/ Dictionary / Index H hyperfocal distance: Meaning and Definition of Find definitions for: hy'per•fo'cal dis'tance Pronunciation: (hī'pur-fō'kul, hī"-), [key] — Photog. Photog. the distance, at a given f number, between a camera lens and the nearest pointhaving satisfactory definition when focused at infinity. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hyperfine structure hyperform Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language