E ʻike nā hoaaloha he nui nā ʻano daimana.No ka mea ua ʻoki ʻokoʻa nā daimana, e hana lākou i nā ʻano like ʻole.ʻO ka mea maʻamau he poepoe, a ʻo nā ʻano ʻē aʻe i hui pū ʻia e like me ke ʻano kūikawā (pōhaku nani) nā daimana, e like me ke ʻano puʻuwai, hāʻule-like, square, horse-eye, oval, etc. Eia naʻe, ke kūʻai ʻoe i nā daimana. e ʻike ʻoe he poepoe ka hapa nui o nā daimana ma ka mākeke, a ʻo ke koena o ke ʻano kūikawā (pōhaku nani) he hapa liʻiliʻi wale nō.E like me ka ʻōlelo ʻana, kakaʻikahi nā mea, no ke aha ka nui o nā daimana a me nā daimana poepoe o ka maikaʻi like i ʻoi aku ke kumukūʻai ma mua o nā mea ʻē aʻe?
ʻO ke kumu ke kumu kūʻai nui o ke daimana pōʻai ma muli o kēia mau kumu: ikaika ʻo GM!Maikaʻi ke kala ahi!Ua nalowale mea!
Maikaʻi ka mākeke daimana puni, honua.
E pili ana i nā daimana kūikawā (pōhaku nani), hiki i nā daimana poepoe ke kū i ka hoʻāʻo o ka manawa.ʻAʻole maʻamau wale nā daimana pōʻai, akā ʻoi aku nā ʻano like ʻole.Hiki ke ʻōlelo ʻia he "universal"!He kūpono nā daimana i ʻoki ʻia no nā hoʻolālā nani o nā ʻano like ʻole.A, me ka helu carat like, ʻoki ʻia i nā daimana poepoe e ʻoi aku ka nui, ʻo ia ke ʻano o ke daimana e hōʻike maikaʻi i ke kala ahi o ke daimana.ʻO ka lehulehu ka ʻae kiʻekiʻe loa.No laila ʻo ka mākeke ka mea nui loa.
He olinolino maikai ko ke daimana poepoe a ua oi aku ka nani.
ʻO ke kumu e makemake ai nā kānaka i nā daimana ma muli o ko lākou ʻālohilohi.Manaʻo ka mea hana e hoʻohuli i ke kukui daimana nui loa mai mua.Pono kēia refraction e ʻaʻahu i mea e ʻālohilohi ai ke daimana holoʻokoʻa.ʻOi aku ka māmā o ka ʻoki pōʻai ma mua o nā ʻano hana ʻoki ʻē aʻe.
ʻOki maikaʻi i nā daimana
ʻOki daimana
Ua ʻoki ʻia ke daimana mānoanoa
ʻO ke ʻano ʻālohilohi o ka ʻoki ʻana he kino symmetrical me ka piko kumu a ʻo ke kikowaena o ka papaʻaina ke axis.Ma ke kūlana hoʻokahi, loaʻa i kēlā me kēia ili poli ka ʻoki ʻoki me ka nui like a me ke kihi.Hoʻolālā maikaʻi ʻia kēia mau ʻāpana a me nā kihi.
No nā daimana ʻoki ʻē aʻe, no ka mea, ʻaʻole maikaʻi ka symmetry e like me ke daimana poepoe a ʻaʻole i māhele maikaʻi ʻia ka ʻili i poni ʻia, ʻaʻole hiki ke lawe mai i ka hopena refractive o ke daimana poepoe.
Hiki ke hoʻokaʻawale ʻia nā hemahema ʻē aʻe o ka ʻoki ʻana i nā ʻāpana penei:
Nā lōʻihi like ʻole: No ka laʻana, ka maka lio a i ʻole ka daimana ʻoliva, ʻoi aku ka māmā o ka ʻaoʻao lōʻihi o ka laulā ma mua o ka ʻaoʻao pōkole liʻiliʻi ma waena.No laila, ʻoi aku ka pōʻeleʻele o ka ʻaoʻao pōkole o kēia ʻano daimana ma mua o ka ʻaoʻao lōʻihi, i hoʻohālikelike ʻia e like me ke kaula kakaka i waena o ka piko lalo, i ʻike ʻia ma ka ʻoihana ʻo ka hopena bow tie.
Nā ʻano nui like ʻole: no ka laʻana, nā daimana kulu, i kapa ʻia hoʻi ke ʻano pear.Ma muli o ke ʻano ponoʻī, ʻoi aku ka maikaʻi o ka ʻaoʻao poepoe a me ka ʻaoʻao nui ma mua o ka ʻaoʻao liʻiliʻi a me ka ʻoi, no laila me he mea lā ʻaʻole kūlike ka puʻu ʻana o ke daimana holoʻokoʻa, ʻaʻole maikaʻi loa e like me ke daimana poepoe.
ʻano kūikawā (pōhaku nani) daimana Haʻahaʻa poho!
ʻO kekahi kumu koʻikoʻi i ʻoi aku ke kumukūʻai o nā daimana poepoe ma mua o nā drills ʻano kūikawā, ʻo ia ka poʻe i loaʻa i nā daimana poepoe ka pohō kiʻekiʻe loa i ka ʻoki ʻana.I ka pōkole, he hoʻopau kālā!
No ka nui o na daimana poepoe, ua kiekie ka hoohana daimana.Ke ʻoki ʻia ka daimana ʻōniʻoniʻo a hoʻomāliʻi ʻia, ʻoi aku ka kiʻekiʻe o ka pohō e like me 47%, a ʻo 53% wale nō i koe ma hope o ka ʻoki ʻana i ke daimana māmā loa.Hiki ke mālama ʻia ke kaumaha o ka carat o ka drill kūikawā 55% -60% ma hope o ka ʻoki ʻana a me ka wili.Ma muli o kēia ratio, hiki iā ʻoe ke ʻike i ke kumu o ke kumukūʻai nui o nā daimana puni!
ʻAno daimana puni maʻamau (57 a i ʻole 58 mau ʻaoʻao)
Nīnau paha kekahi poʻe inā maikaʻi ka daimana poepoe a i ʻole ke ʻano daimana kūikawā?Mai ka hiʻohiʻona o ka hoʻopukapuka kālā, ʻoi aku ka maikaʻi o nā daimana poepoe a kū i ka hoʻāʻo o ka manawa;a mai kahi hiʻohiʻona, ʻoi aku ka pilikino o nā daimana.
ʻOiaʻiʻo, loaʻa i nā daimana i hoʻohālikelike ʻia kahi lumi no ka mahalo, akā ʻaʻole paha e like me ka wikiwiki e like me nā daimana poepoe.Ma hope o nā mea a pau, hoʻokahi mea pono e hoʻomanaʻo ʻia ʻo ka aneane ʻo nā daimana kaulana a pau o ka honua he mau daimana, a ua lilo kekahi o ia mau mea i waiwai waiwai ʻole.Nui nā poʻe kaulana e mare me nā daimana kūikawā, a ʻaʻahu pinepine nā aliʻi kaulana iā lākou.No laila, iā ʻoe ke koho i kāu koho ponoʻī.ʻAʻole pili inā noʻonoʻo ʻoe.ʻOi aku ka maikaʻi inā hauʻoli ʻoe.
Ka manawa kau: Apr-28-2020