Tamron 20mm, 24mm, 35mm f/2.8 Di III OSD M1:2 Lens Firmware Ver.3 Now Available

The new firmware update version 3 for Tamron 20mm, 24mm, 35mm f/2.8 Di III OSD M1:2 Lenses for Sony E-mount are now available for download online.

Download links:

Tamron 20mm f/2.8 Di III OSD M1:2 Lens Firmware Version 3

Tamron 24mm f/2.8 Di III OSD M1:2 Lens Firmware Version 3

Tamron 35mm f/2.8 Di III OSD M1:2 Lens Firmware Version 3

This update improves the following issue.

  • The focus mode may switch from AF to MF during video recording with the SONY α7IV.

$50 off on Tamron 20mm f/2.8 Di III OSD M1:2 Lens: $199 at AmazonB&HAdorama.

$50 off on Tamron 24mm f/2.8 Di III OSD M1:2 Lens: $199 at AmazonB&HAdorama.

$50 off on Tamron 35mm f/2.8 Di III OSD M1:2 Lens: $199 at AmazonB&HAdorama.

Sony a7 IV body: $2,498 at AmazonB&HAdorama.

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