Format for storing images without compression that was created for use on Fuji cameras. It comprises a set of data received from camera sensors in the form of RAW files. In contrast to compressed images, RAF provides the ability to edit the levels of sharpness, white balance and exposure. It can carry a copy of the photo in JPG format in the same file.

HEIC is a file extension that Apple uses for the HEIF image format, which are usually coded by HEVC codec (High Efficiency Video Compression). This format is great for Live Photos because it can contain an image sequence. The best part about it is that you can store twice as many pictures in the HEIC format as in JPEG in the same size and quality because it uses the next-generation file compression.