Two companies are actively developing products for two distinct camera systems: Fujifilm and Panasonic. In Fujifilm’s case, it’s the APS-C X Series and the medium-format GFX System. For Panasonic, it’s the Micro Four Thirds platform and the L-Mount system, which includes full-frame mirrorless cameras and lenses. We’ll look at Fujifilm next week, but for now, the attention is on Panasonic and its rather interesting (and diverse) year of product launches.