E nānā i kahi mamao aʻike kokoke! Peheaʻoe eʻike ai e pili ana i nā multifcus multifus multifuccus?

Nā mea pono pono
①Wan e like me nā aniani ʻO ka laulā a me ke kiʻekiʻe o ke kiʻekiʻe e kohoʻia e like me ka mamao o ka haumāna.
Kākau i nā aniani lole, i ka nānāʻana i nā mea ma nāʻaoʻaoʻelua, hiki ke hōʻemiʻia keʻano o ka wehewehe, he maʻamau. I kēia manawa, ponoʻoe e hoʻohuli i kou poʻo i kahi liʻiliʻi a ho'āʻo eʻike mai ke kikowaena o nā lens, a e nalowale ana ka hopena.
③Wan e hele ana i lalo i lalo, e laweʻia nā aniani e like me ka lōʻihi ma kahi o ka wahi i luna eʻike ai.
④GlauComa

Ua lohe pahaʻoe i nā aniani zooming? Mai nā lenses a me nā lenses a me nā lensocus a me ka holomua o nā multifus multifus multifus
Ua hoʻohana nuiʻia nā lenses girls i ka poʻe hoʻokele ma Myopia ma Myops ʻIke maoli pahaʻoe i nā lensive multifus multiford?

01ʻEkolu mau wahi hana o nā multifcus multifus multifus

Aia ka wahi hana mua ma kaʻaoʻao o luna o nā wahi mamao loa. ʻO ka wahi mamao ka mea i koiʻia eʻike i kahi mamao loa, hoʻohanaʻia eʻike i nā mea mamao aku.
ʻO ka wahi hana lua e pili ana ma kahi kokoke o kaʻaoʻao o nā lens. ʻO ka wahi kūpono e pono ai ka pae e pono ai eʻike kokoke i nā mea kokoke eʻike i nā mea kokoke.
ʻO ka wahi o ka hana ma ke kolu o ka mahele waena e hoʻopili ai i nāʻelua, kapaʻiaʻo ia ka wahi lōʻihi, a hoʻomau mauʻia eʻike i nā meaʻehā.
Mai waho mai i waho,ʻaʻoleʻokoʻa nā lensifus multifus ma mua o nā lenses maʻamau.

02Ka hopena o nā lensifus multifucus multiford

Ua hoʻolālāʻia nā lensifus multifus multiford e hāʻawi i nā mea maʻi me ka presbyopia me kahiʻano kūlohelohe a me keʻano kūpono Ke hoʻohana nei i nā lenses holomua e like me ka hoʻohanaʻana i kahi kāmera wikiō. Hiki i kekahi mau aniani keʻike i kahi mamao a kokoke i kahi mamao a kokoke i nā mea waena waena. No laila e wehewehe mākou i nā lenses holomua e like me "zoom lenses", hoʻokahi mau aniani e like me nā'āpana o nā aniani.
② E hoʻolōʻihi i ka hōʻeha a me ka kāohiʻana i ka helu hoʻomohalaʻana, akāʻaʻole heʻano nui nā'ōpio i keʻano o nā keiki . ^.
Kahakaha: E like me ka hapa nui o nā maʻi Myopia ma waho o ka oblique ma mua o ka oblique, e kaupalenaʻia ka nui o nā poʻe e pili ana i nā keiki kiʻekiʻe.
Hiki ke hoʻohanaʻia nā lenses holomua e hōʻoluʻolu i ka hōʻehaʻana i nā mea'ōpio a me nā kānaka waena. E like me ke kua o ke Kaiāulu, ka ikaika o ka maka o ka'ōpio a me ka waena waena aʻoi aku ka nui o ka nui aʻoi aku ka maikaʻi o ka nānāʻana. Hiki i nā lenslelo ka holomua o ka holomua i nā lenss anti-makeʻe i ka hoʻouluʻana i nā mea hoʻohana ma nā kaʻa.

Ke holomua lens1

03Koho o nā aniani multifocal multifocal

Nā manaʻo e koi
Hōʻalo ka kohoʻana i nā mea hana me nā pua nunui nui no ka mea he liʻiliʻi loa ka wahi o nā mea kūʻai aku.

Nā koi waiwai
ʻAʻole maikaʻi loa ia e koho i nā papa a me nā kīwahaʻole me kaʻole o nā pale umauma. ʻO kēia no ka mea,ʻo ka lōʻihi o ka mamao o nā mea e like me nā mea liʻiliʻi he liʻiliʻi (pono e mālamaʻia ma kahi o 12mm maʻamau. Kihi o nā aniani.

Ka nui o ka noi
ʻO ke kiʻekiʻe o ke kiʻekiʻe e pili ana i ka kūlana Pupil o keʻano e hoʻokō pinepine i nā koi e pono ai e ka huahana,ʻo ia ka nui o nā pono o 16mm. Inā loaʻa nā koi kūikawā, ponoʻoe e nānā i nā koi o nā lens e koho i ka nui kūpono o keʻano.

Nā pono hana
Pono e kohoʻia nā kiʻi me ka holomua maikaʻi e pale aku ai i ka pale pinepineʻana o nā aniani e pili ana i nā koi. Hiki ke mālamaʻia nā aniani ma kahi kihi o 10 a 15 degere. Pono ke alo o keʻano o keʻano o keʻano o keʻano o ka maka o ka maka o ka mea ulana. ʻO ka lōʻihi,ʻo Radian a me ka paʻaʻana o ke aniani he kūpono no ka lole maʻamau.


Post Time: Jul-20-2022