The Sony Sonnar T* FE 35mm F2.8 ZA is a compact full-frame wide-angle prime for Sony FE E-mount cameras with Zeiss Sonnar optics, T* anti-reflective coating, and a near-pancake form factor making it one of the smallest native full-frame FE lenses. It features 7 elements in 5 groups at an accessible price point. This lens is part of Sony's Zeiss-branded FE prime lineup.
Product released: October 16, 2013
Latest firmware version
Version 03, released May 19, 2026
Verified by LatestUpdate: June 18, 2026
What's new in version 03
The update addresses an issue in which a camera left for a longer period of time in the manual focus (MF) setting, may spontaneously change its focus point.
The Sony Sonnar T* FE 35mm F2.8 ZA is a compact full-frame wide-angle prime for Sony FE E-mount cameras with Zeiss Sonnar optics, T* anti-reflective coating, and a near-pancake form factor making it one of the smallest native full-frame FE lenses. It features 7 elements in 5 groups at an accessible price point. This lens is part of Sony's Zeiss-branded FE prime lineup. It was originally released on October 16, 2013.
What is the latest firmware version for the Sony Sonnar T* FE 35mm F2.8 ZA Lens?
The latest firmware version for the Sony Sonnar T* FE 35mm F2.8 ZA Lens is 03. It was released on May 19, 2026.
What changed in Sony Sonnar T* FE 35mm F2.8 ZA Lens firmware version 03?
Sony Sonnar T* FE 35mm F2.8 ZA Lens firmware version 03 includes the following changes: The update addresses an issue in which a camera left for a longer period of time in the manual focus (MF) setting, may spontaneously change its focus point.
How do I update the Sony Sonnar T* FE 35mm F2.8 ZA Lens firmware?
To update the Sony Sonnar T* FE 35mm F2.8 ZA Lens firmware, download the latest version (03) from Sony's website. Follow Sony'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 Sony's support page.
Where can I download the latest Sony Sonnar T* FE 35mm F2.8 ZA Lens firmware?
Details and download instructions for the latest Sony Sonnar T* FE 35mm F2.8 ZA Lens firmware (version 03) are on Sony's official release page: https://www.sony.co.uk/electronics/support/lenses-e-mount-lenses/sel35f28z/software/00371781
How do I check for Sony Sonnar T* FE 35mm F2.8 ZA Lens firmware updates?
You can track Sony Sonnar T* FE 35mm F2.8 ZA Lens firmware updates automatically on LatestUpdate.io. We monitor Sony's releases and notify you when new firmware versions are available, so you never miss an update.
Is the Sony Sonnar T* FE 35mm F2.8 ZA Lens still receiving firmware updates?
Yes, the Sony Sonnar T* FE 35mm F2.8 ZA Lens received a firmware update within the last month. The most recent version is 03.
Who makes the Sony Sonnar T* FE 35mm F2.8 ZA Lens?
The Sony Sonnar T* FE 35mm F2.8 ZA Lens is manufactured by Sony. Visit the official product page for more information.