Infocus
Infocus, or in focus, describes an optical state in which an image or object is sharp and well resolved by a lens system. When light from the subject converges at the image plane—typically a camera sensor, film, or a display—the resulting image presents clear edges and details. The concept applies across photography, filmmaking, microscopy, and vision systems.
Achieving focus involves adjusting the distance between the lens and the image plane or, in automatic systems,
Infocus is also a brand name used by several technology companies. The most widely known is InFocus
In scientific imaging, precise focus is essential for measurement accuracy and reliable image analysis, whether in