Support Latest Download What's New Year: 2019 2018 2017 2016 2015 2014 2013 2012 2011 2008 2006 2005 2019/02/19 Firmware update service (to Ver.2) is now available for Model A035 for Canon (Canon EOS R) 2019/02/19 Firmware update service is now available for Model A011 for Canon (Canon EOS R) 2019/01/29 Firmware update service (to Ver.3) is now available for 28-75mm F/2.8 Di III RXD (Model A036) for Sony 2019/01/16 Notice about compatibility for Nikon Z6 with Tamron lenses for Nikon mount FAQs (Frequently Asked Questions) FAQs (Frequently Asked Questions) > Firmware Lens Firmware Update information > Downloads TAMRON TAP-in Console > SILKYPIX Developer Studio 4.0 for TAMRON > Related Links Instruction Manuals > Find the instruction manual you need for your specific product on this page. FAQs (Frequently Asked Questions) > FAQs about photo lenses. Contact Us > For inquiries regarding Tamron's photographic lenses. Catalog DownloadsGo to Page > General Lens Catalog The entire Tamron lens lineup in one catalog. SP 15-30mm F/2.8 Di VC USD G2 Model A041 PDF・2.0MB 17-35mm F/2.8-4 Di OSD Model A037 PDF・420KB 28-75mm F/2.8 Di III RXD Model A036 PDF・2MB