Ripene tā, rīpene whatutā,tapanga satintā me ētahi atu raupapa o ngā hua i roto i te tukanga whakaputa, ka whai wāhi i roto i te tukanga tā mata, tito tā mata e rima huānga, mata pereti tā, waruwaru, mangumangu, tepu tā me tïpako.Ko te kaupapa matua o te pereti panui mata ko te waahanga whakairoiro o te mata he waituhi-permeable me te waahanga kore-whakairoiro he waituhi-tohu.Ina ta, ka ringihia te mangumangu ki tetahi pito o te pereti mata.Ki te tono i etahi pehanga ki te wahi mangumangu o te pereti ta mata me te weriweri, ka neke ki tera pito o te pereti ta mata i te wa ano.Ka tukuna te mangumangu ki nga taputapu i te wa e nekehia ana te kirikiri mai i te waahanga whakairoiro.
Na te kaha piri o te mangumangu, ka whakatauhia te taatai i roto i tetahi waahanga.I roto i te tukanga tā, he tonu te waruwaru i roto i te rārangi whakapā ki te pereti tā mata me te tïpako, a ka neke te raina whakapā ki te waruwaru.Na te mea kei te pupuri te pereti panui mata me te tïpako i tetahi aputa i waenga i te pereti panui mata me te tïpako, ka puta te pereti o te mata i te kaha tauhohenga i runga i te wiriwiri na roto i tana ake taumahatanga, a ko tenei kaha tauhohenga ka kiia ko te rebound force.Na te kaha o te rebound, ko te pereti panui mata me te tïpako he waea waea waea noa, a ko te pereti panui mata me etahi atu waahanga o te taputapu kei waho o te kawanatanga.Ka hanga e ia te waituhi me te nekehanga whati mata, ka whakarite kia tika te rahi o te tuhi me te karo i te mirimiri i te tïpako.I te wa i hikina ai te kaitapa i te wharangi katoa i muri i te hikinga, ka hikina ano te pereti ta mata, a ka hoki ata te mangumangu ki te turanga tuatahi.He haerenga ta mata tenei.
Wā tuku: Oketopa-10-2022
