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🧲 Unlock the unseen world of magnetism—because what you can't see can change everything!
CMS Magnetics® 4" x 6" Green Magnetic Field Viewing Film uses millions of nano magnetic particles encapsulated in a flexible green film to visually reveal magnetic field patterns. Ideal for professionals and educators, it provides a clear, real-time view of magnetic forces by changing shades based on field orientation. This durable, fold-resistant film is perfect for hands-on exploration, research, and quality control in magnetic applications.
| ASIN | B000UV6ZPS |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 205,495 in DIY & Tools ( See Top 100 in DIY & Tools ) 125 in Magnetic Adhesive Tape |
| Colour | Green |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,487) |
| Date First Available | 29 July 2014 |
| Included components | 4x6" Magnetic Viewing Film |
| Item Package Quantity | 1 |
| Item Weight | 9.07 g |
| Item model number | MVF-002 |
| Manufacturer | CMS Magnetics, Inc. |
| Material | Magnet |
| Measurement System | Imperial, Metric |
| Part number | MVF |
| Product Dimensions | 17.78 x 12.7 x 0.25 cm; 9.07 g |
| Size | 4 x 6 Inches |
| Style | Green Film |
D**Y
Magnetic finder
Works grate my sun loved it
E**T
⭐️⭐️⭐️⭐️☆ Good Quality Magnetic Paper for Various Projects
good
T**K
Will not show magnetic strip or AC sources of magnetism
Bets value size wise on Amazon. However, this film is not very sensitive, so really only useful for viewing strong magnetic fields. Credit card magnetic strips are out.
N**T
Great viewer for magnetic fields
Works great. Let's you see the field on anything magnetic.
A**R
Look after the sheet and keep it safe in an envelope.
Very helpful for tracking magnetic paths.
I**C
Better options out there
Pretty poor, arrived damaged despite packaging appearing fine. Film isn’t great quality. Better options out there.
N**N
Nice
Works as expected, cool item
M**E
It just doesnt work
I left a serious magnet on it for an hour or so- nothing happened. So I left it over night and nothing happened. Pointless.
A**Y
Pratique et ludique pour montrer les champs magnétiques.
A**Y
This magnetic viewing film is awesome for visualizing magnetic fields clear, responsive, and perfect for science demos or teaching. Great size and fun for kids and adults alike. A cool addition to any STEM kit.
J**O
No sirve
ぎ**ん
思ったより面白くなかった。
Z**T
Es justo lo que esperaba, al principio la lámina es verde, al pasarle un iman se oscurece pero no por eso dejan de verse los campos magneticos. Te ahorras las limaduras de hierro en los experimentos.
Trustpilot
2 weeks ago
4 days ago