Nā te whanaketanga o ngā mōhiti, kua tino ataahua haere te āhua o ngā mōhiti, ā, kua kanapa haere ngā tae o ngā mōhiti, ā, kua huatau haere koe i te mau mōhiti. Ko ngā mōhiti whakaahua-ira te hua o ngā mōhiti hou. Ka taea e te whakaata-ira te whakarerekē i ngā tae rerekē i runga i te kaha o te rā.
Te tātaritanga matua o ngā mōhiti whakaahua-ira
E mōhiotia ana hoki ko ngā mōhiti tiaki rā.
E whakamahia ana i te parae tuwhera, i te hukarere, me ngā wāhi mahi o roto e kitea ana te mārama kaha hei ārai i te kino o ngā kanohi mai i te rā, te mārama ultraviolet me te kanapa.
He mea hanga te arotahi ki te karāhe whatu kei roto ngā tioata hiriwa halide moroiti. E ai ki te mātāpono o te tauhohenga whakawhiti tae mārama ka taea te huri, ka taea te whakapouri wawe i raro i te rā me te mārama ultraviolet, ka mimiti katoa i te mārama ultraviolet, ka mimiti hoki i te mārama kitea; ka tere te hoki mai me te kore tae, ka mārama. Ka taea te huri tonu i ngā āhuatanga photochromic o tēnei arotahi.
Ka huri te tae o ngā mōhiti whakaahua-iraira nā te kaha o te māramatanga
Ko te nuinga o ngā mōhiti whakaahua-ira ka rerekē te tae nā te kaha o te mārama. I te nuinga o te wā, he maha ngā tae pēnei i te tī, te whero, te kikorangi, te hina, me ētahi atu. Ka ngoikore te kanapa o ngā mea e kitea ana mā roto i ngā mōhiti whakaahua-ira, engari kāore e pā ki tōna kanapa. He pai te tae taketake mō te hunga e mahi pinepine ana i waho.
I te whanaketanga o te pūtaiao me te hangarau, kua hangaia e te tangata tētahi momo mōhiti e whakauru ana i ngā mahi e rua - arā, ko ngā mōhiti whakaahua-matomato.
Ina pāngia ngā mōhiti e te mārama kaha i waho (i te rā rānei), ka pōuri haere te tae o ngā karāhe, ka ārai i ngā mōhiti mai i te kaha o te mārama; ina tomo ki te rūma, ka ngoikore te mārama, ā, ka mārama haere te tae o ngā karāhe, kia mārama ai te tirohanga.
Ka rerekē te tae o ngā mōhiti whakaahua-irahiko ina pāngia e te rā. I ētahi atu wā, kāore e rerekē te tae i roto i te whare, nō reira ka taea e koe te whakamahi me te māia. Kāore e taea e koe te kite mārama i ngā mea nā te ngoikore o te mārama i roto i te whare. He rite tonu ngā mōhiti whakaahua-irahiko ki ngā mōhiti whakaahua-irahiko noa, ā, kāore he rerekētanga.
Ngā painga o te mau i ngā mōhiti whakaahua-kromohiko
Ina mau te tangata i ngā mōhiti whakaahua-ira mai i te rā ki te rūma, ka pā te ngenge ki ngā kanohi nā te huringa ohorere o te māramatanga me te tae. Mō te hunga he nui te myopia, he ngoikore te kaha o ngā kanohi ki te whakatika i te ngenge. Nō reira, e taunakihia ana kia mau ngā kanohi o te hunga he nui ngā tohu o te kanohi i ēnei mōhiti.
Nā te mea kua whakauruhia te hiriwa halide me te parahi waikura ki te karāhe whatu, ka taea te whakarerekē i te tae o ngā mōhiti whakaahua-ira me te whakamahi mō te wā roa, e kore e taea anake te tiaki i ngā kanohi mai i te whakaohooho kaha o te mārama, engari he mahi anō hoki ki te whakatika i te tirohanga.
I te nuinga o te wā, he pānga tō ngā mōhiti whakaahua-ira ki ngā kanohi tangata, nō reira, ki te hiahia koe kia āhua huatau ake, ka taea e koe te whiriwhiri ki te mau i ngā mōhiti whakaahua-ira.
Wā tuku: Pipiri-08-2022