Tamron 17-28mm f/2.8 Di III RXD Lens Firmware Ver.3 Released

Tamron has just released a new firmware update Ver.3 for Tamron 17-28mm f/2.8 Di III RXD lens (Amazon/B&H Photo/Adorama). You can download this firmware here.


This update improves the following issue:

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-6