
The Canon EOS R5 is a high-end mirrorless camera with several advanced features, including a powerful In-Body Image Stabilization system (IBIS) and a high-resolution 45MP CMOS sensor. The recent firmware update v1.8.1 now adds a new 400MP IBIS high-resolution mode!
Conventionally IBIS works by moving the camera’s sensor to counteract camera shake. IBIS high-resolution mode, on the other hand, utilizes the IBIS unit to move the sensor a fixed amount horizontally, vertically and diagonally, capturing an image at each of nine defined positions. Once captured the frames are combined in-camera to create a super-high-res 400MP JPG.