Mō te Kāmera Mamati Whakaahua Makaro Tata
Ko te whakaahua makaro tata he peka o te whakaahua e tono ana i a tātou kia kite i te ao o ngā mea ririki i te tawhiti tino tata—ngā taipitopito o ngā muka rau, te kakano o ngā parirau pepeke, ngā kirikiri onepū, tae atu ki ngā tauira ahurei o ngā whakapaipai. Mā te kāmera matihiko, ka taea e te tangata te tīmata ki te tūhura i te whakaahua makaro me te kore e hiahia kia noho hei kaiwhakaahua ngaio. Heoi, ko te whakatutuki i ngā whakaahua tata koi me te ātaahua me mārama ki ngā taputapu, ngā tikanga, me ngā āhuatanga o te mārama i te tawhiti tata. Kei roto i tēnei tuhinga ngā mahi whaihua me ngā ariā matua hei āwhina i a koe ki te hanga whakaahua makaro kaha me te taipitopito.
Te Mārama ki te Whakaahua Macro me te Whakaahua Tata
I te whakarapopototanga, ko te whakaahua makaro te tango whakaahua o ngā mea iti kia puta he nui, he taipitopito hoki i roto i te whakaahua. Ko te tikanga, ko te "makaro tūturu" e pā ana ki te whakanui 1:1 (ko te mea he rite te rahi ki te mea tūturu i runga i te pūoko). I taua wā, he whānui ake te kupu "tata"—e pā ana ki te whakaahua tata me te kore e tutuki i te whakanui 1:1. Ahakoa e aro nui ana ēnei ki ngā taipitopito, me kaha ake te whakahaere i te arotahi, te pumau, me te māramatanga e te whakaahua makaro.
I te tawhiti tata, ka tino pāpaku te hōhonutanga o te tirohanga. Ko te wāhanga koi rawa he torutoru mirimita noa iho. Nō reira, ko te wero nui rawa atu i roto i te whakaahua makaro ehara i te whakatata noa, engari ko te pupuri i te koi i te pūwāhi arotahi tika, te karo i te wiri, me te whakahaere i te māramatanga.
Ngā Taputapu mō te Macro me te Kāmera Mamati
Kāore e hiahiatia ana kia hokona he arotahi makro utu nui hei tīmatanga. He maha ngā taputapu e wātea ana:
1. Arotahi Makaro
Koinei te kōwhiringa pai rawa atu mō te kounga me te whai wāhitanga. Kua hangaia ngā karāhe makaro mō te arotahi tata rawa, te koi, me te iti o te whakapōturi. Ko ngā roa arotahi noa ko te 60mm, 90/100mm, me te 150/180mm. He pai ake te karāhe 90–105mm nā te mea he pai ake te tawhiti mahi mai i te kaupapa, inā koa mō ngā pepeke.
2. Ngongo Toronga
Ka tāutahia ngā ngongo toronga i waenganui i te kāmera me te arotahi hei whakaiti i te tawhiti arotahi iti rawa, kia nui ake ai te āhua o ngā mea. He iti te utu, ā, kāore he wāhanga whatu i roto, nō reira kei te arotahi tonu te kounga o te ahua. Ko te ngoikoretanga: ka taea e rātou te whakaiti i te urunga mārama, ā, ka uaua ake te arotahi.
3. Tātari Tata-ake (Diopter)
Kei mua i te arotahi tēnei tātari, he rite ki te tātari UV. He watea, he iti hoki te utu, engari ko te kounga o te tirohanga kei runga i te tātari. He tino pai ngā diopters kounga teitei, engari ko ngā mea iti te utu ka iti ake te koi o ngā taha.
4. Tūruwhā, Tūruwhā Iti rānei
I roto i te whakaahua makro, ko te pumau te mea nui. Ka āwhina te tūāpapa ki te whakaiti i te pōuri e puta mai ana i te nekehanga o te ringa. He pai hoki te tūāpapa iti, te tūāpapa tēpu rānei mō te tango whakaahua i ngā mea iti i runga i te mata papatahi.
