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Technical data


Polarisation by filters

Article no: P1196800

Principle

During the investigations an interference the students should have understood that certain optical phenomena can only be explained by the fact that Iight has wave properties. Now we must investigate the nature of these Iight waves, i.e., whether they are longitudinal or transverse.
This experiment is suitable as an introduction to polarization and is not time-consuming. Set-up and performance do not pose any problems.

Benefits

  • Multifunctional light box - All-in-one: Can be used for geometric optics on the table, colour mixing and on an optical bench
  • Extension with others sets at anytime, no additional light sources needed, recognition value for students

Tasks

Direct a beam of light through two polarization filters and investigate what happens when these are rotated at right angles to each other.

Scope of delivery

Light box, halogen 12V/20 W 09801-00 1
Bottom with stem for light box 09802-20 1
Optical profile-bench for student experiments, l = 600 mm 08376-00 1
Lens on slide mount, f=+100mm 09820-02 1
Slide mount for optical bench 09822-00 1
Mount with scale on slide mount 09823-00 2
Screen, white, 150x150 mm 09826-00 1
Polarization filter, 50 mm x 50mm 08613-00 2
Diaphragm holder, attachable 11604-09 2
PHYWE Power supply, 230 V, DC: 0...12 V, 2 A / AC: 6 V, 12 V, 5 A 13506-93 1

PHYWE Systeme GmbH & Co. KG
Robert-Bosch-Breite 10 – 37079 Göttingen – Germany
www.phywe.com