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ngā hua

1.56 Ngā karaihe whatu hina-rua kua oti te whakaoti

Whakaahuatanga Poto:

I te nuinga o te wā, ko ngā mōhiti kanohi e whakarerekē ana i te tae, ehara i te mea ka taea anake te kawe mai i te whakamarie me te ataahua, engari ka taea hoki te ātete i te hihi ultraviolet me te kanapa, ka taea te tiaki i ngā kanohi, ko te take o te whakarerekētanga tae ko te mea i te wā e hangaia ana te karāhe, ka konatunatua ki ngā matū e aro ana ki te mārama, pērā i te hiriwa chloride, te hiriwa halide (e mōhiotia whānuitia ana ko te hiriwa halide), me te iti o te whakakorikori waikura parahi. Ina whiti te hiriwa halide e te mārama kaha, ka pirau te mārama, ka huri hei maha o ngā matūriki hiriwa pango e horapa ana i roto i te karāhe. Nō reira, ka ahua pōuri te karāhe, ka aukati i te haere o te mārama. I tēnei wā, ka huri te tae o te karāhe, ka taea te aukati i te mārama kia tutuki ai te kaupapa o te tiaki i ngā kanohi.


Taipitopito Hua

Ngā Tohu Hua

2

Ngā Taipitopito Whakaputa

Te Wāhi Taketake:

Jiangsu

Ingoa Waitohu:

Pōri

Tauira Tau:

Karāhe arotahi whakaahua-kromo

Rauemi Arotahi:

SR-55

Pānga Tirohanga:

Arotahi Matarua

Kiriata Paninga:

UC/HC/HMC/SHMC

Tae o ngā Arotahi:

Mā (roto)

Tae Paninga:

Kakariki/Kikorangi

Rārangi:

1.56

Taumaha Motuhake:

1.28

Tiwhikete:

CE/ISO9001

Uara o Abbe:

38

Diameter:

75/70mm

Hoahoa:

Ngā kopere me ētahi atu

1

Ko ngā karāhe huri-tae e hangai ana ki te kaupapa o te tauhohenga tauhohenga whakaahua-whakahurihuri. Ina pāngia te karāhe e te mārama ultraviolet, ka tere te pōuri, kia āraia ai te mārama kaha, kia mimitia ai hoki te mārama ultraviolet. I muri i te hokinga ki te pōuri, ka tere te hoki mai ki te āhua mārama. I tēnei wā, kua wehea ngā karāhe ki ngā karāhe tae papa me ngā karāhe tae kiriuhi. Ko te tuatahi ko te tāpiri i tētahi rauemi huri-tae ki te karāhe, kia huri tonu ai te tae ina pā te mārama ki a ia hei ārai i ngā hihi ultraviolet. Ko tētahi atu ko te pania o te mata o te karāhe ki tētahi kiriata huri-tae hei ārai i ngā hihi ultraviolet. I tēnei wā, he maha ngā momo karāhe e huri ana te tae, pērā i te hina, te parauri, te māwhero, te kakariki, te kōwhai me ētahi atu.

Whakataki Whakaputa

3

He painga ngā mōhiti whakarerekē tae i ngā karaihe arotahi

1. Tiaki kanohi: Nā te tāpiri o te hiriwa pūhaumāota e aro ana ki te mārama me ētahi atu matū ki te tukanga whakaputa mōhiti myopia e huri ana i te tae, ka taea te ārai i ngā hihi ultraviolet kei uru ki te kanohi i raro i te mārama kaha, ā, ka whai wāhi hoki ki te tiaki kanohi;

2, whakaitihia ngā kita kanohi: mā te mau i ngā mōhiti myopia e huri ana te tae ka taea te karo i te titiro pōuri i te mārama kaha, ka whakaitihia te tūponotanga o ngā kita kanohi;

3, ngāwari ki te whakamahi: i muri i te mau i ngā mōhiti kanohi e huri ana te tae, ka taea e koe te haere ki waho me te kore e mau i ngā takirua mōhiti e rua hei whakawhiti, me ngā painga o te whakamahinga watea.

Tukanga Hua

Tukanga Whakaputa

Ataata Hua


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