Ko ngā maru te wāhanga tino nui o te tiaki rā i te raumati. Ko ngā maru te taputapu tiaki rā nui rawa atu e tiaki ana i te mahunga mai i ngā hihi UV e whiti ana ki te tinana mai i ngā koki katoa o te taiao o waho e mahi ana tātou. Nā, he aha te kaupapa o te tiaki rā?
Te kaupapa o te tiaki i te rā
Ko te kaupapa matua o te tiaki i te rā he whakaiti i tōna horapa, kia taea ai te whakaata, te mimiti rānei i ngā hihi UV i te nuinga o te wā. E rua ngā tikanga matua:
Ko te tuatahi he whakaata, he marara rānei. E rua ngā momo āhua o tēnei, ko te tuatahi he paninga whakarewa, nō te whakaata whakaata, he tikanga whakaata; he papanga pānga pērara, pērā i te mata maru, ka taea te marara i te hihi ultraviolet ki te ahunga whakaata.
Ko te tikanga tuarua ko te whakaranu i te muka o te papanga ki ngā rauemi mimiti-UV, i muri rānei i te otinga o te papanga ki te whakaotinga, ka uru atu ētahi rauemi mimiti-UV, pērā i te konutea waikura taumata-nano, te hauhā titanium rānei, me ētahi atu.
He aha te rauemi o te paninga ārai rā
Ko te ārai rā he mea pania ki te ra. Ko te nuinga o ngā paninga ārai rā he rapa pango, he rapa hiriwa, kāore he rapa. Ko te rapa pango he momo hou o te papanga tiaki UV, e tātari ana i ngā hihi UV mā te mimiti i te mārama me te wera, kāore e ngawari ki te taka atu, ki te pakaru, he teitei ake hoki te UPF. Ko te rapa hiriwa he paninga waikura whakarewa, mā te whakaata hei whakatutuki i te pānga tiaki rā, engari he ngawari ki te taka atu, ki te pakaru, kāore te UPF i te pai rite ki te rapa pango. Tērā tētahi atu momo maru kāore he rapa, he paninga ārai rā mārama kua werohia ki roto i te kakahu maru PG, he ataahua ake.
Wā tuku: Hakihea-29-2022