The Tamron 17-35mm f/2.8-4 Di OSD (A037) is a wide-angle zoom lens for Canon EF full-frame DSLRs, featuring Tamron's Optimized Silencer Drive (OSD) motor for quiet autofocus and moisture-resistant construction. It offers a variable maximum aperture covering wide to short telephoto, with a compact build suited for travel and landscape photography. Part of Tamron's Di-series for full-frame DSLR mounts.
Product released: July 1, 2018
Latest firmware version
Version 2, released December 8, 2020
What's new in version 2
This update improves the following issues on the Canon EOS R5 / EOS R6:1. The Image Stabilizer of the camera cannot be set and also will not function.2. 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 .