Tired of buying a new set of filters or working with step-up/step-down rings for each lens with a different filter diameter? Aurora Aperture unveiled a groundbreaking new filter system today called the Aperture Adapter Mount Format (AMF) that fixes that hassle for mirrorless camera shooters. Instead of a filter system that screws into the front of your lenses, the AMF system is dropped into your mirrorless camera lens mount adapter. What this means is that you’ll only need a single…