NGA HUA
Kei konei koe: Kainga » Hua » Taputapu Ophthalmic » Irirangi Aunoa/Keratometer

Kāwai Hua

Irirangi Aunoa/Keratometer

He Ka whakamahia te refractometer aunoa ki te tirotiro i te whakakotahitanga o te marama i muri i te urunga ki roto i te karu.Ka whakamahia e ia te ahua o te emmetropia hei paerewa ki te ine i te tohu o te rereketanga o te vergence me te marara i waenga i te kanohi i tirotirohia me te emmetropia.Ko etahi o taatau Refractometer aunoa me te keratometer, ka whakamahia e te keratometer nga ahuatanga whakaata o te kiore ki te ine i te radius o te kopikopiko o te kiore.