Adamu Kos ʻOiai i kēia lā, makemake nui nā mea hoʻohana i ka nui o nā megapixels i loko o kahi kāmela kelepona i ka wā e hoʻokuʻu ai i kahi hae hou o kahi mea hana i hāʻawi ʻia ma mua o kāna mau waiwai ʻē aʻe. Ma hope o nā mea a pau, ʻo ia kahi neʻe kūʻai maʻemaʻe mai lākou, no ka mea, ʻoi aku ka maikaʻi o ka helu kiʻekiʻe. Eia nō naʻe, ʻoi aku ka maikaʻi, i nā kikoʻī o ka huahana, haʻi pinepine lākou i kahi mea koʻikoʻi nui e hāʻawi i ka maikaʻi o nā kiʻi i loaʻa, ʻo ia ka aperture.
Hiki ke ʻōlelo ʻia ʻo ka nui o nā megapixels ka mea hope loa e makemake ai ʻoe i nā hiʻohiʻona o nā kāmela kelepona. Akā ʻike maikaʻi nā helu, a hōʻike maikaʻi ʻia, no laila paʻakikī ke hele ma hope o nā kikoʻī ʻē aʻe. ʻO ka mea nui ka nui o ka sensor a me nā pika pākahi e pili ana i ka aperture. Maikaʻi wale ka helu o MPx i ka paʻi ʻano nui a i ʻole ka hoʻonui ʻana. ʻO kēia no ka mea e hoʻomalu ana ka aperture kamera kelepona i ka nui o ka ʻoi, ka ʻike, ka ʻōlinolino a me ka nānā ʻana.
Hiki paha hoihoi oe
He aha ka puka?
ʻOi aku ka liʻiliʻi o ka helu f, ʻoi aku ka laulā o ka puka. ʻOi aku ka ākea o ka puka, ʻoi aku ka nui o ka mālamalama e komo mai. Inā ʻaʻohe ākea ākea o kāu kelepona, e hoʻopau ʻoe i nā kiʻi i ʻike ʻole ʻia a/a i ʻole nā kiʻi walaʻau. Hiki ke kōkua ʻia kēia ma ka hoʻohana ʻana i ka wikiwiki pani lohi a i ʻole ke hoʻonohonoho ʻana i kahi ISO kiʻekiʻe, akā hoʻohana nui ʻia kēia mau hoʻonohonoho i nā DSLR, a no ka laʻana, ʻaʻole ʻae ka kāmela iOS maoli i kēia mau hoʻonohonoho, ʻoiai hiki iā ʻoe ke hoʻoiho i kahi helu maoli o nā poʻo inoa mai ka App Store e hana ana.
No laila ʻo ka pōmaikaʻi o nā puka ākea ʻaʻole pono ʻoe e hoʻoponopono hou i ka wikiwiki shutter a i ʻole ISO kahi i haʻahaʻa ai ke kukui, ʻo ia hoʻi e ʻoi aku ka maʻalahi o kāu kāmela i nā ʻano kukui like ʻole. He ʻoiaʻiʻo naʻe, ʻo ia ka mea e hoʻāʻo nei e hoʻoponopono i nā ʻano ʻano pō like ʻole. He paʻakikī ke kiʻi i nā kiʻi o ka poʻe a me ka neʻe ʻana ma ka laulā no ka manawa lōʻihi, ʻoi aku, hiki iā ʻoe ke haʻalulu a loaʻa kahi hopena blurry. ʻO ka ISO kiʻekiʻe, ma ka ʻaoʻao ʻē aʻe, hiki ke alakaʻi i ka nui o ka walaʻau no ka mea ke hana maoli nei ʻoe i ka sensor i ʻoi aku ka maʻalahi o ke kukui āu e loaʻa ʻole nei, e alakaʻi ana i nā aberrations kikohoʻe.
ʻO ka nui o ka aperture ke kuleana no ka hohonu o ke kahua, kahi e loaʻa ai ka bokeh nui a liʻiliʻi paha, ʻo ia hoʻi ka kaʻawale ʻana o ke kumuhana mai ke kua. ʻOi aku ka liʻiliʻi o ka aperture, ʻoi aku ka nui o ke kumuhana i hoʻokaʻawale ʻia mai ke kua. Nani ke ʻike me ka iPhone 13 Pro a me kāna lens ākea ākea ke hoʻāʻo nei ʻoe e kiʻi i kahi kumuhana kokoke a hoʻopau i ka macro. Hoʻopili pinepine ʻia ʻo Bokeh a me ka aperture me ke ʻano Portrait ma kēia ʻano. Eia naʻe, hana ia i ka polokalamu a hōʻike paha i nā hewa. Eia naʻe, inā hoʻoponopono ʻoe, e ʻike ʻoe i nā ʻokoʻa.
