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1.67 MR-7 ʻoki ʻulaʻula HMC Optical lens
ʻO nā lens kukui anti-blue me ka nui o ka pale ʻana ma mua o 20% e like me ka ISO maʻamau e ʻōlelo ʻia no ka hoʻohana ʻana i kēlā me kēia lā o nā hāmeʻa hōʻike kikohoʻe LED e like me ke kīwī, kamepiula, pads a me nā kelepona paʻalima. ʻO ka lens kukui anti-blue me ka nui o ka pale ʻana ma mua o 40% e like me ka ISO maʻamau e ʻōlelo ʻia e hoʻohana ʻia e nā poʻe e nānā ana i ka pale no nā hola 8 i ka lā. Ma muli o ke kānana ʻana o nā aniani aniani anti-blue i ka ʻāpana o ke kukui uliuli, e melemele ke kiʻi i ka nānā ʻana i nā mea, pono e ʻaʻahu i ʻelua mau aniani, hoʻokahi mau makaaniani maʻamau no ka hoʻohana ʻana i kēlā me kēia lā, a me hoʻokahi mau aniani anti-blue kukui. me ka nui o ka pale ʻana ma mua o 40% no ka hoʻohana ʻana i nā huahana kikohoʻe LED e like me nā kamepiula. He mea kaulana loa nā makaaniani kukui anti-blue flat (ʻaʻohe degere) ma waena o nā mea hoʻohana ʻole myopic, kūikawā no ka ʻaʻahu o ke keʻena lolouila, a lilo mālie i mea ʻano.
