Newton's Rings Another method for observing interference in light waves is to place a planoconvex lens on top of a flat glass surface, as in Figure 24.8a. - ppt video online download
Reflected and Transmitted Newton's Rings - Wolfram Demonstrations Project
Newton's Ring Experiment – Engineering Physics Viva
1123-50 Newton's Ring Apparatus
Newton's Rings | Golabz
Newton's rings
What is a Newton ring? - Quora
Eliminating Newton Rings on an LCD display
Newton's rings - Wikipedia
Newton's rings - Wikipedia
Intensity Profiles for Newton's Rings - Wolfram Demonstrations Project