Klinger Size of Particle Experiment

Supplier: KLINGER EDUCATION PROD CORP SE
Klinger
KSCISOP
470356-822EA 1199 USD
470356-822
Klinger Size of Particle Experiment
Educational Materials Physics Educational Materials Waves and Oscillations Learning Activities
Measure the width/thickness of the given samples by analyzing the diffraction pattern.

  • Adjustable laser allows easy alignment of the laser source with the sample
  • A laser range finder allows for use of any wall as a screen, increasing the distance between the screen and the sample
  • Multiple samples can be tested and verified using modular setup

The characteristics of light such as interference and diffraction can be understood when light is studied as a wave phenomenon. Interaction of waves with matter results in either transmission, reflection, absorption, or diffraction of the wave. When the size of the matter is comparable to the wavelength of the wave that it interacts with, a phenomenon called diffraction occurs.

Diffraction of light due to particles is a function of the size of the particle and the wavelength of the light incident. It is possible to measure the size of a particle by studying the diffraction patterns created by it.

Ordering information: Kit includes optical bench set 0.8 m, laser source holder, grating holder, screen holder, laser distance meter, diffraction grating, frame with thread type 1, frame with thread type 2, frame with thread type 3.
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