The latest patents from Canon, Fuji, and Tamron PR admin 3 months ago Tamron 200-800mm F6.7 and 200-600mm F5.6 Patents FoundSee more Canon 28-105mm F4 and 24-35mm F2 Patents FoundSee more Canon 50mm F1.5 and 32mm F0.75 Patents FoundSee more Fujinon 50-135mm F2.8, 18-135mm F3.5-5.6, and 18-300mm F3.5-6.3 Patents FoundSee more Tamron 70-180mm f/2.8 Di III VXD Patent Found Might Be G2 or Maybe G3See more Related posts: Tamron 50-400mm f/4.5-6.3 Di III VC VXD lens for Z-mount announcement tomorrow Tamron is rumored to announce a new 50-400mm f/4.5-6.3 Di III VC VXD lens for Nikon Z-mount Just announced: Tamron 28-300mm f/4-7.1 Di III VC VXD lens for Sony E-mount