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Halkan ayaad joogtaa: Guriga » Alaabta » Refractometer Qalabka indhaha - ka otomaatiga ah/Keratometer

Qaybta Alaabta

Refractometer-ka otomaatiga ah/Keratometer

An auto refractometer waxaa loo isticmaalaa si loo hubiyo isku dhafka iftiinka ka dib marka la galo isha kubbada.Waxay u isticmaashaa xaaladda emmetropia sida halbeegga si loo cabbiro heerka kala duwanaanshaha dhabta ah iyo kala firidhsanaanta u dhaxaysa isha la baaro iyo emmetropia.Qaar ka mid ah our auto refractometer oo leh keratometer-ka, keratometer-ku waxa uu isticmaalaa sifooyinka milicsiga ee cornea si loo cabbiro radius of curvature of cornea.