Description:

- 【 Effect Tube】: Our cathode ray tube demonstrates the deflection of ray at a field, illustrating that cathode ray are streams of charged particles emitted from the cathode
- 【 Field Effect Cathode Ray Tube】: This device showcases how cathode ray induce mechanical motion in objects, highlighting the momentum and energy possessed by ray
- 【Mechanical effect cathode ray tube】: Demonstrates the phenomenon that ray are deflected in a field, indicating that cathode ray are a stream of charged particles emitted from the cathode
- 【Static Electric Deflection Tube】: Witness the deflection of cathode in an electric field, confirming that ray consist of negatively charged particles, or electrons
- 【Application Scope】: Ideal for teachers in experimental classrooms to foster students' interest in physics and electricity. Please note that this glass product may incur damage during transportation

Specification:

- Material: Glass

Size Chart:

Total Length: 31cm/12.20inch
High: 16cm/6.30inch
Base Diameter: 12cm/4.72inch

Package Includes:

1 set Cathode Ray Tube

Note:

Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.