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Izenzo ezibalulekile ze-PhotoshopIzinto ezisanda kuzalwa ezidingekayo ™ Izisetho Zokuhlelwa Kwezingane Ezisanda Kuzalwa Zisethwe
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Ukuqonda Ukugxila 101: Yazi Ikhamera Yakho
Ukuze uthole izithombe ezinhle udinga ukuqonda kahle kanjani ukugxila, ngaphezu kokukhanyisa, ukuvezwa, nokwakhiwa. Eminyakeni edlule bengithwebula umshado futhi isivakashi size kimi sangibuza ukuthi nami ngigxile yini mathupha. “Hawu mazulu cha. Ngingageja umzuzu nomzuzu uma ngenza njalo, ” Ngamtshela. Uphendule ngemibuzo, “Kepha ufaka kanjani okuthile ngokugxile ?! Kuzona zonke izithombe zami into eyodwa ebengifuna ukuyigxila ayigxilile. ” Ngacela ikhamera yakhe, ngacindezela inkinobho eyodwa ngasheshe ngabona engikusolayo. Ikhamera yakhe ibisesimeni sayo sefektri lapho inqume khona ukuthi icabanga ukuthi kufanele igxile kuphi. Ack!
Iqiniso lesimo ukuthi lokho kulungiselelwa akusizi ngalutho futhi akufanele kube isilungiselelo esingaba khona. Awusoze wazithola usesimweni lapho uthi khona kukhamera yakho, “Qhubeka, uyakhetha. Wazi kangcono kunami. ” I-DSLR yakho ayinayo nencane inkomba. Iphoyinti namahlumela ngisho nama-Smartphones amaningi kulezi zinsuku anokutholwa kobuso futhi empeleni enza umsebenzi omuhle impela. Ngeshwa ama-DSLR - kusuka ezingeni lokungena kuya ohlotsheni olubiza kakhulu - awunaso lesi sici esingeziwe.
Iningi lenu lingazi konke okumele likwazi ngokugxila (kukhona ithoni!), Kepha kulabo abangajabuli ngami ngijabule ngokunikezwa le nkundla namuhla ukufundisa okuthile okuzothuthukisa umhlaba wakho othanda izithombe !
Ukuqonda Ukugxila:
Yini iphuzu lokugxila:
Into yokuqala esizoyifunda ukuthi kukhamera yakho kukhona okubizwa ngakho amaphuzu okugxila kuwo. Amanye amakhamera anama-9, amanye anama-61.
Yonke i-DSLR ikunikeza amandla okushintsha amaphuzu wakho wokugxila ukuze uqinisekise ukuthi lokho okufunayo ekugxileni kuhle futhi kubukhali.
Qaphela: Uma wonke amaphuzu akho okugxila ekhanya lapho uya ukuwashintsha lokho kusho ukuthi onke ayasebenza futhi ikhamera yakho isele ukukhetha ukuthi izizwa kanjani kumzwelo oyisebenzisayo. Amakhamera ethu mahle, kepha ayiziphukuphuku uma eshiyelwe kumadivayisi awo. Ungabavumeli bakuphathe.
Ungakhiya kanjani kubude bakho obugxile:
Into elandelayo ebalulekile okufanele uyiqonde ukuthi uma ugxila entweni ethile awuthumeli i-laser beam efihliwe kulokho ofuna ukugxila kukho bese uthi, “Gxila kuleyo khamera.” Esikhundleni salokho, uvala ifayela lakho le- ubude obugxile nokukhiya indiza ofuna ukugxila kuyo.
Indlela engcono kakhulu yokuzama lokhu ukuthatha isithombe sendawo eyisicaba, njengodonga endlini yakho okulengiswe ukuphrinta. Uma ubeka isikwele emahlombe akho kulolo donga, gxila kuprinta / kufreyimu bese ususa konke okusesithombeni sakho kuzobe kugxilwe kukho, noma ngabe udubula uvuleke kakhulu (isb. 1.4). Okulandelayo, zibophezele odongeni. Yima nehlombe lakho unyawo nje noma kude nodonga bese uthatha isithombe sefreyimu engela (futhi, nesikhala sakho sihle futhi sibanzi). Manje uzobona indawo yefreyimu owawugxile kuyo futhi ingaphambili nesizinda sesithombe sakho sizothamba ekugxileni (kuncike kakhulu ekutheni ukuvula kwakho kuvuleka kangakanani kulensi yakho).
