Lenticular Lens

A lenticular lens is an array of magnifying lenses, designed so that when viewed from slightly different angles, different images are magnified. The most common example is the lenses used in lenticular printing, where the technology is used to give an illusion of depth, or to make images that appear to change or move as the image is viewed from different angles.

Read more about Lenticular Lens:  Lenticular Printing, Corrective Lenses, Lenticular Screens, 3D Television, Lenticular Color Motion Picture Processes, Angle of View of A Lenticular Print, Rear Focal Plane of A Lenticular Network

Other articles related to "lenticular lens, lens":

Lenticular Lens - Rear Focal Plane of A Lenticular Network - Example
... The lenticular lens in the example above has focal length 342 µm and back focal distance 48 µm, indicating that the focal plane of the lens falls 48 micrometers behind the image ...