Canon Log 2 is a logarithmic gamma curve developed by Canon for their professional video cameras. It allows filmmakers to capture a wider dynamic range, preserving more detail in both highlights and shadows. This is particularly useful in high-contrast scenes, enabling greater flexibility in post-production color grading. By using Canon Log 2, users can achieve a more cinematic look with improved color accuracy and depth. It is designed to work seamlessly with Canon's range of cameras, making it a popular choice among professionals in the film and video industry who seek high-quality footage.