-
1.59 PC Karāhe whatu HMC kikorangi tapa rua-arotahi e kore e kitea
E ai ki te ingoa, e rua ngā kanapa o te whakaata arotahi-rua. Ko te tikanga, ka whakamahia hei tiro i te tawhiti, pērā i te taraiwa me te hikoi; ko te mea e whai ake nei ko te tiro i te kanapa tata, te tiro i te tata, pērā i te pānui pukapuka, te tākaro waea pūkoro me ērā atu mea. I te putanga mai o te karaihe arotahi-rua, i kiia ko te Rongopai o te myopia me te presbyopia, e whakakore ana i te raruraru o te maha o ngā kohao me te mau, engari i te whakamahinga a te tangata, kua kitea he maha ngā ngoikoretanga o te karaihe arotahi-rua.