Hiki paha hoihoi oe
ʻO ka MPx kiʻekiʻe a me ka hopena aperture
Ua hoʻopaʻa ʻo Apple i ka hoʻonā ʻana o kāna mau kāmera ma 12 MPx, ʻoiai me ka iPhone 14 e manaʻo ʻia e hele mai me ka piʻi ʻana i 48 MPx, ma ka liʻiliʻi loa no nā hiʻohiʻona Pro a me kā lākou kāmela ākea ākea. Eia naʻe, ʻaʻole ia e ʻeha inā hiki iā ia ke hoʻopili i ka helu f kūpono, ʻo ia ka ƒ/1,5 maikaʻi loa ma ke kumu hoʻohālike Pro o kēia manawa. Akā i ka wā e ulu ai, ʻaʻohe manaʻo o ka hoʻonui ʻana i ka MPx, inā ʻaʻole wehewehe pono ka hui i kāna mau ʻanuʻu iā mākou, ʻoi aku ka maikaʻi. ʻO Paradoxically, hiki iā mākou ke hoʻopau me ka MPx hou aʻe me kahi helu aperture kiʻekiʻe i ka hanauna iPhone hou e lawe ana i nā kiʻi ʻoi aku ka maikaʻi ma mua o ka liʻiliʻi MPx me ka helu haʻahaʻa haʻahaʻa i ka hanauna kahiko.
Ke inaina nei au i ka wehe ʻana o ke kua i nā kiʻi, hoʻopailua! Pono ke kiʻi holoʻokoʻa e nani a piha i nā kikoʻī. Manaʻolana e hoʻokokoke mai nā iPhones i kēlā lā. I kēia manawa, he pahupaʻi paʻi wale nō ia, a ua mamao loa ma hope o ka hoʻokūkū Android!
He lapuwale keia. Ma hope o nā mea a pau, ʻo ia ke kumu aia, no ka laʻana, kahi mode manual piha no nā DSLR, kahi e hiki ai iā ʻoe ke hoʻonohonoho i ka trinity hemolele, ʻo ia hoʻi, aperture, manawa a me ISO. Mahalo i kēia, hiki iaʻu ke hoʻomalu i ka hohonu o ke kahua, ka walaʻau, ka ʻoi o ke kiʻi. ʻO nā kiʻi me kahi haʻahaʻa haʻahaʻa o ke kahua, ʻo ia hoʻi ka blurred background, nānā maikaʻi loa, ʻoi aku ka maikaʻi ma nā hihia kahi i "holoi ʻia" ke kāʻei ʻana e ka optics a ʻaʻole i ka hoʻoili ʻana i ka polokalamu, e like me ka hihia me nā lens pidi ma nā kelepona paʻalima. No ka mea, ʻo ka pilikia me kēia mau lens liʻiliʻi he mau kiʻekiʻe ka hohonu o ke kahua a pono e kōkua me ka polokalamu. A ʻaʻole ia he mea nui inā ʻo iOS, Android a i ʻole nā kāmeʻa compact kaulana.
a no ka mea e pili ana ia i ka ʻōlinolino o ka lens a ʻaʻole i ka aperture, nā kelepona paʻa (e like me kaʻu ʻike) ʻaʻohe puka hiki ke hoʻololi ʻia, ʻo ia hoʻi, waiho wale ia i ka mālamalama.
Hoʻoholo ʻia ka aperture o ka lens e ka hoʻolālā a ʻo ia ka helu f haʻahaʻa loa. Me nā kelepona paʻalima, ʻoiaʻiʻo, hiki ke hoʻololi ʻia ka aperture, akā i ka uila wale nō, ʻaʻole i ka mechanically, e like me ka hihia, no ka laʻana, me nā lens SLR. ʻOiaʻiʻo, ʻoi aku ka maikaʻi o ka puka (ʻo ia hoʻi ka haʻahaʻa o ka helu puka haʻahaʻa hiki ke hiki), ʻoi aku ka maikaʻi a me ka pipiʻi o ka lens. No ka hāʻawi wale ʻana iā ʻoe i kahi manaʻo, ma Canon, ke kumu kūʻai o ka lens 1,8 f/3000 ma kahi o 1,4 CZK, ʻo kahi lens 11.000 f/1,2 e pili ana i 40 CZK, a me kahi lens XNUMX f/XNUMX he XNUMX. Eia kekahi, ʻoi aku ka māmā o ka lens, ʻoi aku ka nui a me ke kaumaha, ʻoi aku ka nui o ka "aniani" i loko
ʻO kahi hoʻonā kiʻekiʻe, ʻo ia hoʻi, ʻoi aku ka nui o ka MPx, he mea nui i ka hihia o nā ʻokiʻoki mai kahi kiʻi, a i ʻole ka mea i kapa ʻia ʻo digital zoom, ʻo ia ka mea like. ʻO ka mea pōʻino, ke kumu kēia i nā pilikia walaʻau me nā chip sensor miniature. Ua lawa loa ka 12 MPx i ka nui o nā hihia.
ʻAʻole hou ka Iphone. E hoʻolohi i ka ʻōpala a me kēlā kumukūʻai. ʻO Xiaomi, ʻoi aku ka liʻiliʻi, lawe i nā kiʻi maikaʻi aʻe ka hana ma kahi ʻē aʻe. ʻO ka iPhone he shunt lohi overpriced.
ʻAe wau 👌🏻