1.59 PC Progressive Blue Cut HMC Optical arotahi

Whakaahuatanga Poto:

Ko ngā karāhe kapia PC he mea totoka wera, arā, he wai te rauemi mata, ka whakamahanahia hei hanga karāhe totoka. E mōhiotia ana hoki te kiriata PC ko te "kiriata ātea", "kiriata ātea", te ingoa matū o te polycarbonate, he rauemi thermoplastic.

He pakari te arotahi PC, kāore e whati (ka taea te whakamahi i te 2cm mō te karāhe ātete-matā), nō reira ka kiia hoki he arotahi haumaru. Ko te taumaha motuhake mō ia henimita pūtoru arotahi PC he 2 karamu noa iho, koinei te rauemi māmā rawa atu e whakamahia ana mō ngā arotahi i tēnei wā. Ko te kaihanga arotahi PC te Esilu matua o te ao, ko ōna painga e whakaatahia ana i roto i te maimoatanga aspheric arotahi me te maimoatanga whakapakeke.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

Ngā Taipitopito Whakaputa

Te Wāhi Taketake:	Jiangsu	Ingoa Waitohu:	Pōri
Tauira Tau:	Arotahi Taupū Teitei	Rauemi Arotahi:	PC
Pānga Tirohanga:	Arotahi Whakamua	Kiriata Paninga:	HC/HMC/SHMC
Tae o ngā Arotahi:	Mā (i roto)	Tae Paninga:	Kakariki/Kikorangi
Rārangi:	1.59	Taumaha Motuhake:	1.22
Tiwhikete:	CE/ISO9001	Uara o Abbe:	32
Diameter:	75/70/65mm	Hoahoa:	Ā-porowhita

I hangaia te karāhe tuatahi i hangaia ki te rauemi PC i te United States i te tīmatanga o te tekau tau atu i 1980, ā, he haumaru, he ataahua hoki ōna āhuatanga. E whakaatahia ana te haumaru i roto i te ātete-tino-tiketike me te 100% te aukati UV, e whakaatahia ana te ataahua i roto i te karāhe angiangi, mārama, ā, e whakaatahia ana te whakamarie i roto i te mama o te karāhe. Mai i te whakarewatanga o te mākete, he tino tumanako ngā kaihanga mō ngā tūmanakohanga whanaketanga o ngā karāhe PC, kei roto rātou i te hoahoa karāhe, te hanga, te rangahau, me te whakamahi tonu i ngā hangarau hou, ngā hangarau hou, kei te haere tonu te whanaketanga o ngā karāhe PC ki te huarahi māmā, angiangi, pakari, me te haumaru. I te tere o te whanaketanga o te pūtaiao me te hangarau, kei te whakaurua tonutia ngā karāhe PC hangarau-teitei, maha-mahi me te maha-kaupapa hei whakatutuki i ngā hiahia ā-tinana, tiaki me te whakapaipai o ngā kaihoko. Ko te mea e tika ana kia whakahuatia ko te tini o ngā hua karāhe PC aspheric me te polarizing, te discoloring rānei. Nō reira, he take tā mātou ki te whakapono ka noho ngā karāhe PC hei tētahi o ngā hua matua i roto i te umanga karāhe ā muri ake nei.

TKo te kiriata ārai-mārama kikorangi i roto i te arotahi he mea hanga i runga i te rangahau pūtaiao a te tīma rangahau me te whakawhanake arotahi whatu ngaio. Mā te tere mārama teitei ka whakarite kia mārama te tae tūturu me te tirohanga. He mahi tātari mārama kikorangi tāna, e tutuki ai he taurite pūtaiao me te tika i waenga i te aukati i te mārama kikorangi kino me te pupuri i te mārama kikorangi whai hua.

Whakataki Whakaputa

Ko ngā karāhe arotahi whakamua e whakawhanakehia ana i runga i te kaupapa o ngā karāhe arotahi rua. Ko te wāhanga arotahi whakamua kei roto i te whakawhiti o ngā roa arotahi e rua o runga me raro, mā te whakamahi i te hangarau huri, ka neke haere i waenga i ngā roa arotahi e rua, arā, ko te mea e kiia nei ko te arotahi whakamua, ka taea te kī he karāhe arotahi maha-arotahi. Haunga te kore e tangohia ngā mōhiti ina titiro ki ngā mea tawhiti/tata, ka neke haere ngā kanohi o te kaimau i waenga i ngā roa arotahi o runga me raro. Kāore he ngenge o te hiahia ki te whakarerekē tonu i te arotahi o te kanohi i roto i te aratau arotahi rua, kāore hoki he rārangi wehewehe mārama i waenga i ngā roa arotahi e rua. Ko te ngoikoretanga anake ko te rerekētanga o ngā taumata o te pokanoa i ngā taha e rua o te kiriata arotahi whakamua, ka taea ai te kauhoe i te tirohanga taha.