Siv Cov Tswv Yim no rau Troubleshooting Problems With Photos
Cov duab zoo hauv koj cov duab yog nyob ntawm ntau yam. Cov teeb pom kev zoo sab nraud muaj, qhov tseem ceeb, thiab huab cua txhua yam ua si hauv kev txiav txim siab txog qhov zoo ntawm cov duab koj mus tua. Cov koob yees duab digital zoo ua haujlwm heev.
Txawv cov koob yees duab sib txawv muaj zog thiab tsis muaj zog, ua rau muaj cov duab zoo sib xws. Txawm li cas los, koj tuaj yeem hloov qee qhov chaw ntawm koj lub koob yees duab los txhim kho cov duab zoo. Sim cov tswv yim no ua rau koj cov koob yees duab ua tau zoo li zoo tau, thiab kom tsis txhob muaj cov teeb meem yees duab zoo.
- Siv kev daws teeb meem. Tua ntawm kev daws teeb meem thaum twg ua tau. Thaum siv cov lus ntau ntxiv hauv koj cov duab, koj yuav tsum pom cov duab zoo dua qub ntxiv. Koj yuav tsum tau xyuas cov theem txheej txheem rau koj cov duab los ntawm cov qauv ntawv qhia hauv koj lub koob yees duab. Nco ntsoov tias qee lub koob yees duab cia li txo qhov kev daws teeb meem thaum koj nyob nraum ntaus ib qho piv txwv (xws li 16: 9 los yog 4: 3) lossis thaum koj siv hom tshuaj tua kab mob tas mus li. Siv qhov kev daws teeb meem tsis tau lees tias muaj cov duab zoo, ntau li ntau lwm yam cuam tshuam rau qhov zoo ntawm kev yees duab, xws li sab nrauv thiab tsis txhob thaiv lub koob yees duab. Tab sis qhov kev daws teeb meem tuaj yeem pab txhim kho tau cov duab zoo dua qub.
- Tig rau duab stabilization. Yog hais tias koj yuav tsum tua nyob rau hauv lub teeb uas tsis tshua pom , nco ntsoov ua kom siv cov duab thev naus laus zis hauv lub koob yees duab, tshwj xeeb tshaj yog kho qhov muag duab (optical IS). Yog hais tias koj muaj qhov kev xaiv ntawm kev kho kom pom ntawm IS los ntawm koj lub koob yees duab lub tshuab raj, siv nyob rau hauv cov teeb meem uas tsis tshua pom kev. (Qee lub koob yees duab cia txiav txim siab seb puas yog siv cov khoom siv hluav taws xob, tiv thaiv kom tsis txhob muaj kev tswjhwm.) Yog tias koj lub koob yees duab tsuas yog muaj cov YOG muaj, koj tuaj yeem tig nws, tab sis nws yuav tsis zoo npaum li kho qhov muag. Cov YOG yog zoo dua li tsis muaj dab tsi, tab sis yog.
- Siv cov txheej txheem zoo los tuav lub koob yees duab yees. Nyob rau hauv qhov tsis muaj optical IS nyob rau hauv koj lub koob yees duab, cia li sim tuav lub koob yees duab li steady li thaum shooting nyob rau hauv tsawg lub teeb. Lub koob yees duab yuav tsum siv lub sijhawm ceev ceev hauv lub teeb uas tsis tshua muaj siab, uas tuaj yeem ua rau cov duab zais tawm ntawm lub koob yees duab co (qhov twg tus kws yees duab me ntsis tsiv involuntarily thaum lub shutter qhib). Siv lub thawv ntaiv los yog phom tawm ntawm lub qhov rooj lossis lub phab ntsa thaum siv los pab tiv thaiv tsis tau txhaj tshuaj. Cia koj lub luj tshib ntsaws rau hauv koj lub cev kom pab koj tuav lub koob yees duab kom ruaj khov. Yog hais tias lub koob yees duab koj siv koj lub koob yees duab, koj tuaj yeem tuav lub koob yees duab steadier yog tias koj saib los ntawm qhov pom kev thaum koj tuav lub koob yees duab nias rau ntawm koj lub ntsej muag.
- Ceev faj txog kev tua thaum sib txawv hauv siab. Thaum shooting hauv zoo ib qho teeb pom kev zoo - uas feem ntau tshwm sim nrog hnyav hnub ci - koj tuaj yeem nrog cov chaw "ntxuav tawm" hauv koj cov duab. Feem ntau cov koob yees duab yuav qhib tua lub teeb nyob rau hauv lub hnub ci, tab sis koj tuaj yeem hloov qhov chaw nyob ntawm koj lub koob yees duab los qhib lub eeb txawm nrog lub hnub ci hnyav, yeej tseem zoo siv qee qhov "filling" flash hauv daim duab. Cov txheej txheem no tsuas ua haujlwm thaum koj nyob ze rau qhov kev kawm, tab sis yog. Yog tias koj lub koob thaij duab muaj qhov sib txawv ntawm qhov sib txawv, xaiv qhov sib txawv ntawm qhov sib txawv nyob rau hauv hnub ci hnyav, thiab.
- Ua hauj lwm nrog lub koob yees duab ISO qhov chaw. Muaj ntau lub koob yees duab cov koob yees duab tsis muaj zog uas tsis muaj zog. Yog tias koj lub koob yees duab flash tsis yog qhov twg nws xav tau rau kev txhaj tshuaj, sim ua qhov chaw ISO los ntawm koj lub koob thaij duab. Mus los ntawm ib qho chaw ISO 100 mus rau ib qho chaw ISO 400, piv txwv li, yuav tsum muab ob peb kauj ruam ntawm ntau ntau yam muaj suab nrov. Txawm li cas los xij, qhov kev lag luam tawm yog tias ISO siab zog tuaj yeem ua rau cov duab grainier, yog li sim kom tsis txhob xaiv qhov chaw uas siab dhau lawm. Koj yuav tau sau ib co ISO cov kev ntsuam xyuas nrog koj lub koob yees duab los txiav txim seb cov chaw twg ua rau ntau cov dluab zoo licas, raws li txhua lub koob yees duab sib txawv. (Qee lub koob yees duab tsis kam tso cai rau ISO qhov chaw yuav tsum tau hloov tus kheej.)