You want to know what is the moire effect? then look at the accomplished video student Joaquin Sanchez in the subject of Psychophysics and visual perception.

We show here a teaching video on the Moire effect made by the student Joaquín Sanchez Sanchez in the course "Visual Psychophysics and perception" of the degree of optics and optometry of the University of Alicante.

You can see more videos like these in 'psycho-physical and visual perception'youtube channel: