SP 90mm F/2.8 Di MACRO 1:1 VC USD (CANON EF) firmware v4
Tamron · Released Nov 18, 2021 · First seen by GearPulse Jul 4, 2026
What's in this update
This update improves the following issues on the Canon EOS R5 / EOS R6:- Err 70 may occur during shooting.[NOTE] Canon Mount Adapter EF-EOS R is required to attach the lens to Canon EOS R5 / EOS R6 .
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