Sigma will soon announce a new USB Dock for L-mount lenses March 31, 2020 rumors 0 Comments Today Sigma registered a new USB Dock system for L-mount lenses. Announcement should be soon and let’s hope we will also get the 70-200mm f/2.8 L-mount lens… via Nokishita Andreapazzo **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 **This post contains affiliate links to eBay and I will be compensated if you make a purchase after clicking through my links. As an eBay Associate I earn from qualifying purchases