GoPro’s first mirrorless camera is so small that the Mission 1 Pro ILS looks closer to an action camera than a mirrorless camera. The GoPro Mission 1 Pro ILS’s size creates wider flexibility in getting shots in tight perspectives and creating small mounted rigs. But the small design isn’t without its downsides: GoPro recommends using an added support for Micro Four Thirds lenses that weigh more than 250g.
The GoPro Mission 1 Pro ILS uses a Micro Four Thirds mount, which opens the action camera giant’s first mirrorless to hundreds of different lenses. However, the camera body doesn’t have any electronic form of communication with the lens, which means electronically driven “focus by wire” lenses aren’t supported.