---
product_id: 438620443
title: "Magnetic Field Viewing Film 4\"x4\", Magnetic Flux Display, Magnet Pattern Detector, Scientific Project Teaching, Reusable and Automatic Recovery - Brownish Yellow"
brand: "metisinno"
price: "€ 88.53"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/438620443-magnetic-field-viewing-film-4x4-magnetic-flux-display-magnet-pattern
store_origin: FI
region: Finland
---

# Color changes by magnetic intensity Visualizes magnetic flux patterns Reusable with automatic recovery Magnetic Field Viewing Film 4"x4", Magnetic Flux Display, Magnet Pattern Detector, Scientific Project Teaching, Reusable and Automatic Recovery - Brownish Yellow

**Brand:** metisinno
**Price:** € 88.53
**Availability:** ✅ In Stock

## Summary

> 🧲 See the unseen, own the science.

## Quick Answers

- **What is this?** Magnetic Field Viewing Film 4"x4", Magnetic Flux Display, Magnet Pattern Detector, Scientific Project Teaching, Reusable and Automatic Recovery - Brownish Yellow by metisinno
- **How much does it cost?** € 88.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/438620443-magnetic-field-viewing-film-4x4-magnetic-flux-display-magnet-pattern)

## Best For

- metisinno enthusiasts

## Why This Product

- Trusted metisinno brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Engineered to withstand heat up to 75℃ and outdoor exposure for 48 hours without losing performance.
- • **Compact & Portable:** A sleek 4"x4" square that fits perfectly on your desk or in your project kit, ready to impress colleagues and classmates alike.
- • **Precision Sensitivity:** Detect subtle magnetic variations with a 150-200μm thick film designed for close-contact accuracy.
- • **Effortless Reusability:** Eco-friendly and budget-smart with automatic recovery, making every demonstration fresh and flawless.
- • **Magnetic Flux in Living Color:** Watch magnetic fields come alive with vibrant color shifts from orange to dark blue, revealing invisible forces in real time.

## Overview

The Magnetic Field Viewing Film is a 4"x4" reusable sheet that visually displays magnetic flux patterns through dynamic color changes corresponding to magnetic intensity levels from 50 to 1000 Gauss. With a durable 150-200μm thickness, it resists heat and outdoor conditions, making it ideal for scientific projects, teaching, and executive desk toys.

## Description

Placing magnet behind magnetic flux viewing film changes color by magnetic level. Color change according to magnetic intensityColor Gauss50-100G Orange 100-150G Yellow150-250G Light Green250-300G Green300-500G Dark Green 600-800G Blue 900-1000G Dark Blue Film thickkness (μm): 150~200Heat resistance test: 75℃ 48HCoonstant temperature and humidity test: 60℃/80℃ 48HOutdoor exposure test 48H

## Features

- Magnetic Field Viewing Film Sheet
- Magnetic Field Display
- Magnetic Field Demonstrator
- Reusable and Automatic Recovery
- Getting as close as possible to the item being tested or removing the film out for test can improve sensitivity

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Oliver Electronics |
| Part number | CGP |
| Item Weight | 41 g |
| Product Dimensions | 10.16 x 10.16 x 0.03 cm; 41 g |
| Item model number | CGP |
| Size | 4"x4" |
| Colour | Brownish Yellow |
| Material | Magnet |
| Shape | Square |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Special Features | Convenient Reusable and Automatic Recovery |
| Included components | magnetic nanoparticles |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Magnet
- **Brand:** metisinno
- **Colour:** Brownish Yellow
- **Shape:** Square
- **Number of pieces:** 1

## Images

![Magnetic Field Viewing Film 4"x4", Magnetic Flux Display, Magnet Pattern Detector, Scientific Project Teaching, Reusable and Automatic Recovery - Brownish Yellow - Image 1](https://m.media-amazon.com/images/I/51-1RRScnYL.jpg)
![Magnetic Field Viewing Film 4"x4", Magnetic Flux Display, Magnet Pattern Detector, Scientific Project Teaching, Reusable and Automatic Recovery - Brownish Yellow - Image 2](https://m.media-amazon.com/images/I/61hDXT91StS.jpg)
![Magnetic Field Viewing Film 4"x4", Magnetic Flux Display, Magnet Pattern Detector, Scientific Project Teaching, Reusable and Automatic Recovery - Brownish Yellow - Image 3](https://m.media-amazon.com/images/I/61XAvd0ah8S.jpg)
![Magnetic Field Viewing Film 4"x4", Magnetic Flux Display, Magnet Pattern Detector, Scientific Project Teaching, Reusable and Automatic Recovery - Brownish Yellow - Image 4](https://m.media-amazon.com/images/I/61vY6h5kS1S.jpg)
![Magnetic Field Viewing Film 4"x4", Magnetic Flux Display, Magnet Pattern Detector, Scientific Project Teaching, Reusable and Automatic Recovery - Brownish Yellow - Image 5](https://m.media-amazon.com/images/I/61XcOchQpdS.jpg)

## Available Options

This product comes in different **Size Name** options.

## Frequently Bought Together

- Magnetic Field Viewing Film 4"x4", Magnetic Flux Display, Magnet Pattern Detector, Scientific Project Teaching, Reusable and Automatic Recovery - Olive
- Green Magnetic Viewing Film 4x6 | Cool Magnets Science Kit | Magnetic Field Detector & Visual Aid for Physics Education | Ideal for Research & Magnetism Demonstrations
- CMS Magnetics - Magnetic Pole Detector, a Handy Polarity Identifier to Determine Magnet's North or South Poles, Great for School Teachers, Science Projects, and Metal Detector

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.fi/products/438620443-magnetic-field-viewing-film-4x4-magnetic-flux-display-magnet-pattern](https://www.desertcart.fi/products/438620443-magnetic-field-viewing-film-4x4-magnetic-flux-display-magnet-pattern)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-23*