Interference with air wedge

Optical path difference of air wedge

Photographs of interference fringes produced from a wedge cell with LCJ

A wedge-shaped film of air is produced by placing a fine wire of diame

Possible air wedge configurations: ͑ a ͒ Two flat-parallel glass

Explain how interference in wedge shaped film is used to test optical flatness of given glass plate. - Applied Physics 2

Solved Thin Film Interference - an Air Wedge Angle shown

How to determine diameter of a thin wire using Wedge shaped Film?

Lecture 39

Lecture 34: Interference in Thin Films

Lecture 39

Explain how interference fringes are formed in an air wedge. - Digital Teachers Uganda

Obtain the condition for maxima and minima due to interference in a wedge shape film observed in reflected light. How is the interference pattern in wedge shaped film?

Air Wedge Interference