Technical data

Diffraction at a slit with laser

Article no: P1195501

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If monochromatic light passes a narrow slit, intensity minima and maxima appear behind it on a screen, from the positions of which the slit width can be determined for a known wavelength.

Scope of delivery

Optical profile-bench for student experiments, l = 600 mm	08376-00	1
Slide mount for optical bench	09822-00	3
Plate mount for three objects	09830-00	1
Diaphragm, 3 single slits	08522-00	1
Mount with scale on slide mount	09823-00	1
Diaphragm holder, attachable	11604-09	1
Screen, white, 150x150 mm	09826-00	1
Diodelaser, red, 1 mW, 635 nm	08771-99	1
Slit, width adjustable up to 1 mm	11604-07	1