Manje, ake siqhubekele kokunye okubaluleke kakhulu nge-SUPER. Ngakho-ke, gxuma uzungeze isikhashana, uthole igazi lakho ligeleza ebuchosheni bakho bese usondela eduze…
Izindlela ezimbili zokugxila:
Uma ugxila ungakwenza ngenye yezindlela ezimbili: (bonisa izibonelo zezithombe)
1. Setha iphuzu lakho lokugxila esikhungweni (esisheshayo futhi esinembe kakhulu) kulokho ofuna ukukugxila, khiya ukugxila kwakho ngokucindezela inkinobho yakho yokushutha uhhafu uye phansi bese ngaphandle kokukhipha umunwe wakho, buyisela emuva ukuthola ukwakheka okulandelayo futhi ngokushesha.
noma…
2. Qhubeka uthole ukwakheka okufunayo, lapho-ke shintsha iphuzu lakho lokugxila endaweni ofuna ukugxila kuyo bese ushesha.
Abathwebuli bezithombe abaningi bafunga inketho yesibili, bethi kuyindlela engcono kakhulu. Ngithwebula abantu kuphela futhi iningi lalabo bantu yizingane. Ukube ngithathe isikhathi ngashintsha iphuzu ebengigxile kulo lonke isibhamu ebenginaso ngemuva kokuthi ngiphuthelwe ama-90% ezikhathi zokuhlukaniswa-kwesibili engikuthandayo ukubamba.
Ngalesi sizathu ngisebenzisa inketho eyodwa kuphela, ukukhiya ukugxila kwami nokwenza ukubuyisa okusheshayo ngaphambi kokuthwebula. Kukhona ukuphazamiseka kwalolu khetho futhi kungenye ebalulekile ukuqaphela:
Uma usukhiyile ubude bakho obugxile kokunye kufanele uqaphele ukuthi uhambisa kangakanani. Ungakhuphukela phezulu noma phansi noma eceleni, kodwa uma uqhubekela phambili noma emuva emuva ubude bakho obugxile ngeke busaba kulokho ofuna ukukugxila. Engihlala ngikutshela abafundi bami ukucabanga ukuthi ilensi yabo icindezelwe yaze yafika engxenyeni yengilazi. Lokhu kuzokusiza ube nombono wokuthi iyiphi inkomba ongayihambisa.
Uma uthanda ukudubula uvuleke kakhulu (okusho ukuthi, ngembobo evulekile efana no-1.4 noma u-2.8) lokhu kubaluleke kakhulu ukukhumbula ngoba ukujula kwensimu yakho kujulile (kwesinye isikhathi kufushane njenge-intshi!) Ngakho-ke kakhulu igumbi elincane lephutha. Ayikho into ekhungathekisa njengokubheka ukuthi bekungaba yini isithombe esihle kusikrini sekhompyutha yakho ukuze ubone ukuthi amehlo (okubaluleke kakhulu ukuba ube nakho ekugxileni NJALO) athambile futhi ikhala noma izinwele zibukhali. Ack! Lokho akusona isithombe esihle futhi abathwebuli bezithombe kuyo yonke indawo bakhombisa lezo zinhlobo zezithombe kumasayithi abo wephothifoliyo. Yaziswa futhi ungabi ngomunye walabo bantu. Eziphezulu ezinhlanu!
Uma uthwebula noma yini engaqukethe izikhathi ezenzeka ngendaba yemizuzwana kunalokho engingasikisela ukuthi ushintshe amaphuzu akho okugxila. Izokunikeza ithuba elihle lokuthola lokho okufunayo ngokugxila kubukhali.
Lesi yisiqalo nje, bangane. Kuningi kakhulu ongakuqonda ngokugxila futhi konke okunye kuthintwa ibanga lakho, lakho imbobo ekhethiwe, ukukhanyisa, isivinini sakho se-shutter kanye ne-ISO yakho. Uma ufuna ukufunda ngisho nangaphezulu ngingahlongoza kakhulu ukuthi ngithathe isigaba esihle esihlanganisa konke lokhu nokuningi. Futhi, uthisha muhle impela, naye. Yimi. Imininingwane engaphezulu ekilasini lami ingatholakala lapha.
UJessica Cudzilo ngumsunguli we Isikole Sokuchaza, isikole esingaxhunyiwe ku-inthanethi somthwebuli wezithombe oguqukayo. Ukubhalisela ikilasi lakhe lika-Okthoba 15, Kusukela I-Auto kuya ku-Manual, manje sekuvuliwe. Ungabhalisa lapha.
