ʻO nā makaaniani Bifocal he mau makaaniani e kū pono ana i nā pono āpau. ʻO ka mea ʻokoʻa o kēia mau aniani, ʻo ia ka mālama ʻana i ka ʻike maka a me ka ʻike kokoke, e hoʻomaʻamaʻa iki i kou honua. Ke heluhelu nei ʻoe i ka nūpepa a i ʻole ke nānā ʻana i nā hiʻohiʻona mamao, hiki i kēia mau aniani ke hāʻawi iā ʻoe i ka ʻike ʻike maikaʻi loa.
Hoʻolālā kiʻi ʻoniʻoni
ʻO ka hoʻolālā kiʻi o nā makaaniani bifocal he ʻano a kū hoʻokahi, kūpono i nā poʻe o nā makahiki āpau a me nā kāne. He ʻōpio paha ʻoe a i waena paha, hiki iā ʻoe ke ʻike i kou ʻano ponoʻī i loko o kēia mau aniani. Hana kēia hoʻolālā i nā aniani i ʻoi aku ma mua o ke kōkua ʻike, akā he mea hoʻonaninani e hiki ai iā ʻoe ke hōʻike i kou ʻano i ke kau ʻana iā lākou.
Hoʻohui ʻia me nā aniani
ʻAʻole kūpono nā lens o nā makaaniani bifocal i kou ʻike pono akā pale pono i kou mau maka mai nā kukuna UV. Ma waho i ka lā ikaika, hiki i kēia mau aniani ke hāʻawi iā ʻoe i ka pale ʻike maikaʻi loa, e ʻae iā ʻoe e pale i kou mau maka i ka wā e leʻaleʻa ana i nā hana waho.
Kākoʻo i nā makaaniani LOGO hana maʻamau a me ka hana hoʻopili waho
Ua ʻike mākou he ʻokoʻa kēlā me kēia kanaka, no laila hāʻawi kūikawā mākou i nā aniani LOGO hana maʻamau a me nā lawelawe hana hoʻopili waho. Hiki iā ʻoe ke hana i kāu mau aniani heluhelu bifocal sun e like me kou makemake a me kou pono. Hana kēia lawelawe i nā aniani i ʻoi aku ka pilikino a ʻoi aku ka maikaʻi i kāu mau pono.
ʻO nā makaaniani heluhelu lā Bifocal he mau makaaniani e hoʻohui i ke ʻano a me ka pono. ʻAʻole wale ia e hoʻokō i nā pono o kāu ʻike, hāʻawi pū kekahi i ka pale ʻike maikaʻi loa. ʻAe ʻo kāna lawelawe hana pilikino iā ʻoe e loaʻa i kāu mau aniani kū hoʻokahi. Inā ʻoe e ʻimi nei i nā makaaniani kūpono a me ka nani, ʻo nā makaaniani bifocal kāu koho maikaʻi loa.