The result of external light coming into contact with photosensitive matter (analog) or an image sensor (digital), a first-step in producing the image. It can also refer to the total quantity of light that passes through the camera’s aperture.
The result of external light coming into contact with photosensitive matter (analog) or an image sensor (digital), a first-step in producing the image. It can also refer to the total quantity of light that passes through the camera’s aperture.