Awekho amazwana
Shiya amazwana
Kumele ube kwangenwa ukuze ngibhale.
Okuthunyelwe kwakamuva
Siyabonga ngokuthumela! Kodwa-ke, kunamaphuzu ambalwa kule ndatshana engikholwa ukuthi angawasebenzisa ukulungisa okulandelayo: ISIQEPHU ISIQEPHU 1: "Akufanele neze ukuvumela ikhamera ikhethe indawo okugxilwa kuyo" (ibekwe ngamagama) .KUNGANI LOKHU KUNGANAKI: Cabanga ngesimo sezemidlalo noma isenzo . Isibonelo, usemgqeni womjaho wamabhayisikili. Umgibeli webhayisikili ugijimela ohlangothini lwesobunxele lomgwaqo, ngakho-ke ucacise iphoyinti lokugxila ohlangothini lwesobunxele lwesibukeli sakho. Uthatha ngemodi ye-AI Servo, egxila ngokuqhubekayo kumgibeli wamabhayisikili. Kodwa-ke, kwenzekani uma umgibeli webhayisikili ephambukela ngasesandleni somgwaqo nganoma yisiphi isizathu? Ikhamera yakho isazozama ukugxila kunoma yini engakwesobunxele sesibukeli sakho (okusho ukuthi lutho), nesihloko sakho (umgibeli webhayisikili) kungenzeka sigxile noma singagxili. Futhi asikho isikhathi esanele sokushintsha iphoyinti lokugxila, njengoba ngesikhathi wenze lokhu, umncintiswano usuphelile futhi uphuthelwe yithothi yakho. NGINGASILUNGISA KANJANI LESI SITATIMENDE: "Akufanele neze ukuvumela ikhamera ikhethe iphuzu lokugxila, UMA isihloko nekhamera kumile. Uma ngabe eyodwa iyahamba, kuvame ukwamukeleka kumthwebuli wezithombe ukuvumela ikhamera ukuthi ilawule indawo okugxilwa kuyo. ”ISIQEPHU ISIQEPHU 2:“ Ukugxila-futhi-ukubuyisela kabusha kuyindlela enhle kakhulu abathwebuli bezithombe okufanele bayisebenzise kaningi ”(okuchazwe ngendlela ethile). KUNGANI LOKHU KUNGALUNGILE: Ngenkathi i-athikili ithinta eminye yemikhawulo yokugxila nokubuyiselwa (isb. Uma wenza lokhu, wena nesihloko sakho ngeke sisebenze), i-athikili ilahlekelwa yinkinga enkulu ngokugxila- futhi -recompose: i-geometry yokugxila endaweni ethile nokukhomba ikhamera kolunye uhlangothi ingaholela ekugxileni emuva. Leli khasi lingena kabanzi ngale nkinga: http://digital-photography-school.com/the-problem-with-the-focus-recompose-methodHOW NGINGASILUNGISA LESI SITATIMENDE: “Ukugxila-futhi-ukubuyisela kabusha kuyindlela enhle ukuthi abathwebuli bezithombe kufanele bayisebenzise kwesinye isikhathi, inqobo nje uma ukujula kwensimu yakho kwanele ukuphendula ngokushintshwa kwendiza egxilwe kakhulu NOMA uhlehla nyovane kancane ngemuva kokuphinda ubuyekeze.” I uyavumelana nephuzu elikhudlwana lombhali, ukuthi kubaluleke kakhulu ukuqonda (a) ukuthi ungalusebenzisa kanjani uhlelo lwekhamera lwe-AF, kanye (b) nemikhawulo yalo. Impumelelo yethu njengosomabhizinisi incike kuyo!
