Technical data

Lloyd's mirror experiment

Article no: P1411501

Principle

A mirror can be used to create a second, virtual light source in addition to a real light source by reflection.Interference fringes become visible on a screen in the area where direct and reflected light overlap.

Benefits

Curriculum-relevant DEMO Experiment in optics
Equivalence to the corresponding student experiment
Stable optical bench
Compact, simple construction

Tasks

Set-up and demonstration of a Lloyd mirror experiment

Scope of delivery

Optical profile-bench, l = 1000 mm	08370-00	1
Diodelaser, red, 1 mW, 635 nm	08771-99	1
Fixing unit for diode laser	08384-00	1
Slide mount for optical bench	09822-00	1
Mount with scale on slide mount	09823-00	2
Plate mount for three objects	09830-00	1
Lens, mounted, f +150 mm	08022-01	1
Fresnel mirror on plate	08561-00	1
Screen, metal, 300 x 300 mm	08062-00	1
Barrel base expert	02004-00	1
Vernier calliper stainless steel 0-157mm, 1/20	03010-00	1
Measuring tape, l = 2 m	09936-00	1