HD Magfilm

High-Definition Monochrome Viewing Film

High-Definition Magnetic Viewing Film (HD-MagFilm) is a film which allows for magnetic domain visualization. When placed on a magnet you will be able to see direction of the magnetic field. HD-MagFilm can be used to find magnets hidden in materials, or just to see the extent of a magnets reach. HD-MagFilm is a high-resolution film which provides a higher resolution view. Amazing Magnets also sells MagFilm (Green Viewing Film) which works the same way as the HD-MagFilm for a slightly cheaper price; however, the resolution is not quite as detailed. When exposed both films will change contrast, and will retain most of the image after the magnet has been moved away from the film. To clear the film, you must pass another magnet near the film, not touching it.