SHOTEN Nikon Z Mount Adapter E Series Firmware Update: Ver. 1.40 Released
Shoten Kobo released firmware Ver. 1.40 for the SHOTEN Nikon Z mount adapter E series, fixing a shutter release issue when using the anti-flicker feature.
📋 Article Processing Timeline
- 📰 Published: April 3, 2026 at 01:31
- 🔍 Collected: April 2, 2026 at 19:35
- 🤖 AI Analyzed: April 21, 2026 at 07:16 (443h 40m after Collected)
We are releasing firmware update Ver. 1.40 for the SHOTEN Nikon Z mount adapter E series.
[ Update Details ]
- Fixed an issue where the shutter could not be released when "Anti-flicker shooting" was turned on.
[ Details of Update Information ]
For details on the update and firmware download, please see the following page.
Shoten Kobo Support Page
SHOTEN Nikon Z Mount Adapter E Series
This is a series of mount conversion adapters with electronic contacts for using various interchangeable lenses on Nikon Z mount cameras. It transmits lens information such as focal length and maximum aperture to the camera, and supports EXIF recording and focus aid functions (AF and automatic aperture control are not supported). This product is suitable for users who want to comfortably utilize diverse lens assets, including old lenses, on Nikon Z mount cameras.
[ Product Pages ]
LM-NZ E (Leica M mount lens to Nikon Z mount conversion) mount adapter
M42-NZ E (M42 mount lens to Nikon Z mount conversion) mount adapter
[ Update Details ]
- Fixed an issue where the shutter could not be released when "Anti-flicker shooting" was turned on.
[ Details of Update Information ]
For details on the update and firmware download, please see the following page.
Shoten Kobo Support Page
SHOTEN Nikon Z Mount Adapter E Series
This is a series of mount conversion adapters with electronic contacts for using various interchangeable lenses on Nikon Z mount cameras. It transmits lens information such as focal length and maximum aperture to the camera, and supports EXIF recording and focus aid functions (AF and automatic aperture control are not supported). This product is suitable for users who want to comfortably utilize diverse lens assets, including old lenses, on Nikon Z mount cameras.
[ Product Pages ]
LM-NZ E (Leica M mount lens to Nikon Z mount conversion) mount adapter
M42-NZ E (M42 mount lens to Nikon Z mount conversion) mount adapter
FAQ
What are the updates in Ver.1.40 of the SHOTEN Nikon Z Mount Adapter?
The issue where the shutter does not release when 'Still Image Flicker Reduction' is turned ON on the camera side has been improved.
How do I download the firmware?
Download the firmware for your model from the official Focus Workshop support page and perform the update.
Does this adapter support AF (autofocus)?
No, it does not support AF or automatic aperture control, but it does support EXIF recording and focus aid functions.