Résumé de section


    • The key points:
      - visual defects
      - myopia
      - near-sightedness
      - hypermetropia
      - far-sightedness

      - presbyopia
      - emmetropic eye
      - far point
      - near point
      - optical power

    • Sequence 4 summary

    • Activities


    • Summary sheet called upon (french collection)