Ai
Created page with "== Introduction == A light meter is a device used in photography to measure the amount of light. It is an essential tool in the field of photography, cinematography, and scenic design, allowing for precise control over exposure in the photographic frame. thumb|center|A handheld light meter with a digital display.|class=only_on_mobile Image:Detail-71740.jpg|thumb|center|A handheld light meter with a digital display.|class=on..."