Ngibonga uMlobi kanye ne-MCP ngalolu lwazi. Ithulwe kahle futhi ifundisa kakhulu nge-novice Bhalobhasha. Okwenzelwe ochwepheshe; sonke siyazi ukuthi amasu okugxila nokwakheka ayahlukahluka ngezinhlobo zezithombe esizishutha. Kusuka empilweni engapheli, kuya endleleni yokuphila, ukwenza isenzo esisheshayo, ngamunye wethu unamasu ethu esiwathandayo. Ukuzama ukuchaza konke lokhu kubhulogi emfushane ebhekiswe ngqo ku-novice, kucela okuningi kakhulu.Kumshayeli wesibhamu obamba umjaho womjikelezo, ukhululekile ukuvumela ikhamera yakho ikukhethele iphuzu ozogxila kulo, okungukuthi kwesokudla futhi uma kukusebenzela khona-ke ngazo zonke izindlela qhubeka ukwenze. Kodwa-ke, cabanga ngalokhu… Ukhomba ukuthi lapho ushutha umjaho usetha ukugxila kwakho ohlangothini lwesobunxele lwethrekhi – mhlawumbe entweni emile lapho ulindele ukuthi isihloko sakho sivele khona. Lapho-ke uma umgibeli webhayisikili evela futhi eshibilika kwesokudla, ikhamera yakho ihlala igxile endaweni engenalutho lapho umgibeli wamabhayisikili wayevame ukuba khona. Ngingakuphakamisa ukuthi uma usubonile umgibeli wakho webhayisikili, usethe ukugxila kuye futhi usebenzise isici sokugxila esiqhubekayo sekhamera yakho, manje usungakwazi ukugoba nokulandela umgibeli webhayisikili noma yikuphi lapho beya khona. Inkinga ixazululiwe.
“Ngingakuphakamisa ukuthi uma usubonile umgibeli wakho webhayisikili, usethe ukugxila kuye bese usebenzisa isici sokugxila esiqhubekayo sekhamera yakho, usungakwazi manje ukugoba nokulandela umgibeli webhayisikili noma yikuphi lapho beya khona. Inkinga ixazululiwe. ”Inkinga * icishe yaxazululwa. Lokhu kuzovame ukusebenza, kepha hhayi njalo: Ucabanga ukuthi kwamukelekile ukupaka ikhamera, ukushintsha ukwakheka kwesithombe. Futhi ucabanga ukuthi umthwebuli zithombe angakwazi ukugoba khona manjalo nangokunembile, ukuze umgibeli webhayisikili angalishiyi iphoyinti lokugxila elikhethiwe. Zombili lezi zicabangi azilona iqiniso ngaso sonke isikhathi. Mhlawumbe ngifuna ukubiyela intambo ngendlela ethile (ngingakhathaleli kakhulu isikhundla somgibeli webhayisikili ngaphakathi kohlaka). Noma, mhlawumbe ngincela ukuphenza 🙂 (Ngamalensi aphezulu we-telephoto, ukuklanywa kwesinye isikhathi kungaba nzima ngokomzimba.) Ukucaca, inqubo oyiphakamisayo yokwethula isihloko iyinhle, futhi ngivame ukuyisebenzisa ngokwami emsebenzini wami wezemidlalo . Kodwa-ke, ngimi ngephuzu lami lokuthi kunezikhathi lapho KULUNGILE ukuvumela ikhamera ikhethe iphuzu le-AF. Impela hhayi ngaso sonke isikhathi, kepha kwesinye isikhathi.
Sawubona Marty, ngithemba ukuthi uyibonile impendulo yami ku-Facebook. Bengibhala ngivela ocingweni lami (yingakho ubuncane) futhi bengikwazi ukukumaka.
Sawubona Jessica, ekugcineni ngiyibonile impendulo yakho lapha. Ngiyabonga ngamazwana! Ngicabange kakhudlwana ngodaba lokugxila nokubuyisa, ngase ngibona ukuqaphela: Impendulo yami ephuzwini lakho 2 (re: focus-and-recompose) ibingalungile. Nganginephutha. Uma ugxila ekubuyiseleni nasekuphindiseleni, isenzo sokuvusa ikhamera sizoholela ezindaweni ezihlukile zesithombe sakho zingagxiliwe (kuqhathaniswa nesithombe esakhiwe ngokugxila kukhiyiwe, sithi, amehlo); kodwa-ke, njengoba amehlo esihloko sakho esekude ngamamitha ama-4, futhi indiza egxile kakhulu yesithombe sakho iyi-sphere enekhamera yakho enkabeni, amehlo ayohlala egxile lapho kubuyiswa isithombe. Ngenze iphutha. (Newebhusayithi engixhumanise nayo ayilungile. Basebenzisa umugqa oqondile wengxenye ethi "C", kanti empeleni, kufanele kube i-arc enekhamera njengesikhungo.) Ngiyabonga ngokungenza ngicabange! Ngerekhodi, lesi yisikhathi sesithathu empilweni yami engake ngibe nephutha nganoma yini
Okuthunyelwe okuhle! Bengifuna ukunikeza ukulungiswa ngento eyodwa kodwa… ”Iphoyinti namahlumela ngisho nama-Smartphones amaningi kulezi zinsuku anokutholwa kobuso futhi empeleni enza umsebenzi omuhle impela. Ngeshwa ama-DSLR “ñ kusuka ezingeni lokungena kuya kuhlobo olubiza kakhulu“ ñ awunaso lesi sici esingeziwe. ” Empeleni, amakhamera akwa-Sony dslr anikela ngalo msebenzi. Ngidubula ngekhamera ye-alpha yakwaSony bese ngisebenzisa isici sokubona ubuso all.the.time.! Ngiyayithanda! Siyabonga ngeminikelo yakho ekusizeni ukwenza 'ama-wanna-be's' abe ama-photogs! 😉
Ngiyabonga ngokulungiswa, Teri. Futhi, lokho kungesinye sezizathu zokuthi kungani iSony ngezindlela eziningi ithuthuke kakhulu kuneCanon OR Nikon. Ukube nje abakwaSony bangathola indlela yokwenza amalensi abo abe yikhwalithi efanayo nekaNikon neCanon futhi ngentengo efanayo…
Izithombe zami zithuthuke kakhulu lapho ngishintsha i-dlsr yami yagxila kunkinobho yangasemuva. Yibheke kumanuwali yakho
Siyabonga ngalokhu okuthunyelwe. Kwasiza kakhulu!
