MASS
Ngā Painga
Ka whakaranua ngā matū whakaahua-ira ki roto i ngā rauemi mata o te monomer i te wā e hangaia ana, ā, ka tohatohahia ngā matū puta noa i te arotahi katoa. E rua ngā painga matua o tēnei hoahoa: he pānga whakaahua-ira roa me te ātete ki te pāmahana teitei.
Ngā ngoikoretanga
Huakore A: Te Rerekētanga Tae i roto i ngā Arotahi Mana-Tiketike
Tērā pea ka puta he rerekētanga tae i waenganui i te pokapū me ngā taha o ngā karaihe arotahi mana-tiketike, ka kitea nuitia te rerekētanga i te pikinga ake o te diopter.E mōhiotia whānuitia ana, he rerekē te matotoru o te taha o te karu arotahi i tōna matotoru o waenganui—nā tēnei rerekētanga ā-tinana ka puta te rerekētanga tae. Heoi, i te wā e whakauruhia ana ngā karu arotahi, ka tapahia, ka tukatukahia ngā karu arotahi kia whakamahia ai te wāhanga pokapū. Mō ngā karu arotahi he 400 diopters te kaha, iti iho rānei, kāore e kitea te rerekētanga tae i puta mai i te photochromism i roto i ngā karu arotahi kua oti. Hei tāpiri, ko ngā karu arotahi photochromic papatipu i hangaia mā tēnei tukanga ka mau tonu te mahi pai mō te rua tau.
Huakore B: He iti noa te whānuitanga o ngā hua
He whāiti noa iho te whānuitanga o ngā hua karaihe whakaata-ira, ā, ko te nuinga o ngā kōwhiringa he karaihe me ngā taupū whakaata o te 1.56 me te 1.60.
PĪROHIRO
A. Whakaahua-Kōrohiko Mata-Kotahi-Papa (Tukanga Whakaahua-Kōrohiko Paninga-Huri)
Ko tēnei tukanga he rehu i ngā matū whakaahua-ira ki runga i te paninga o tētahi taha (Taha A) o te arotahi. E mōhiotia ana hoki ko te "paninga rehu" ko te "paninga hurihuri" rānei, he tikanga e whakamahia whānuitia ana e ngā waitohu o te ao. Ko tētahi āhuatanga matua o tēnei tikanga ko tōna tae turanga tino māmā—he rite tonu ki te pānga "tae kore-turanga"—e hua ake ana he āhua ataahua.
Ngā Painga
Ka taea te huri tere me te ōrite o te tae.
Ngā ngoikoretanga
He poto noa te roa o te pānga whakaahua-ira, inā koa i ngā pāmahana teitei, ka ngaro pea te kaha o te arotahi ki te huri katoa i te tae. Hei tauira, mā te whakamātautau i te arotahi ki te wai wera: mā te pāmahana tino teitei ka pakaru tonu te mahi whakaahua-ira, ka kore e taea te whakamahi i te arotahi.
B. Whakaahua-rua-Papa Mata
Ko tēnei tukanga he tuku i te arotahi ki roto i tētahi otinga photochromic, kia puta ai he paparanga photochromic ki runga i ngā paninga o roto, o waho hoki o te arotahi. Mā tēnei ka whakarite kia ōrite te huringa tae puta noa i te mata o te arotahi.
Ngā Painga
He tere, he ōrite hoki te huringa tae.
Ngā ngoikoretanga
Te kore e piri pai o ngā paparanga whakaahua-ira ki te mata o te arotahi (ka ngawari te tihore, te memeha rānei o te paninga i roto i te wā).
Ngā Painga Matua o ngā Arotahi Whakaahua-Kōrohiko Mata (SPIN)
Kāore he Here Rauemi mō te Whānuitanga o te Whakamahinga
Kāore ngā karaihe whakaata-ira-mata e herea ana e ngā rauemi, ngā momo karaihe rānei. Ahakoa he karaihe ā-ira-mata paerewa, he karaihe ahu whakamua, he karaihe ārai-mārama kikorangi, he karaihe rānei he taupū whakaata mai i te 1.499, 1.56, 1.61, 1.67 ki te 1.74, ka taea katoa te tukatuka hei putanga whakaata-ira-mata. He whānui ngā kōwhiringa a ngā kaihoko i tēnei whānuitanga hua.
He Tae Kotahi Anō mō ngā Arotahi Mana-Tiketike
Ki te whakatauritea ki ngā arotahi whakaahua-ira papatipu (MASS) tuku iho, he ōrite ake te huringa tae o ngā arotahi whakaahua-ira mata ina whakamahia ki ngā arotahi mana-nui—he whai hua tēnei ki te whakatika i te take rerekētanga tae e puta pinepine ana i roto i ngā hua whakaahua-ira papatipu diopter-tiketike.
Ngā Whakamuatanga i roto i ngā Arotahi Whakaahua-Matupatunga (MASS)
I te tere o te whanaketanga o te hangarau, kua rite ngā karāhe whakaahua-irahiko papatipu o ēnei rā ki ngā karāhe whakaahua-irahiko mata i runga i te tere huri tae me te tere memeha. Mō ngā karāhe iti ki te reo-mana, ka tukuna e rātou he huringa tae ōrite me te kounga teitei, me te pupuri tonu i tō rātou painga ā-roto o te pānga whakaahua-irahiko roa ake.
Wā tuku: Hepetema-12-2025