Hindi presbyopia का अर्थ हिंदी में

• ष्दूरदृष्ष्टिदोष्षष्

English presbyopia meaning in English  •  presbyopia का अर्थ अंग्रेजी में

• A defect of vision consequent upon advancing age. It is due to rigidity of the crystalline lens, which produces difficulty of accommodation and recession of the near point of vision, so that objects very near the eyes can not be seen distinctly without th