Ngiyabonga lokhu okuthunyelwe okuhle - kusiza kakhulu. Esinye sezinqumo zonyaka wami omusha bekungukufunda ukuthatha izithombe ezingcono ngekhamera yami, ngakho-ke ngikujabulele ukufunda ngezinto ezithile zokuthatha isithombe esihle. Manje njengoba kungu-Okthoba, ekugcineni sengizama ukuzama ukuthatha ikilasi - ngakho-ke ngangijabule kakhulu ukulandela isixhumanisi, futhi ngiyawuthanda umsindo wekilasi le-Define Schools, kepha isiza sithi sigcwele! Ngabe banikela abanye? Ngiyabonga
Sawubona Gayle, Yebo, ngifundisa i-Auto yami ekilasini leManuwali njalo ezinyangeni ezimbalwa. Ngizobe ngiyifundisa futhi ngoJanuwari futhi ngihlinzeka abafundi be-MCP ngaphambi kokubhalisa ngoba kugcwalisa ngokushesha okukhulu. Ungathumela i-imeyili kuCeleste ku [i-imeyili ivikelwe] futhi uzokunikeza imininingwane ethe xaxa. 🙂
Lokhu kuyasiza kakhulu, ngiyabonga, kepha okwamanje nge-5d mk3 yami entsha ngizama ukugxila kokuningi kokudutshulwa kweqembu elikhulu noma izithombe zezingane zami ezinomlando ongemuva. Ngilwa kanzima nalokhu, ngisho ne-DOF enkulu naku-landscape. Kukhawulela amaphuzu ami okugxila, ukusetha okuzenzakalelayo kukhetha amaphuzu amaningi kuma-61 ozogxila kuwo, kepha angifuni ukuba semotweni. Kufanele kube khona indlela yokuba nezinqwaba ekugxileni kokudutshulwa komhlaba nomuntu ngaphambili! Nginesiqiniseko sokuthi ikhona indlela elula yokuzifaka zonke, kepha angikho lapho okwamanje! Ngabe ukhona onezeluleko / iziphakamiso? Ngingabazisa kakhulu. Ngingumfundi nje ofuna 'ukudubula' izingane zami!
Uma uvala ukuvula kwakho futhi ungakatholi ukugxila kokunye njengoba ungathanda ukuzama ukubuyisa emuva kusihloko sakho bese ulungiselela ukutshala kamuva. Kunezikhathi eziningi lapho ngidinga ukudubula ngivuleke kakhulu ngenxa yokukhanya okuphansi, kepha ngifuna okuningi ukugxila. Ngimane ngibuyele emuva (ibanga lisho okuningi!) Bese ngitshala kamuva. Ngithemba ukuthi le thiphu encane iyasiza. 🙂
Indatshana enhle kakhulu. Ngisebenzise womabili amasu, ngincamela ukubhala bese ngithuthukisa iphuzu lokugxila lapho kudingeka. Ngisheshise ngokwanele ngisebenzisa le ndlela kepha angizange ngigculiseke ngakho muva nje ngazama ukushintshela enkinobheni engemuva ukwenza kusebenze ukugxila bese ngisetha i-focus pointon auto… ikhetha… futhi isebenza kangcono kunanoma yini engizamile… .d800….