The area of the halftone dot as perceived by the human eye. It is comprised of the physical dot area and the optical dot area. Effective dot area is measured with a densitometer. Also referred to as tonal value.
The area of the halftone dot as perceived by the human eye. It is comprised of the physical dot area and the optical dot area. Effective dot area is measured with a densitometer. Also referred to as tonal value.