Nā huahana
Nā Kūlana Kūlana Kūlana Kūlana Kūlana
| Hualoaʻa | Uku hoopau | Semi-pau | |
| Kū-starder | Stover | 1.49 helu | 1.49 helu |
| 1.56 Midedle Index | 1.56 waena waena | ||
| 1.60 / 1.67 / 1.71 / 1.74 | 1.60 / 1.67 / 1.71 / 1.74 | ||
| Bifocal | Luna luna | Luna luna | |
| Pōʻeleʻele | Pōʻeleʻele | ||
| Instivable | Hemahema | ||
| Pāʻani | Swridor pōkole | Swridor pōkole | |
| ʻO ke ala maʻamau | ʻO ke ala maʻamau | ||
| Hoʻolālā hou i 13 + 4mm | Hoʻolālā hou i 13 + 4mm |
●ʻO nā leʻaʻike hoʻokahi: He aha ka moʻolelo hoʻokahi?
I ka paʻakikī o ka nānāʻana i nā mea kokoke a iʻole nā mea mamao aku, hiki i nā lens he mau lenses ke kōkua. Hiki iā lākou ke kōkua i ka pololei: nā halaʻole o nā hala no kaʻu myopia a me presbyopia.
●ʻO nā lens-fecal-fecal:
I ka manawa iʻoi aku ai nā kānaka ma mua o hoʻokahi pilikia o ka pilikia, nā lenses me nā mea he nui e pono ai. Loaʻa kēia mau lenss iʻelua aʻoi aku paha nā hōʻike no ke aʻoʻana. Nā Solutions:
Nā lenscal lens: hiki ke hoʻokaʻawaleʻia kēia mau lens iʻelua mau'āpana. Kōkuaʻo kaʻaoʻao o luna eʻike i nā mea i ka lōʻihi, a kōkua kaʻaoʻao lalo eʻike i nā mea ma kahi kokoke. Hiki i nā bifocals ke kōkua i nā poʻe ma luna o nā makahiki he 40 i hōʻehaʻia mai presbyopia. Presbyopia e alakaʻi ana i ka hoʻohaʻahaʻa mauʻana i ka hiki ke noʻonoʻo i nā mamao mamao.
ʻO nā lens holomua:ʻO kēiaʻano o nā lens he mau lens he mau loli i waena o nā pae kiʻekiʻe ma waena o nā kiʻekiʻe'ē aʻe a iʻole he mau gradient mau. Hiki i nā lens ke nānā i ke alo e like me kou nānāʻana. E like me nā aniani bifocal me nā lainaʻikeʻole i nā lenses. ʻIke kekahi poʻe eʻike i nā lenses holomua iʻoi aku ka maikaʻi ma mua o nāʻano o nā lenses. ʻO kēia no ka mea he nui o nā lens i hoʻohanaʻia no ke neʻeʻana ma waena o nā lens o nā mana likeʻole, a he liʻiliʻi ka wahi o ka focal.
E kōkua kēia mau lenss inā he pilikia pahaʻoe i nā mea i pili i nā mea i kokokeʻole a mamao paha. Hiki i nā lenses hoʻokahi
● myopia.
● hyperopia.
● Presbyopia.
ʻO nā aniani heluhelu i kahiʻano o nā leona hoʻokahi. Pinepine, nā kānaka me Presbyopia iʻike i nā mea i ka lōʻihi a me ka pilikia eʻike ana i nā hua'ōlelo ke heluhelu nei lākou. Hiki i nā aniani ke kōkua. Hiki iāʻoe ke kūʻai pinepine iā lākou ma luna o ka counter ma kahi lāʻau lapaʻau a iʻole ka inoa inoa, akā e loaʻa iāʻoe kahi mea e pono ai ka mea kūʻai aku no kahi mea kūʻai aku. Ma luna o nā poʻe heluhelu heluheluʻaʻole kōkua ke kōkua inā he mau maka hema a me nā maka hema. Ma mua o ka ho'āʻo e hoʻohana i nā mea heluhelu, eʻike i kou mau maka mālama mālama mālama mua e hōʻoia i hiki iāʻoe ke hoʻohana maluhia.
Inā loaʻa iāʻoe ma mua o hoʻokahi pilikia o ka pilikia ʻO kēia mau lenss i loaʻa iʻelua aʻoi aku paha nā hōʻike hōʻikeʻike. E kūkākūkā kāu mea hāʻawi i kāu koho meʻoe. Loaʻa nā koho:
✔ʻO BIFOCALS:ʻO kēia mau lenses kaʻano maʻamau o nā multifocials maʻamau. ʻElua mau'āpana nā lens. Kōkua ka'āpana o luna eʻike iāʻoe i nā mea i ka manawa, a hiki i kaʻaoʻao haʻahaʻa eʻike iāʻoe eʻike i nā mea kokoke. Hiki i nā bifocals ke kōkua i nā poʻe ma luna o ka makahiki 40 i loaʻa i ka presbyopia, e kumu ana i kahi haʻahaʻa i kāu hiki ke nānā kokoke.
✔ Trifocals:ʻO kēia mau maka he mau baiflasses he mau biflacals me kahi'āpanaʻekolu. Kōkua ke kolu o ka'āpana i ka poʻe e pilikia ana i kaʻikeʻana i nā mea i loko o ka lima.
✔ʻO ka holomua:ʻO kēiaʻano o nā lens i loaʻa i nā lens a iʻole he gradient mau, ma waena o nā mana'ē aʻe. ʻO nā lens nā lens e pili ana i ka wikiwiki e like me kou nānāʻana i lalo. E like me nā bifocals a iʻole trifor paha me kaʻole o nā laina iʻikeʻia ma nā lenses. ʻIke kekahi poʻe i nā lenses holomua eʻoi aku ka maikaʻi o nāʻano'ē aʻe ma mua o nāʻano'ē aʻe. ʻO ia no ka mea ua hoʻohanaʻia nā'āpana o nā lens no ka neʻeʻana ma waena o nāʻano o nā lenses. He liʻiliʻi nā wahi o nā'ōpū.
✔ Nā aniani kamepiula: i kēia mau lenses multifocal i hana kūikawā i hanaʻia no nā poʻe e pono ai e nānā i nā kiʻi kamepiula. Kōkua lākou iāʻoe e pale i ka hewa o ka maka.
