,
ʻO nā prisms he polyhedron i hana ʻia me nā mea akaka (e laʻa me ke aniani, nā kristal, a me nā mea ʻē aʻe).Hoʻohana nui ʻia i nā mea hana optical.Hiki ke hoʻokaʻawale ʻia nā prisms i kekahi mau ʻano e like me ko lākou hiki a me ka hoʻohana ʻana.No ka laʻana, i nā mea hana spectral, ua wāwahi ʻia nā kukui composite i loko o nā "prisms dispersion", i hoʻohana pinepine ʻia e like me nā prisms isometric, a ma nā periscopes, binoculars a me nā mea hana ʻē aʻe e hoʻololi i ke kuhikuhi o ka mālamalama, i mea e hoʻoponopono ai i kona kūlana kiʻi. i kapa ʻia ʻo "prisma noʻonoʻo piha", me ka hoʻohana maʻamau i nā prisma kihi ʻākau.
Nā ʻano:
ʻO nā prisms nā optics koʻikoʻi.ʻO ka mokulele i hoʻopuka ʻia ka mālamalama, ua kapa ʻia ʻo ia ka ʻaoʻao, a ʻo ka mokulele e kū pono ana i ka ʻaoʻao i kapa ʻia ʻo ka pauku nui.E like me ke ʻano o ka ʻāpana nui hiki ke hoʻokaʻawale ʻia i nā prisms, nā prisms kihi ʻākau, nā prisms pentagonal a pēlā aku.ʻO ka ʻāpana nui o ka prisma he huinakolu me nā ʻaoʻao refractive ʻelua, ʻo ka ʻaoʻao i kapa ʻia ʻo ke kihi o luna, a ʻo ka mokulele e kū pono ana i ke kihi luna ʻo ia ka alo lalo.E like me ke kānāwai o ka refraction kukui ma o ka prisma, e lilo i elua manawa i ka lalo o ka offset, ka huina ma waena o ka emitting malamalama a me ka hanana hanana q ua kapaia ka offset angle.Hoʻoholo ʻia kona nui e ka huahelu refractive n a me ka huina hanana i o ke ʻano prisma.Ke hoʻopaʻa ʻia i, ʻokoʻa nā kihi offset ka māmā o nā lōʻihi nalu like ʻole, ʻo ka nui o ia mea he poni a ʻo ka mea liʻiliʻi he ʻulaʻula i ke kukui ʻike ʻia.
Nā noi:
I ke ola hou, hoʻohana nui ʻia nā prisms i nā lako kamepiula, ʻepekema a me ka ʻenehana, nā mea lapaʻau a me nā ʻoihana ʻē aʻe.
Nā lako kikohoʻe maʻamau: nā kāmela, CCTV, projectors, kikohoʻe pahupaʻiwikiō, kikohoʻe camcorders, CCD lens a me nā mea ʻokoʻa like ʻole.
ʻepekema a me ka ʻenehana: telescopes, microscopes, pae, manamana lima, ʻike pū, nā mea hoʻololi lā a me nā mea ana like ʻole.
Nā mea hana lapaʻau: cystoscopes, gastroscopes a me nā ʻano mea hana lapaʻau laser.