Due to the Christmas and New Year’s Day holidays, orders placed after 1:00PM ET on Friday, 12/22/2017 will be shipped on Tuesday, 12/26/2017. Orders placed after 1:00PM EST on Friday, 12/29/2017 will be shipped on Tuesday, 1/2/2018.

UPS and USPS do not guarantee delivery times through the end of the year. Some delays are not covered by their delivery guarantees, including an extra day in ground shipping and later delivery for overnight services.
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All orders placed & paid online by 1PM ET (M-F) will be shipped the same day!
MV43
MV43
  • Description

Magne-View Film
4" x 3" sheet

This green viewing film is used to view the magnetic fields of permanent magnets. The material turns dark when magnetic field lines are running perpendicular to its surface, and turns light when the magnetic field lines are running parallel to the surface.

In the lower picture, you can see the film on top of two blocks of the same 1/4" cube magnets. In the block on the left, the poles of the magnets are facing the film, so the tops of the magnets appear dark. On the block of cubes on the right, the poles are facing up and down in the picture, parallel to the film. You can see the difference in the magnetic field patterns on the film.

 Price: $4.50
 
Quantity:
 Add to cart
 
Price ea.Qty
$4.50 1-4
$4.30 5-9
$4.05 10-24
$3.80 25-49
$3.60 50-99
$3.40 100-249
For pricing at higher order quantities,
please email us!
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K&J Magnetics, Inc.
Your online source for incredibly powerful neodymium magnets