He rauemi konganuku taumaha ngā poro mata, ā, he nui ngā āhuatanga pēnei i te taumaha, te ngawari me te pakarukaru, me te kawe hiko pai. He ātete ngā poro mata ki te waikura e te hau me te wai, ā, ka taea te whakapēke me te whakapēke kirihou i te pāmahana rūma. Nā ēnei āhuatanga ka whānuitia ngā whakamahinga o ngā poro mata.
1. Mara hangahanga
He whānuitia te whakamahinga o ngā poro mata i roto i te ao hanga, inā koa mō te whakatakoto tuanui me te hiri i ngā pakitara arai karāhe. Ka taea te whakamahi i ngā poro mata hei rauemi hanga mō te paparanga ā-wai o te tuanui, ā, nā te ngāwari o ngā poro mata ka ātete rātou ki te ru me te huarere. Hei tāpiri, i roto i te tukanga hiri o te pakitara arai karāhe, ka taea e ngā poro mata te mahi i tētahi pānga hiri hei rauemi hiri hei karo i te urunga mai o te wai ua.
2. Mara pākahiko
He rauemi noa te pūhiko mata i roto i te ao o ngā pākahiko. He momo pākahiko tuku iho te pākahiko waikawa-mata, ā, ko te pūhiko mata te rauemi matua o ngā pou pai me ngā pou kino o te pākahiko, ka taea te penapena me te tuku i te hiko, e whakamahia whānuitia ana i roto i te ao o ngā motuka, te tuku hiko UPS me ētahi atu.
3. Mara waka
He rauemi noa anō hoki te ira mata i roto i te ao motuka, ā, he whānuitia te whakamahinga i roto i ngā pākahiko tīmatanga o ngā waka. He mea noa te whakamahinga o ngā pākahiko waikawa-mata i roto i ngā pākahiko tīmatanga. Hei rauemi mata matua mō ngā pākahiko, ka taea e ngā ira mata te mahi i te mahi o te penapena me te tuku i te pūngao hiko, me te whakarato i te mana hiko e hiahiatia ana mō te tīmatanga o te waka me ngā mahi hiko.
4. Mara whakakī kore-paitini
Kei reira anō hoki ngā whakakī kore-paitini e whakamahia ana ngā pito mata. Nā te mea he taumaha nui, he matotoru, he ngawari, he ngāwari hoki te hanga o ngā pito mata, ka taea e ia te whakawhāiti i te pakeke ngoikore o te whakakī, kia pai ake ai te kaha me te pumau o te whakakī. He whānuitia te whakamahinga o ngā pito mata i roto i ngā mahanga taiao mō ngā whenua okiokinga me ngā pāmu hei hopu i ngā pepeke.
