Our Magnetic Viewing Film 40mm x 20mm has a length of 40mm and a width of 20mm. This Magnetic Viewing Film is not magnetic and allows you to see a magnetic field with the naked eye.
Customers can identify our Magnetic Viewing Film with our stock code: VIEWFILM40X20
Uses for our Magnetic Viewing Film:
Our Magnetic Viewing Film allows you to see the magnetic field of a magnet with the naked eye, see how each magnetic pole interacts with each other! Because of this educational institutions use this as a valuable tool to show students how a real magnetic field world and how it physically looks like!
How does it work? The Magnetic Viewing Film is effectively made from hundreds of iron particles that are suspended between two plastic sheets. The result is that these iron particles are able to move around between the two sheets so they can be manipulated by the magnetic field into a pattern that shows the magnetic field!
We also use this Magnetic Viewing Film when we conduct our validation reports checking the magnetic system for any physical damage!
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