Negative may refer to: Science and mathematics Negative and non-negative numbers Negative mass Negative energy (disambiguation) Electrical polarity Negative lenses, uses to describe diverging optics. See Lens (optics) Photography Negative (photography), an image with inverted luminance or a strip of film with such an image Original camera negative, the film in a motion picture camera which captures the original image Paper negative, a negative image printed on paper used to create the final… (More on Negative)