What does the speed of time-lapse photography mean?

Generally, the time-lapse photography function of the mobile phone is programmed to take a photo every once in a while. This can't be set manually, but the time-lapse photography or third-party app in the camera can be set by itself.

The word photography comes from the Greek word φ? English: phos (light) and γ ρ α φ ι English: graphis (painting, sketch) or γ ρ α φ? Graphê together means "painting with light". Photography refers to the process of recording images with some special equipment. Generally, we take photos with mechanical cameras or digital cameras.

Sometimes photography is also called photography, that is, the process of exposing a photosensitive medium by using the light emitted or reflected by an object. Someone once said an incisive language: the photographer's ability is to transform the fleeting ordinary things in daily life into immortal visual images.

Equipment used:

Generally speaking, people take pictures with visible light, and cameras are the most commonly used. Because of different scenes and uses, cameras have many classifications. Generally speaking, a camera must have several basic components to ensure the exposure process, including: photosensitive medium, imaging lens, exposure time control mechanism, film cassette, storage medium, electronic photoreceptor and electronic storage medium.