describe:

This project is easy to use.  place the card on the  of a magnetic material and it will display a patterned magnetic field.

Great for personal or scientific research. It can help us study magnetic fields that we cannot see.

It can be used for quality control, product demonstrations, reverse engineering, certification and educational purposes.

Small and portable, light weight, easy to carry.

A wonderful educational tool to our interest in science.

The Magnetic Field Viewer is a micro-encapsulated film that allows the user to see the static magnetic field.

The highly flexible film is suitable for magnetic s with any convexity or cavity.

Specification:

Dimensions: 50 x 50mm 25×25mm 30×30mm

Color: dark green

Quantity: 1 piece

The package includes:

1 x Magnetic Field Viewer

Transition: 1cm=10mm=0.39inch

Due to manual measurement, please allow 1-2 cm error. Make sure you don't mind before bidding.

Due to differences between different monitors, the image may not reflect the actual color of the item. Thanks!

Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.