Apple's granted patents and patent applications over the last couple of months have revealed a significant interest in camera lens systems that attach to the iPhone's existing camera, enhancing its photo taking capabilities much like third-party lens attachment solutions from companies like Olloclip. In a newly published patent application (via Patently Apple), Apple explores a bayonet lens attachment mechanism to fix a separate lens to an iPhone. Bayonet is a type of pin-based of lens mount that is
