I roto i te ao o te aunoatanga ahumahi, he mea nui ngā kāmera me ngā karāhe arotahi mō te tirotiro tirohanga me te tautuhi. Hei taputapu o mua o te kāmera, he pānga nui tō te karāhe arotahi ki te kounga o te whakaahua whakamutunga o te kāmera.
Ka pā tika ngā momo arotahi me ngā tautuhinga tawhā ki te mārama o te ahua, te hōhonutanga o te mara, te taumira, me ētahi atu. Nō reira, ko te whiriwhiri i tētahi arotahi e tika ana mō ngā kāmera ahumahi te pūtake mō te whakatutuki i te tirohanga tirohanga kounga teitei.
1.Te whakarōpūtanga o ngā arotahi kāmera ahumahi
Ngaiongā arotahi kāmera ahumahika taea te wehewehe ki ngā kāwai e whai ake nei:
(1)Karāhe arotahi pumau
Ko te arotahi arotahi pumau te momo arotahi e whakamahia whānuitia ana i roto i ngā kāmera ahumahi. Kotahi anake te roa arotahi me te whānuitanga pupuhi pumau. He pai mō te whakatau i te tawhiti me te rahi o te ūnga kimi. Mā te whakarerekē i te tawhiti pupuhi, ka taea te whakatutuki i ngā rahi rerekē o ngā whānuitanga pupuhi.
(2)Arotahi arotahi-nui
Ko te arotahi arotahi-nui he momo arotahi kāmera ahumahi motuhake he ara whatu roa, ka taea te whakatutuki i te hōhonutanga whānui me te pānga pupuhi whakamāramatanga teitei. Ko tēnei momo arotahi e whakamahia ana i roto i ngā pūnaha tirotiro tirohanga tino tika me te pumau, pērā i te tirohanga mīhini, te ine tika me ētahi atu mara.
Ngā arotahi kāmera ahumahi
(3)Arotahi matawai rārangi
Ko te arotahi matawai rārangi he arotahi matawai tere-teitei e whakamahia ana mō ngā kāmera matawai rārangi, ngā kāmera CMOS rānei. Ka taea e ia te whakatutuki i te matawai whakaahua tere-teitei me te tino tika, ā, he pai mō te tirotiro kounga me te tautuhi i ngā raina whakaputa tere-teitei.
(4)Karāhe arotahi rerekē
He karāhe arotahi rerekē te karāhe arotahi ka taea te whakarerekē i te whakanui. Ka taea te urutau ki ngā hiahia tirotiro rerekē mā te whakarerekē i te whakanui. He pai mō te tirotiro i ngā wāhanga tino tika, te rangahau pūtaiao me ētahi atu āhuatanga.
Mā te whiriwhiri i te momo arotahi me ngā tautuhinga tawhā e tika ana mō te kāmera, ka taea e koe te whiwhi i ngā pānga whakaahua kounga teitei me ngā hua tirotiro tirohanga tika. I taua wā anō, mā te whakamahi i te kounga teitei me te pumau teiteingā arotahi kāmera ahumahika taea hoki te whakapai ake i te whai huatanga o te whakaputa me te whakaiti i ngā utu tiaki.
Nō reira, mō te hunga e mahi ana i te tirohanga mīhini me te tukatuka whakaahua, he mea nui kia mārama, kia mōhio hoki ki ngā momo, ki ngā mātāpono whiriwhiri me ngā tikanga whakamahi o ngā karāhe kāmera ahumahi.
2.Ngā mātāpono kōwhiringa mō ngā arotahi kāmera ahumahi
(1)Te whakatau mēnā ka whiriwhiria he arotahi pumau, he arotahi rāneivarotahi aro-aro
He pai ngā karāhe arotahi-pūmau, arā, he iti te hē o te tirohanga, he nui hoki te utu, ā, he whānuitia te whakamahinga i roto i ngā pūnaha tirotiro tirohanga. Heoi, i ētahi wā me whakarerekē te whānuitanga o te tirohanga, he kōwhiringa ngā karāhe whakanui.
