👉 Lenticule, in French, is a type of lens used in photography and videography to create a sense of depth and perspective. It consists of several layers or "lenses" that are arranged around a central point, such as a camera's shutter or a lens barrel. In the context of lenticular lenses, these layers are typically made up of two types: a front layer (also known as an aperture) and a rear layer (also known as a depth of field). The