He mea nui te karāhe i roto i ngā momo ahumahi nā te mea he maha ngā whakamahinga. Haunga ngā mea e whakamahia whānuitia anangā ipu tākai whakapaipai, kei roto ko ngā momo e whakamahia ana mō te hanga tatau me ngā matapihi, pērā i te karāhe tuwhera, te karāhe whakakikoruatia, me ērā e whakamahia ana i roto i ngā whakapaipai toi, pērā i te karāhe hanumi me te karāhe whakairo.
Ngā Āhuatanga o te Whakapūtanga Oneone
Ko te onepū he tukanga e panaia ai ngā mea whakakoi e te hau pēhi ki runga i te mata hei rongoā. E mōhiotia ana hoki ko te pupuhi pupuhi, ko te pupuhi peening rānei. I te tīmatanga, ko te onepū anake te mea whakakoi i whakamahia, nō reira i mōhiotia whānuitia ai te tukanga ko te pupuhi onepu. E rua ngā pānga o te onepū: ka horoia te mata ki te taumata e hiahiatia ana, ā, ka hangaia he taratara hei whakapai ake i te piri o te paninga ki te papa. Ahakoa ngā paninga pai rawa atu, ka uaua ki te piri pai ki ngā mata kāore i rongoātia mō te wā roa.
Ko te maimoatanga o mua i te mata ko te horoi me te whakaputa i te taratara e hiahiatia ana hei "maukati" i te paninga. Ko ngā paninga ahumahi e pania ana ki ngā mata e rongoatia ana ki te onepū ka taea te whakaroa i te roa o te oranga o te paninga neke atu i te 3.5 ngā wā ki te whakaritea ki ētahi atu tikanga. Ko tētahi atu painga o te onepū ko te taea te whakarite i te taratara o te mata i mua, ā, he ngāwari te whakatutuki i te wā horoi.
MōKarāhe Hukapapa
Ko te whakatio he whakararuraru i te mata o tētahi mea maeneene i te tīmatanga, kia puta ai he whakaata marara o te mārama ki runga i te mata. I roto i ngā kupu matū, ka whakatiohia te karāhe mā te mīhini, ka whakatiohia ā-ringa rānei ki ngā mea whakakoi pērā i te korundum, te onepu silica, te paura karāneti rānei hei hanga i tētahi mata taratara ōrite. Waihoki, ka taea te whakamahi i te otinga waikawa hydrofluoric hei tukatuka i te karāhe me ētahi atu mea, ka hua ake he karāhe whakatio. I roto i te tiaki kiri, ka tangohia e te tango kiri ngā pūtau kiri mate, he mea whai hua engari kaua e whakamahia nuitia, i runga i te momo kiri. Ka taea e te tango kiri nui te patu wawe i ngā pūtau hou i mua i te hanganga o tētahi kiri tiaki-ā-ia anō, ka ngawari ake te kiri ngawari ki ngā tūmomo riri o waho pērā i ngā hihi UV.
Ngā Rerekētanga i waenga i te Karāhe Hukapapa me te Karāhe Onepu
He tukanga te hukapapa me te pupuhi onepu hei hanga i ngā mata karāhe kia mārama, kia marara ōrite ai te mārama mā roto i ngā ārai rama, ā, he uaua ki ngā kaiwhakamahi whānui te wehewehe i waenga i ēnei tukanga e rua. Anei ngā tikanga whakaputa motuhake mō ngā tukanga e rua me pēhea te tautuhi i a rāua.
Te Tukanga Hukapapa
Ka rumakina te karāhe hukapapa ki roto i tētahi otinga waikawa kua oti te whakarite (ka pania rānei ki te whakapiri waikawa) hei keri i te mata karāhe mā te waikura waikawa kaha. I taua wā anō, ka whakatio te haukini waikura i roto i te otinga waikawa kaha i te mata karāhe. Nō reira, mā te hukapapa pai ka puta he mata karāhe tino maeneene me te marara tioata me te āhua pōuri. Mena he taratara te mata, he tohu tēnei he waikura waikawa nui i runga i te karāhe, e tohu ana i te korenga o te pakeketanga o te tohunga mahi toi. Tērā pea kei te kore tonu ngā tioata i ētahi wāhanga (e mōhiotia whānuitia ana ko te "kore kirikiri" me te "ira karāhe"), e tohu ana hoki i te ngoikore o te mahi toi. He uaua te mahi toi i tēnei tikanga, ā, e tohuhia ana e te putanga mai o ngā tioata kanapa i runga i te mata karāhe, e puta mai ana i raro i ngā āhuatanga tino kino nā te paunga tata o te haukini waikura.
Te Tukanga Whakapūtanga Oneone
He tino noa tēnei tukanga, arā, ka pupuhi tere te mīhini onepū i ngā kirikiri kirikiri ki runga i te mata o te karāhe, ka hanga he mata angiangi, kāore i te ōrite, e whakamarara ana i te māramatanga hei hanga i te kanapa horapa ina puta te māramatanga. He āhua taratara te kakano o ngā hua karāhe e tukatukahia ana e te onepū. Nā te mea kua pakaru te mata o te karāhe, ka puta te karāhe mārama i te tīmatanga he mā ina kitea ki te māramatanga. He toharite te taumata uaua o te tukanga.
He rerekē rawa ēnei tikanga e rua. Ko te tikanga he nui ake te utu o te karāhe hukapapa i te karāhe onepū, ā, ko te hua ka whakawhirinaki ki ngā hiahia o te kaiwhakamahi. Ko ētahi momo karāhe ahurei kāore e pai mō te hukapapa. Mai i te tirohanga a te whai i te rangatira, me whiriwhiri te karāhe hukapapa. Ko ngā tikanga onepū ka taea te whakamahi i te nuinga o ngā wheketere, engari ehara i te mea ngāwari te whakatutuki i te karāhe hukapapa pai rawa atu.
Wā tuku: Pipiri-21-2024
