focalize

(verb) concentrate on a particular place or spot. Synonyms: localize, localise, focalise. Example: "The infection has localized in the left eye."

(verb) bring into focus or alignment; to converge or cause to converge; of ideas or emotions. Synonyms: concenter, concentre, focalise, focus.

(verb) become focussed or come into focus. Synonyms: focus, focalise. Example: "The light focused."

(verb) put (an image) into focus. Synonyms: focus, focalise, sharpen. Example: "Please focus the image; we cannot enjoy the movie."