Tamron 17-28mm F/2.8 Di III RXD (SONY E)

Tamron 17-28mm F/2.8 Di III RXD (SONY E) firmware

Tamron · 17-28mm F/2.8 Di III RXD (SONY E) · A046 · Lens

Latest firmware for the Tamron 17-28mm F/2.8 Di III RXD (SONY E) is v3 (June 22, 2020).

Specifications

17-28mm F/2.8 Di III RXD (SONY E) specifications

Focal length
17-28mm
Maximum aperture
F2.8-22
Minimum aperture
F2.8
Type
Zoom Lens
Filter thread
67 mm
Elements / groups
13/11
Aperture blades
9
Closest focus
0.19 m
Maximum magnification
0.19×
Stabilisation
No
Autofocus
Yes
Mount
Sony FE
Weight
420 g
Dimensions
99 × 73 mm

Changelog

17-28mm F/2.8 Di III RXD (SONY E) firmware changelog

  1. v2 first tracked

  2. v2 v3

Firmware history

  1. Version 3 Latest Released Jun 22, 2020 First seen Jul 4, 2026
    Show release notes

    This update improves the following issues: When you use flashes, there is a delay from the time the shutter button​ is pressed to the time the shutter and the flash release.

    Applicable camera models: α7, α7 II,​ α7R, α7R II, α7S, α7S II, α5000, α5100, α6000, α6300, α6500, NEX-3N, NEX-5R, NEX-5T, NEX-7, NEX-F3, NEX-6Updated Serial Number: 065935 or later

    Release notes & download
  2. Version 2 First seen Jul 4, 2026
    Show release notes

    This update improves the following issues which may rarely occur with certain s​ettings.

    1. The back monitor of camera instantly flashes when the shutter button is pressed halfway.
    2. AF doesn’t work ​properly after the camera recovers from the sleep mode or power off.Updated Serial Number: 049029 or later
    Release notes & download

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