Movies are made up of a series of individual images called frames. When these tragaperras images are shown rapidly spielautomaten in succession, a viewer has the illusion that motion is occurring. The viewer cannot see the flickering between frames due to an effect known as persistence of vision, whereby the eye retains a visual image for a fraction of a second after the source has been removed. Viewers perceive motion due to a psychological effect called beta movement.
A movie theater, movie theatre, picture theatre, film theater or cinema is a casinò venue, usually a building, for viewing motion pictures.