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ʻO ka lā hoʻomaha maʻamau Kina—Dragon Boat Festival
ʻO ka Dragon Boat Festival, i kapa ʻia ʻo Duanwu Festival, he lā hoʻomaha Kina kuʻuna nui e hoʻomanaʻo ana i ke ola a me ka make ʻana o Qu Yuan, he haku mele kaulana a he kuhina ma Kina kahiko. Mālama ʻia ia ma ka lā ʻelima o ka mahina ʻelima o ka mahina, e hāʻule maʻamau i ka hopena o Mei a i ʻole Iune ma ka ...Heluhelu hou aku -
ʻO nā lens zoom kaʻa me ke ʻano nui a me ka hoʻonā kiʻekiʻe - kāu koho kūpono no ITS
ʻO ka lens zoom uila, kahi mea ʻike maka kiʻekiʻe, he ʻano lens zoom e hoʻohana ana i kahi kaʻa uila, kāleka mana hoʻohui, a me nā polokalamu hoʻokele e hoʻoponopono i ka hoʻonui ʻana o ka lens. ʻO kēia ʻenehana hou loa e hiki ai i ka lens ke mālama i ka parfocality, e hōʻoiaʻiʻo i ke kiʻi ...Heluhelu hou aku -
Nā mea nui i ke koho ʻana i nā lens no ka ʻōnaehana ʻike mīkini
Loaʻa i nā ʻōnaehana ʻike mīkini a pau ka pahuhopu like, ʻo ia ka hopu a me ka nānā ʻana i ka ʻikepili optical, i hiki iā ʻoe ke nānā i ka nui a me nā ʻano a hoʻoholo i ka hoʻoholo kūpono. ʻOiai ʻo nā ʻōnaehana ʻike mīkini e hoʻoulu i ka pololei a hoʻomaikaʻi nui i ka huahana. Akā lākou ...Heluhelu hou aku -
ʻO Jinyuan Optics e hōʻike i nā lens ʻenehana holomua ma CIEO 2023
ʻO Kina International Optoelectronic Exposition Conference (CIOEC) ʻo ia ka hanana ʻoihana optoelectronic kiʻekiʻe loa a kiʻekiʻe loa ma Kina. ʻO ka paʻi hope loa o CIOE - China International Optoelectronic Exposition i mālama ʻia ma Shenzhen mai 06 Kepakemapa 2023 a i 08 Kepakemapa 2023 a me ka hoʻopuka hou ...Heluhelu hou aku -
ʻO ka hana o ka lens eyepiece a me ka lens object i ka microscope.
ʻO ka maka, ʻo ia ke ʻano o ka lens i hoʻopili ʻia i nā ʻano mea like ʻole e like me ke telescopes a me nā microscopes, ʻo ia ka lens e nānā ai ka mea hoʻohana. Hoʻonui ʻo ia i ke kiʻi i hana ʻia e ka lens object, e hoʻonui a maʻalahi ke ʻike. ʻO ka lens eyepiece kekahi kuleana no ...Heluhelu hou aku