5. Ngā Rama Tāpiri, te Uira rānei
He ataahua te māramatanga taiao, engari he maha ngā wā kāore i te hohonu i te tawhiti tata. Mā te uira o waho, te uira mowhiti, te rama LED iti rānei ka āwhina i te whakarato i te māramatanga e tika ana, me te whakaiti i te pōuriuri nā te mea ka tere ake te tere o te kati.
Ngā Tautuhinga Kāmera e Manakohia ana
Anei ngā tautuhinga e whakamahia ana mō te whakaahua makro tata i runga i ngā kāmera mamati:
– Aratau Ā-ringa, Aratau Matua Whakatuwheratanga rānei (A/Av)
Mā te Aperture Priority ka taea e koe te whakahaere i te whakatuwheratanga i te wā e whakarerekē ana te kāmera i te tere o te kati. He ngāwari ake te whakamahi ā-ringa mēnā kei te whakamahi koe i te rama, ā, e hiahia ana koe ki ngā hua ōrite.
– Pūaha
I roto i te whakaahua makaro, he maha ngā wā ka whakamahia he āputa iti (hei tauira, f/8–f/16) hei whakawhanui i te hōhonutanga o te mara. Heoi, kaua e whakamahi i tētahi āputa iti rawa mō te kore take, nā te mea ka taea e te diffraction te whakaiti i te koi. Kimihia te "wāhi reka" o tō karāhe arotahi—he maha ngā wā kei te taha o te f/8–f/11 i runga i te maha o ngā karāhe arotahi.
– Tere o te Kati
Whakamahia he tere o te kati hei ārai i te pōuriuri—ina koa mēnā he mea ringaringa te tango whakaahua, he mea neke rānei pērā i ngā pepeke. Mēnā he tūruwhā tōu, ka taea e koe te whakamahi i te tere kati puhoi ake, engari kia tūpato ki ngā wiri.
– ISO
Kia iti rawa te ISO kia taea ai te pupuri i ngā taipitopito. Heoi anō, he pai ake te whakanui ake i te ISO kia tika, i te kore e mārama ngā whakaahua.
– Arotahi ā-ringa
I ētahi wā ka "whai" te arotahi aunoa i roto i te whakaahua makro nā te mea he tino tata te awhe. He tika ake te arotahi ā-ringa. He maha ngā kaiwhakaahua makro e neke haere ana i te kāmera ki mua, ki muri hoki kia kitea ai te pūwāhi arotahi koi rawa atu.
Ngā Tikanga Matua: Te Pūmautanga, te Arotahi, me te Māramatanga
1. Te Pūmautanga Nui
Ki te whakamahi koe i tētahi tūru-toru, whakahohehia te taima 2-hēkona, whakamahia rānei he kati mamao hei karo i te wiri ina pēhi ana i te pātene kati. Mō ngā kāmera kore-whakaata, whakamahia te whakaū (IBIS) mēnā e wātea ana, engari mēnā kei runga te kāmera i tētahi tūru-toru, me whakaweto i ētahi wā kia kore ai e puta he nekehanga whakatikatika kore e hiahiatia.
2. Whakatakotoria te Wāhi Arotahi kia Āta
Nā te mea he papaku te hōhonutanga o te tirohanga, whiriwhiria te āhuatanga tino nui: he kanohi pepeke, he pistil o te putiputi, he taipitopito kakano matua rānei. Ko ngā whakaahua makro kaha he mārama te arotahi.
3. Whakamahia te Mārama Ngāwari
Ka whakaitihia e te mārama ngawari ngā atarangi koi me ngā whakaata nui rawa. Ka taea e koe te tango whakaahua tata ki te matapihi me ngā ārai kanapa, te tango whakaahua i te ata, i te ahiahi rānei, te whakamahi rānei i te rama whakamāhorahora i runga i tō rama. Ahakoa he pepa mā, ka taea te whakamahi hei whakaata hei whakakī i ngā atarangi.