I te tukanga whakaahua o tetirohanga mīhinipūnaha, he mea tika kia whakatauhia mēnā me whakarerekē te whakanui. Mena koinā, me whakamahi he karāhe arotahi-pūmau. Ki te kore, ka taea e te karāhe arotahi-pūmau te whakatutuki i ngā hiahia.
Arotahi arotahi pumau me te arotahi arotahi rerekē
(2)Te whakatau i te tawhiti mahi me te roa arotahi
Ko te tawhiti mahi me te roa arotahi ka whakaarohia ngātahitia. I te nuinga o te wā, ka whakatauhia tuatahitia te taumira o te pūnaha, kātahi ka whiwhi i te whakanui mā te whakakotahi i te rahi pika o te kāmera ahumahi.
Mā te whakakotahi i ngā here hanganga ā-wāhi ka mōhiotia te tawhiti pea o te ahua ūnga, ā, ka aromatawaihia anō te roa arotahi me te roa o te arotahi o te kāmera ahumahi. Nō reira, e pā ana te roa arotahi o te arotahi o te arotahi kāmera ahumahi ki te tawhiti mahi me te taumira o te kāmera ahumahi.
(3)Ngā whakaritenga kounga whakaahua
I roto i ngā tono tirohanga mīhini, he rerekē te tika o te kitenga e hiahiatia ana e ngā kiritaki rerekē, ā, ka rerekē pea te kounga o te ahua e rite ana. I te wā e whiriwhiri ana i te arotahi kāmera ahumahi, me ōrite te rahi o te ahua ki te rahi o te mata whakaahua-ā-kanohi o te kāmera ahumahi, ki te kore, kāore e taea te whakamana i te kounga o te ahua o te tirohanga taha.
I roto i ngā tono ine tirohanga mīhini, e pā ana te kounga o te ahua ki te taumira, te tere whakapōturi me te whakapōturi o te karu ā-ahumahi.
(4)Pūwero me te atanga
Ko te whakatuwheratanga ongā arotahi kāmera ahumahiKo te nuinga o te wā ka pā ki te kanapa o te mata whakaahua, engari i roto i te tirohanga mīhini o nāianei, ko te kanapa whakamutunga o te ahua ka whakatauhia e ngā āhuatanga maha pēnei i te whakatuwheratanga, ngā matūriki kāmera, te wā whakauru, te pūtake mārama, me ētahi atu. Nō reira, kia whiwhi ai i te kanapa o te ahua e hiahiatia ana, he maha ngā mahi whakatikatika e hiahiatia ana.
Ko te atanga arotahi o tētahi kāmera ahumahi e pā ana ki te atanga whakapiri i waenga i te kāmera me te arotahi o te kāmera. Me ōrite ngā mea e rua. Ki te kore e ōrite, me whai whakaaro ki te hurihanga.
Te kōwhiringa o ngā karaihe ā-ahumahi
(5)Me whakamahi he arotahi telecentric?
Ina whakatauhia ana mēnā he matotoru te mea e tirotirohia ana, mēnā he maha ngā papa e tika ana kia tirohia, mēnā he kōhao tō te mea, mēnā he hua toru-ahu te mea, mēnā he rerekē te tawhiti o te mea mai i te arotahi, me ētahi atu, mā te whakamahi i ngā arotahi kāmera ahumahi noa i ēnei wā ka puta he parallax, ka hua ake he hua tirotiro hē.
I tēnei wā, mā te whakamahi i ngā karāhe ahumahi telecentric ka taea te whakaoti pai i ēnei raruraru. Hei tāpiri, he iti te hē o ngā karāhe telecentric, he nui te hōhonutanga o te tirohanga, ā, i te wa ano, he nui ake te tika o te tirotiro me te tika.
Ngā Whakaaro Whakamutunga：
Kua oti i a ChuangAn te hoahoa me te hanga tuatahi ongā karaihe ā-ahumahi, e whakamahia ana i roto i ngā āhuatanga katoa o ngā tono ahumahi. Mena kei te hiahia koe, kei te hiahia rānei koe ki ngā karaihe ahumahi, tēnā whakapā mai ki a mātou i te wā e taea ai.
Te wā tuku: 18-Pepuere-2025
