ʻO ke kūʻai pololei ʻana o ka hale hana i nā aniani i ana ʻia i hana ʻia i nā aniani prism optical.

Prisma, he mea alohilohi i hoʻopuni ʻia e nā mokulele ʻelua ʻaʻole like kekahi i kekahi, i hoʻohana ʻia no ka māhele ʻana a i ʻole ka hoʻopuehu ʻana i nā kukui kukui.ʻO Prism kahi polyhedron i hana ʻia me nā mea akaka (e like me ke aniani, ke aniani, a me nā mea ʻē aʻe).Hoʻohana nui ia i nā mea hana optical.Hiki ke hoʻokaʻawale ʻia nā prisms i kekahi mau ʻano e like me kā lākou mau waiwai a me ka hoʻohana ʻana.No ka laʻana, i loko o nā mea kani kikoʻī, ʻo ka "prism dispersion" nāna e hoʻoheheʻe i ka mālamalama composite i loko o ka spectrum i hoʻohana pinepine ʻia e like me ka prisma kaulike;I ka periscope, telescope binocular a me nā mea hana ʻē aʻe, e hoʻololi ana i ke kuhikuhi o ka mālamalama e hoʻoponopono i kona kūlana kiʻi i kapa ʻia ʻo "total reflection prism", ka mea maʻamau e hoʻohana i ka prism kihi ʻākau.

Wehewehe:

ʻO Prism kahi polyhedron i hana ʻia me nā mea akaka (e like me ke aniani, ke aniani, a me nā mea ʻē aʻe).Hoʻohana nui ia i nā mea hana optical.Hiki ke hoʻokaʻawale ʻia nā prisms i kekahi mau ʻano e like me kā lākou mau waiwai a me ka hoʻohana ʻana.No ka laʻana, i loko o nā mea kani kikoʻī, ʻo ka "prism dispersion" nāna e hoʻoheheʻe i ka mālamalama composite i loko o ka spectrum i hoʻohana pinepine ʻia e like me ka prisma kaulike;I ka periscope, telescope binocular a me nā mea hana ʻē aʻe, e hoʻololi ana i ke kuhikuhi o ka mālamalama e hoʻoponopono i kona kūlana kiʻi i kapa ʻia ʻo "total reflection prism", ka mea maʻamau e hoʻohana i ka prism kihi ʻākau.

Huli:

Ua ʻike ʻo Newton i ka hoʻopuehu ʻana o ka mālamalama i ka makahiki 1666, a ua ʻoi aku ka poʻe Kina ma mua o nā haole ma kēia ʻano.I ka 10th century AD, ua kapa ʻia ka Kina i ka aniani aniani kūlohelohe ma hope o ka hoʻomālamalama ʻia ʻana e ka lā "pōhaku Wuguang" a i ʻole "pōhaku Guangguang", a ʻike ʻo ia "i ka mālamalama o ka lā, lilo ia i ʻelima kala e like me neon".ʻO kēia ka ʻike mua loa o ka laha ʻana o ka mālamalama ma ka honua.Hōʻike ia ua hoʻokuʻu ka poʻe i ka hoʻopuehu ʻana o ka mālamalama mai ka mea pohihihi a ʻike ʻo ia he ʻano kūlohelohe, kahi holomua nui i ka hoʻomaopopo ʻana i ka mālamalama.He 700 mau makahiki ma mua o ko Newton hoʻomaopopo ʻana ua haku ʻia ke kukui keʻokeʻo i ʻehiku kala ma ka puʻunaue ʻana i ka lā i ʻehiku kala ma o kahi prisma.

Hoʻokaʻawale:

ʻO ka polyhedron i hana ʻia me nā mea ʻikea he mea nui o ka optical.ʻO ka mokulele i komo a puka i waho ka ʻaoʻao, a ʻo ka mokulele e kū pono ana i ka ʻaoʻao i kapa ʻia ʻo ka pauku nui.Ma muli o ke ʻano o ka ʻāpana nui, hiki ke hoʻokaʻawale ʻia i ʻekolu prisms, prisms kihi ʻākau, prisms pentagonal, etc.Ua kapa ʻia ko lākou kihi i hoʻokomo ʻia ʻo ka ʻaoʻao luna, a ʻo ka mokulele e kū pono ana i ka ʻaoʻao luna ʻo ia ka ʻili lalo.Wahi a ke kānāwai o ka refraction, hele ka mālamalama i ka prism a ʻelua ʻalo i lalo.ʻO ka huina Q i hoʻokomo ʻia ma waena o ke kukui puka a me ke kukui hanana i kapa ʻia ʻo ka angle deflection.Hoʻoholo ʻia kona nui e ka ʻōlelo kuhikuhi refractive n a me ka huina hanana I o ke ʻano prisma.Ke hoʻopaʻa ʻia au, ʻokoʻa nā ʻokoʻa o ka nalu o ka mālamalama.I ke kukui ʻike ʻia, ʻo ka huina hoʻohuli nui loa he kukui poni a ʻo ka liʻiliʻi he kukui ʻulaʻula.

Hana:

I ke ola hou, hoʻohana nui ʻia ka prism i nā lako kamepiula, ʻepekema a me ka ʻenehana, nā mea lapaʻau a me nā ʻano ʻē aʻe.
Mea kikohoʻe maʻamau: pahupaʻikiʻi, kīwī kaapuni paʻa, projector, kikohoʻe pahupaʻiwikiō, kikohoʻe pahupaʻiwikiō, CCD lens a me nā ʻano mea ʻenehana like ʻole; ʻepekema a me ka ʻenehana: telescope, microscope, ana pae, mea paʻi manamana lima, ʻike pū, huli lā a me nā mea ana like ʻole; Nā mea hana lapaʻau: cystoscope, gastroscope a me nā mea lapaʻau laser like ʻole

Nā hiʻohiʻona

K9 Crystal Optical Glass Cube a i ʻole Infrared Material X-Cube Prism
ʻO ka prisma dichroic kahi prisma e hoʻokaʻawale i ka mālamalama i ʻelua mau kaola o ka lōʻihi nalu like ʻole (ka waihoʻoluʻu).
Hoʻohui ʻia kahi hui prism drichroic ʻelua prisms dichroic e hoʻokaʻawale i ke kiʻi i 3 kala, maʻamau e like me ka ʻulaʻula, ka ʻōmaʻomaʻo a me ka uliuli o ke kumu hoʻohālike RGB.Hana ʻia lākou i hoʻokahi a ʻoi aʻe paha aniani prisms me ka dichroic optical coatings e hoʻohālikelike a hoʻouna paha i ka mālamalama ma muli o ka lōʻihi o ka nalu o ke kukui.ʻO ia hoʻi, hana kekahi mau ʻili i loko o ka prism ma ke ʻano he kānana dichroic.Hoʻohana ʻia kēia mau mea e like me nā mea hoʻokaʻawale beam i nā mea hana optical

Pōmaikaʻi

ʻO ka liʻiliʻi liʻiliʻi o ka māmā māmā, ʻo ka hapa nui o ke kukui e kuhikuhi ʻia i kekahi o nā kukuna puka.
ʻOi aku ka maikaʻi o ka hoʻokaʻawale kala ma mua o ka nui o nā kānana ʻē aʻe.
He mea maʻalahi ka hana ʻana no kēlā me kēia hui ʻana o nā kaula pass.
ʻAʻole koi i ka interpolation kala (demosaicing) a no laila e pale aku ai i nā kiʻi kala hoʻopunipuni i ʻike mau ʻia i nā kiʻi demosaiced