The Tamron 20-40mm f/2.8 Di III VXD (A062) is a compact wide-to-standard zoom lens for Sony full-frame E-mount mirrorless cameras, offering a constant f/2.8 aperture in an unusually small and lightweight form factor. It uses Tamron's VXD linear motor autofocus and features moisture-resistant construction with a minimum focusing distance of 17cm. Part of Tamron's compact Di III series for full-frame Sony E-mount.
Product released: December 1, 2022
Latest firmware version
Version 4, released February 19, 2026
Last checked for updates: Aug 2, 2026 16:56 UTC
What's new in version 4
1. Added compatibility with TAMRON Lens Utility™ Ver.5.0.2. Added compatibility with TAMRON Lens Utility Mobile™ Ver.5.0.
The Tamron 20-40mm f/2.8 Di III VXD (A062) is a compact wide-to-standard zoom lens for Sony full-frame E-mount mirrorless cameras, offering a constant f/2.8 aperture in an unusually small and lightweight form factor. It uses Tamron's VXD linear motor autofocus and features moisture-resistant construction with a minimum focusing distance of 17cm. Part of Tamron's compact Di III series for full-frame Sony E-mount. It was originally released on December 1, 2022.
What is the latest firmware version of Tamron 20-40mm f/2.8 Di III VXD (A062)?
The latest firmware version of Tamron 20-40mm f/2.8 Di III VXD (A062) is 4. It was released on February 19, 2026.
What changed in Tamron 20-40mm f/2.8 Di III VXD (A062) firmware version 4?
Tamron 20-40mm f/2.8 Di III VXD (A062) firmware version 4 includes the following changes: 1. Added compatibility with TAMRON Lens Utility™ Ver.5.0.2. Added compatibility with TAMRON Lens Utility Mobile™ Ver.5.0.
How do I update the Tamron 20-40mm f/2.8 Di III VXD (A062) firmware?
To update the Tamron 20-40mm f/2.8 Di III VXD (A062) firmware, download the latest version (4) from Tamron's website. Follow Tamron'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 Tamron's support page.
Where can I download the latest Tamron 20-40mm f/2.8 Di III VXD (A062) firmware?
Details and download instructions for the latest Tamron 20-40mm f/2.8 Di III VXD (A062) firmware (version 4) are on Tamron's official release page: https://www.tamron.com/global/consumer/support/download/firmware/a062/sony_e/
How do I check for Tamron 20-40mm f/2.8 Di III VXD (A062) firmware updates?
You can track Tamron 20-40mm f/2.8 Di III VXD (A062) firmware updates automatically on LatestUpdate.io. We monitor Tamron's releases and notify you when new firmware versions are available, so you never miss an update.
How often does Tamron release firmware updates for Tamron 20-40mm f/2.8 Di III VXD (A062)?
We have tracked 2 firmware versions of Tamron 20-40mm f/2.8 Di III VXD (A062). Tamron releases updates to fix bugs, improve performance, and add new features. Track this product on LatestUpdate.io to be notified of future releases.
Is Tamron 20-40mm f/2.8 Di III VXD (A062) still receiving firmware updates?
Yes, Tamron 20-40mm f/2.8 Di III VXD (A062) received a firmware update within the last year. The most recent version is 4.
Who makes Tamron 20-40mm f/2.8 Di III VXD (A062)?
Tamron 20-40mm f/2.8 Di III VXD (A062) is manufactured by Tamron. Visit the official product page for more information.