Experiment Fresnel Mirrors

Subjects discussed :
- Study of non-localized interferences

Principles and objectives:
The principle of Fresnel mirrors consists of producing an interference field within the same reflected beam, one part of which is very slightly offset from the other, which is equivalent to two identical sources spatially offset.

Composition :
 ▪ 1 prismatic bench of 1 m with set of adjustable feet (ref.202519)
 ▪ 3 standard prismatic carriers (ref.202234)
 ▪ 1 transverse prismatic carrier (ref.202392)
 ▪ 1 green laser 532 nm – 1 mW (ref.205157)
 ▪ 1 10x objective (ref.574031)
 ▪ 1 lens holder (ref.202456)
 ▪ 1 Fresnel mirror (ref.204004)
 ▪ 1 projection lens f+200 mm (ref.202277)
 ▪ 1 component holder Ø40 mm (ref.202241)
 ▪ 1 white, squared metal screen 20x20 cm (ref.202368)
 ▪ 1 experiment note