Kotahi mō te tirohanga tawhiti, tētahi mō te pānui? He otinga ngā Arotahi Whakamua?

Kua pāngia koe e tēnei āhuatanga? Ka mau koe i ō mōhiti tirohanga tata ki te pānui i te nūpepa, kātahi ka tangohia atu ka waiho ki tahaki hei mātaki pouaka whakaata, ā, ina haere koe ki te taraiwa, ka rapu koe i ō mōhiti tirohanga tawhiti. He uaua pea te whakamahi i ngā mōhiti rerekē mō ngā mahi rerekē, tika? Nō reira, i tēnei rā, me kōrero tātou mō tētahi mea hei otinga pai mō tēnei raruraru. Koia ko ngā 'Arotahi Ahunga Whakamua'.

He aha ngā arotahi matatau?

Ko ngā 'Arotahi Whakamua' he 'Multifocal' anō hoki, arā, he 'multifocal'. Ki te whakarāpopoto, ko te tikanga he maha ngā mana o te arotahi kotahi e āhei ai koe ki te kite mārama i ngā tawhiti rerekē . Ko te tikanga ka taea e koe te mau i ēnei arotahi mō ngā mahi tata, pērā i te pānui pukapuka, mō ngā mahi tawhiti-waenga, pērā i te titiro ki te rorohiko, me ngā mahi tawhiti, pērā i te taraiwa waka.

Kua rongo pea koe i ngā mōhiti 'Bifocal' me 'Trifocal'. I roto i aua mōhiti, he rārangi mārama kei waenganui i ngā wāhanga tirohanga tata me ngā wāhanga tirohanga tawhiti o te karāhe. Engari ko te mea motuhake o ngā 'Arotahi Whakamua' ko te kore e kitea taua rārangi mai i waho . Kua hangaia ēnei karāhe kia āta huri te kaha mai i tētahi taumata ki tētahi taumata. Nō reira, kāore e taea e te tangata e titiro mai ana i waho te kī mēnā kei te mau koe i ngā mōhiti noa, i ngā mōhiti 'Whakamua' rānei.

He aha ngā momo matua o ngā arotahi whakamua?

He maha ngā momo 'Arotahi Whakamua' ka taea e koe te whiriwhiri i runga i ō hiahia me tō momo noho. Me titiro tātou ki ētahi o ngā momo matua.

He aha ngā painga o te whakamahi i ēnei mōhiti?

He maha ngā painga ka puta mai i te whakamahi i ngā 'Arotahi Whakamua'.

• He nui te mōhiti kotahi hei tiro i ngā mea katoa: tawhiti, waenga, me te tata. Kāore he take ki te whakawhiti tonu i ngā mōhiti.
• Āhua: Nā te mea kāore he rārangi i runga i ngā mōhiti, kāore tetahi e mōhio kei te mau koe i te karu kanohi rua. He mea nui rawa tēnei mō ngā taiohi.
• He iti ake te taumahatanga o ngā kanohi: Kāore he peke ohorere o te ahua ina whiti te rā, pērā i ngā mōhiti 'bifocal'. Ka neke mārie te tirohanga, nō reira he iti ake te taumahatanga o ngā kanohi.
• Ngāwari: He māmā ake te tiaki i te whakaata kotahi i te tiaki i te whakaata e toru, tika?

He ngoikoretanga, he wero rānei hei mōhio māu?

Kāore he mōrearea nui e pā ana ki tēnei, engari tera pea ētahi ngoikoretanga me mōhio koe ki ēnei.

• Utu: Ka nui ake te utu o ngā karaihe arotahi whakamua i ngā karaihe arotahi rua, arotahi toru rānei noa. Engari kia maumahara, he iti ake te utu i te hoko i ngā takirua karaihe e toru.
• Te Tirohanga Pōuriuri o te Tirohanga: Ina titiro mā te taha matau me te taha maui o te karu arotahi, tera pea ka ahua pōuriuri tō tirohanga. Tērā pea ka roa te wā e taunga ai koe ki tēnei.
• He iti noa ngā kōwhiringa anga:Nā te mea me whakarite tika te kaha o ēnei karāhe arotahi i roto i tētahi wāhi iti, tērā pea kāore e taea e koe te whiriwhiri i ngā āhua katoa o te anga e hiahiatia ana e koe.

Kia pēhea te roa o te wā e hiahiatia ana hei taunga ki ēnei mōhiti?

He raruraru tēnei e pā ana ki te tini tāngata. Ki te pono, he rerekē te roa o te wā e hiahiatia ana hei taunga ki tēnei āhuatanga i ia tangata, i ia tangata. Ka taea e ētahi tāngata te taunga ki tēnei āhuatanga i roto noa i te wiki, i ngā wiki e rua rānei. Ko ētahi atu ka roa pea i te marama, i ngā marama e rua rānei. He mea noa iho tēnā.

I te tīmatanga, me whakamahara koe ki a koe anō:

• Ina titiro koe ki tawhiti - kia tika tō kauae, kia ara ake ō kanohi anake, ka titiro mā te tihi o te karu arotahi.
• Ina titiro ana koe ki tawhiti waenga (pēnei i te rorohiko) - tirohia mā waenganui o te arotahi.
• Ina titiro koe ki tētahi mea e tata ana (pērā i te pukapuka) - me tuku iho tō mahunga kia paku raro, ka titiro mā te raro o te karu arotahi.

I te tīmatanga, tera pea ka pōuri koe, ka mamae rānei te upoko. Engari i muri i ētahi rā, ka taunga tō roro me ō kanohi ki tēnei huarahi hou o te tirohanga. Ko te mea nui i konei ko te manawanui me te taunga ki tēnei.

Āhea ahau me toro atu ki te tākuta?

Ahakoa he pakeke koe, he tamariki rānei, he mea tino nui kia tirohia ō kanohi i ia wā . He mea pai kia tirohia ō kanohi i te iti rawa i te kotahi, i ngā tau e rua rānei. Ki te kite koe i ētahi panonitanga o tō tirohanga, me toro atu ki tētahi tākuta kanohi whai tohu (Ophthalmologist) he karu kanohi rānei (Optometrist) tonu atu.

Ki te hiahia koe ki ngā 'Arotahi Whakamua', he mea nui kia tika te ine me te taunga tika ki tō mata. Ki te kore, e kore e taea e koe te whiwhi i te hua tino pai, ā, ka pāngia pea ō kanohi e te mamae. Nō reira, rapua tonutia te āwhina a te tohunga mō tēnei. Kōrero ki tō tākuta mō tēnei, ā, whiriwhiria te momo arotahi e pai ana mōu.