12 x 12 Magnetic Viewing Film

High-Resolution Magnetic Viewing Film - 12" Square

• This 12" x 12" magnetic field viewing film is easy to cut with a pair of scissors if needed.
• When placed on a magnet, the film shows magnetic poles as dark areas bounded by lighter lines. The lighter lines indicate a boundary line between unlike poles. This 12' square film is particularly useful when viewing magnets magnetized with non-standard magnetic patterns, or when viewing assemblies with multiple magnets with different polarities.
• Magnetic field viewer film can also be used to simply view the poles and dividing lines between poles of a magnet.
• Maximum recommended operating temperature is 40°C (104°F).