OM System OM-5

A Micro Four Thirds body built for the outdoors: comprehensively weather sealed, very light, and with computational features like live neutral-density and handheld high-resolution modes that would otherwise need filters and a tripod. The smaller sensor gives up low-light performance to APS-C and full-frame rivals. Lenses are correspondingly compact, which is the real weight saving. For hiking and travel where every gram in the pack counts.