4. Kia aro ki te papamuri
Ka taea e te papamuri pukumahi te "ngaro" i ngā mea ririki. Ngāna ki te whakarerekē i te koki whakaahua, te tawhiti rānei i waenga i te kaupapa me te papamuri kia puta he papamuri pōuri ake, he papamuri ma. I roto i te whakaahua makaro, he tino whai hua te papamuri māmā.
Te Whakatakoto Arotahi
Ko tētahi tikanga makaro rongonui ko te whakarārangi arotahi—te whakakotahi i ngā whakaahua maha me ngā pūwāhi arotahi rerekē ki roto i tētahi whakaahua koi kotahi mai i mua ki muri. He pai tēnei tikanga mō ngā mea kore e nekeneke pērā i ngā wati, ngā moni, ngā hua iti, tae noa ki ngā pepeke kāore e nekeneke ana. Ka tangohia e koe ētahi anga i te raupapa me te neke haere o te arotahi, kātahi ka whakakotahi mā te whakamahi i ngā pūmanawa pērā i a Helicon Focus, Zerene Stacker, te āhuatanga whakarārangi rānei i roto i ētahi tono whakatika.
He tino pai ngā taipitopito mā te whakarārangi arotahi, engari me tika te mahi, me whai tūāpapa, me tētahi mea e kore e neke i te wā e pupuhi ana.
Ngā Whakaaro Ngāwari mō ngā Mea Makro hei Whakamātau
Mena kei te tīmata noa koe, ngana ki te whakamahi i tētahi mea tūmau hei whakamāmā ake:
– Ngā pata wai i runga i ngā rau, i te karāhe rānei
– Te kakano o te papanga, te whatu, te uhi pukapuka rānei
– Ngā moni, ngā whakapaipai, ngā wati
– Ngā putiputi i te marae
– Ngā mea kakara me ngā kai (tote, huka, kawhe)
– He kakano rakau, he kōhatu rānei
Kia mōhio koe ki te whakamahi, ka taea e koe te whakamātau i ngā pepeke, ngā pūngāwerewere, me ētahi atu rauropi iti—kia maumahara noa ki te pupuri i te haumaru me ngā tikanga (kaua e whara i ngā mea ora mō te whakaahua noa iho).
Ngā Hapa Noa hei Ārai
Ko ētahi hapa noa i roto i te whakaahua makro tata:
– He tata rawa te tirohanga me te kore e taea te whakahaere i te arotahi: he pōuri te hua nā te mea he angiangi te hōhonutanga o te tirohanga.
– Te korenga o te māramatanga: ka puhoi te kati o te matapihi, ka wiri hoki ngā whakaahua.
– Papamuri pōrearea: ka kore e tino kitea ngā mea ririki.
– Te whakawhirinaki nui ki tētahi kōhao iti: i ētahi wā ka kore e koi ngā whakaahua nā te f/22 i te rerekētanga o te tirohanga.
– Te kore e aro ki te ma o te taonga: ka kitea mārama te puehu i runga i te hua, ngā paru rānei i runga i te mata i roto i te whakaahua whānui.
Te Katinga
He huarahi ngahau te whakaahua makro tata me te kāmera matihiko ki te whakakoi i tō aro, tō manawanui, me tō auahatanga. Kei roto i te ao iti ngā taipitopito e warewarehia ana—ā, mā te kāmera koe e hoatu he whai wāhitanga ki te hanga i aua taipitopito kia ātaahua. Tīmata ki ngā taputapu kei a koe, whakamātauria ngā pūtake mārama rerekē, me te whakaharatau i ō pūkenga arotahi me te pumau. Mā te auau, ka kitea e koe tō ake momo: ahakoa he makro toi me te bokeh ngawari, he whakaahua tuhinga taipitopito, he mahi makro hangarau koi rawa rānei mā te whakamahi i te whakarārangi arotahi.
Ki te hiahia koe, ka taea e au te whakarite i tēnei tuhinga kia hāngai ake ki te momo kāmera (DSLR/kore whakaata/iti), te momo karāhe arotahi kei a koe, te kaupapa rānei o te whakaahua (hei tauira, te whakaahua nui pepeke, te whakaahua nui putiputi, te whakaahua hua rānei).
