Fujifilm 400 is a versatile colour negative film with a sensitivity of ISO 400, which makes it suitable for use in a variety of lighting conditions, from bright sunlight to low light environments. This film is designed to produce vibrant and true-to-life colours with a fine grain, making it a popular choice for both amateur and professional photographers. It has a wide exposure latitude, meaning it is forgiving of slight under- or over-exposure, making it a reliable choice for a range of shooting scenarios.