural photography.
Product released: October 25, 2018
Latest firmware version
Version 1.10, released June 20, 2019
Verified by LatestUpdate: June 18, 2026
What's new in version 1.10
The firmware update Ver.1.10 from Ver.1.00 incorporates the following issue:
Compatibility with Phase detection AF function is added.
Currently, this upgrade is for GFX100 with the Phase detection AF function.
The Fujifilm GF23mmF4 R LM WR is an ultra-wide 18mm-equivalent prime lens for the GFX medium format system, with weather resistance and linear motor autofocus. It provides a distinctive wide-angle perspective for landscape and architectural photography. It was originally released on October 25, 2018.
What is the latest firmware version for the Fujifilm GF23mmF4 R LM WR?
The latest firmware version for the Fujifilm GF23mmF4 R LM WR is 1.10. It was released on June 20, 2019.
What changed in Fujifilm GF23mmF4 R LM WR firmware version 1.10?
Fujifilm GF23mmF4 R LM WR firmware version 1.10 includes the following changes: The firmware update Ver.1.10 from Ver.1.00 incorporates the following issue:
Compatibility with Phase detection AF function is added.
Currently, this upgrade is for GFX100 with the Phase detection AF function.
How do I update the Fujifilm GF23mmF4 R LM WR firmware?
To update the Fujifilm GF23mmF4 R LM WR firmware, download the latest version (1.10) from Fujifilm's website. Follow Fujifilm's installation instructions, which typically involve copying the firmware file to a memory card or connecting via USB. You can download the latest firmware from Fujifilm's support page.
Where can I download the latest Fujifilm GF23mmF4 R LM WR firmware?
Details and download instructions for the latest Fujifilm GF23mmF4 R LM WR firmware (version 1.10) are on Fujifilm's official release page: https://fujifilm-x.com/en-us/support/download/firmware/lenses/gf23mmf4-r-lm-wr/
How do I check for Fujifilm GF23mmF4 R LM WR firmware updates?
You can track Fujifilm GF23mmF4 R LM WR firmware updates automatically on LatestUpdate.io. We monitor Fujifilm's releases and notify you when new firmware versions are available, so you never miss an update.
Who makes the Fujifilm GF23mmF4 R LM WR?
The Fujifilm GF23mmF4 R LM WR is manufactured by Fujifilm. Visit the official product page for more information.