---
product_id: 544139791
title: "BIGJAK Cathode Ray Electron Tube, Laboratory Physics Teaching Equipment Suitable for Students to Use in Classroom Teaching (Color : Magnetic Effect Tube)"
brand: "bigjak"
price: "VT56768"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/544139791-bigjak-cathode-ray-electron-tube-laboratory-physics-teaching-equipment-suitable
store_origin: VU
region: Vanuatu
---

# Electrostatic interaction Straight-line motion Magnetic deflection BIGJAK Cathode Ray Electron Tube, Laboratory Physics Teaching Equipment Suitable for Students to Use in Classroom Teaching (Color : Magnetic Effect Tube)

**Brand:** bigjak
**Price:** VT56768
**Availability:** ✅ In Stock

## Summary

> 🔬 Ignite Curiosity with Every Ray!

## Quick Answers

- **What is this?** BIGJAK Cathode Ray Electron Tube, Laboratory Physics Teaching Equipment Suitable for Students to Use in Classroom Teaching (Color : Magnetic Effect Tube) by bigjak
- **How much does it cost?** VT56768 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/544139791-bigjak-cathode-ray-electron-tube-laboratory-physics-teaching-equipment-suitable)

## Best For

- bigjak enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Includes guidelines for safe handling and usage in educational settings.
- • **Durable Design:** Crafted for classroom use, ensuring longevity and reliability.
- • **Hands-On Learning:** Encourage students to explore and experiment with real-time feedback.
- • **Visualize Concepts:** Bring abstract theories to life with captivating demonstrations.
- • **Engage with Physics:** Transform your classroom into a dynamic learning environment!

## Overview

The BIGJAK Cathode Ray Electron Tube is an essential laboratory teaching tool designed for physics education. It effectively demonstrates key principles of cathode rays, including straight-line motion, magnetic deflection, mechanical effects, and electrostatic interactions, making it an invaluable resource for engaging students in the wonders of physics.

## Description

BIGJAK Cathode Ray Electron Tube, Laboratory Physics Teaching Equipment Suitable for Students to Use in Classroom Teaching (Color : Magnetic Effect Tube)

## Features

- Straight-in cathode ray tube: Demonstrate the phenomenon that the cathode ray moves in a straight line and can be blocked by metal.
- Magnetic field effect cathode ray tube: Demonstrates the phenomenon that the ray is deflected in the magnetic field, indicating that the cathode ray is a charged particle stream emitted from the cathode.
- Mechanical effect polar ray tube: Demonstrates the phenomenon that the cathode ray causes mechanical motion of the object, indicating that the cathode ray has momentum and energy.
- Electrostatic effect cathode ray tube: Demonstrates the phenomenon that the cathode ray deflects in the electric field, which proves that the cathode ray is a negatively charged particle stream (ie, electron flow).
- Scope of application: Teachers teach in laboratory classrooms to increase students' interest in physics and electricity.This product is a glass product and it is inevitable to cause damage during transportation. Please contact us in time after receiving the package and we will refund you or resend a new product.

## Images

![BIGJAK Cathode Ray Electron Tube, Laboratory Physics Teaching Equipment Suitable for Students to Use in Classroom Teaching (Color : Magnetic Effect Tube) - Image 1](https://m.media-amazon.com/images/I/41GabZSCfFL.jpg)
![BIGJAK Cathode Ray Electron Tube, Laboratory Physics Teaching Equipment Suitable for Students to Use in Classroom Teaching (Color : Magnetic Effect Tube) - Image 2](https://m.media-amazon.com/images/I/61f1pVVJ-JL.jpg)
![BIGJAK Cathode Ray Electron Tube, Laboratory Physics Teaching Equipment Suitable for Students to Use in Classroom Teaching (Color : Magnetic Effect Tube) - Image 3](https://m.media-amazon.com/images/I/6113m2BShwL.jpg)
![BIGJAK Cathode Ray Electron Tube, Laboratory Physics Teaching Equipment Suitable for Students to Use in Classroom Teaching (Color : Magnetic Effect Tube) - Image 4](https://m.media-amazon.com/images/I/61Mdm6o9vzL.jpg)
![BIGJAK Cathode Ray Electron Tube, Laboratory Physics Teaching Equipment Suitable for Students to Use in Classroom Teaching (Color : Magnetic Effect Tube) - Image 5](https://m.media-amazon.com/images/I/41WB6np8qFL.jpg)

## Available Options

This product comes in different **Color** options.

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-17*