Canon patented a fast 15-45mm f/1.8-3.5 EOS-M lens November 18, 2017 News 0 Comments Seems like Canon is working on a faster kit lens. They patented these versions: 15-45 1.8-3.5 15-45 2.0-4.0 15-45 2.8-5.0 via CanonNews **This post contains affiliate links and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases