1.61 Ngā arotahi whatu HMC Blue Cut Spin Photochromic Gray

1.61 Ngā karāhe whatu HMC Blue Cut Spin Gray, Whakaahua Matua

Whakaahuatanga Poto:

Ko te kapia he waikura (waikawa) e puta mai ana i ngā tipu, inā koa ngā rākau koniferi, he mea nui mō ētahi atu hanganga matū motuhake. Ka taea te wehewehe i te kapia ki ngā momo e rua: te kapia tūturu me te kapia hangai, ā, ko te karāhe kapia he karāhe i hangaia mā te hanga matū me te whakakanapa me te kapia hei rauemi mata. He mārama ngā painga o te karāhe kapia, he māmā tōna taumaha, he pai ake te mau; Tuarua, he kaha te ātete pānga o te karāhe kapia, ā, kāore e pakarukaru, ā, he haumaru ake; I te wa ano, he pai hoki te tuku mārama o te karāhe kapia; Hei tāpiri, he ngāwari te tukatuka anō i ngā karāhe kapia kia tutuki ai ngā hiahia motuhake. Hei whakamutunga, me te auahatanga me te whakapai ake i te tukanga paninga, he pai hoki te ātete kakahu o ngā karāhe kapia, nō reira kua noho hei mea matua o ngā karāhe kapia i te mākete.

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 Whakaahua-koromiko	Rauemi Arotahi:	SR-55
Pānga Tirohanga:	Tirohanga Kotahi	Kiriata Paninga:	HC/HMC/SHMC
Tae o ngā Arotahi:	Mā (i roto)	Tae Paninga:	Kakariki/Kikorangi
Rārangi:	1.61	Taumaha Motuhake:	1.30
Tiwhikete:	CE/ISO9001	Uara o Abbe:	41
Diameter:	75/70/65mm	Hoahoa:	Āporo

(1) Karāhe porowhita

He porowhita ngā rātiana o te karu arotahi porowhita i ngā taha e rua. Ina pā mai ngā hihi o ngā roangaru rerekē ki ngā tūranga rerekē o te karu arotahi me ngā tuaka whatu whakarara, kāore e taea te arotahi ki tētahi pūwāhi kotahi o te papa, ka puta he hapa, ka pā ki te kounga o te ahua. Ka whakapēhia ngā mea e karapoti ana i te karu arotahi, ka whakawhāiti i te tirohanga a te kaimau.

(2) karāhe āporo

He rerekē te mata o te karāhe porowhita i te karāhe porowhita noa. Hei whai i te angiangi o te karāhe, me whakarerekē te mata o te karāhe. I mua, ko te hoahoa porowhita, ko te hoahoa porowhita, i whakatika i te ahua, i whakaoti i te hē o te pae tawhiti, ā, i māmā ake, i angiangi ake, i papatahi hoki te karāhe. Heoi anō, kei te mau tonu te ātete pai ki te pānga, kia haumaru ai te whakamahi mā te kaimau.

I tēnei wā o te whanaketanga tonu o te hangarau, mā te whakamahi i te hoahoa aspheric ka taea te whakaiti i te he o te taha o te karu ki raro, kia taea ai te whakatutuki i ngā hiahia o te tirohanga whānui a ngā kiritaki; he papatahi te piko o te turanga o te karu aspheric, ā, he mama ake te taumaha, e ātaahua ake ai te āhua. Mō te karu diopter teitei, ka taea te whakaiti i te rerekētanga o te kanohi. Mō ngā kiritaki he tino koi te tirohanga, he pai ake pea te karu aspheric.

Whakataki Whakaputa

He mahi whai hua, he pai mō te tirohanga kanohi

Ko te mea pai rawa atu ko te mea e tika ana, me whai wā rerekē e rite ana ki te hoko i ngā mahi rerekē o te arotahi. Hei tauira, ko te hunga e whakamahi pinepine ana i te rorohiko ka taea te arotahi ki ngā arotahi puru-ārai; ko te hunga e haere pinepine ana ki waho, ki roto hoki, ka taea te whakaaro ki ngā arotahi atamai e huri ana i te tae; ko te hunga taraiwa ka taea te whakaaro ki te taraiwa i ngā arotahi polarized; ko te hunga e whakakori tinana ana i ngā wā katoa me whakaaro ki ngā arotahi tino pakari...

Āhuatanga tirohanga, he whakamarie ki te mau

Ko ngā arotahi kei te mākete he porowhita, he porowhita-kore, he porowhita-rua-taha, he mārama-kotahi, he arotahi-maha rānei. Ka taea e te hoahoa tirohanga pai te whakarei ake i te mooni tirohanga, te whakamamae i te ngenge tirohanga, me te whakapai ake i te wheako mau o ngā kaihoko.