title: Sharpness (disambiguation)
text: # Sharpness (disambiguation)
  
  Sharpness is a port in Gloucestershire, England.
  
  Sharpness may also refer to:
  
  * Sharpness (visual), a combination of resolution and acutance
     * Critical focus or critical sharpness, the area of maximal optical resolution
  * Sharpness of vision, or visual acuity
  