Ziqhelise Ngezixhobo Zakho zoMbane
Ngamanye amaxesha ukukhanya kwemvelo kukwanele ukufunwa kweefoto, kodwa xa kungenjalo, unokhetho oluninzi, ngakumbi ukuba usebenzisa i-digital-lens reflex (i- DSLR) ikhamera. Iiyunithi ezinkulu zefowuni, ukukhanya kwangaphandle kunye nezibane zese studio zisebenza kakuhle.
Yintoni iViewlight?
Icandelo elincinci elincinci elingaphandle elibizwa ngokuba yi-speedlight, edibanisa kwisithuthuthu eshisayo yekhamera yakho, ngaba abantu abafowunayo bayakhetha. I-Canon isebenzisa igama elithi "Speedlite" kwigama layo lomshicilelo kwiiyunithi zangaphandle zegesi, ngelixa i-Nikon isebenzisa "Speedlight" kumagama alo.
Ezinye ii-flash units zangaphandle zikhulu kwaye zinzima, ngelixa ezinye, ngakumbi ezo zenziwe ngekhamera zedijithali eziguquguqukayo (DIL), zincinci kwaye zihambelana. Ezinye izalathisi zinokulawulwa ngokuchanekileyo ngamandla okukhanya abavelisayo kunye nendlela ekuhamba ngayo. Ukufuna iimpapasho eziphambili, uzakufuna i-unit yangaphandle yefowuni eyenza ukulawula ngokuchanekileyo.
Gcina ukhumbule ukuba ezinye iintlobo zeenqwelomoya azihambisani neekhamera ezithile, ke qiniseka ukuba unesistim esisebenzisanayo.
Iingcebiso zokuSebenza ne-Speedlight Flash Units
Sebenzisa ezi ngcebiso ukuze uqonde indlela yokusebenzisa i-unit yakho flashlight ephumelelayo.
- I-speedlight ikunika ukhetho olunamandla kunamandla kunye nokulawula ngaphezulu kwezo zikhetho zokukhanyisa kuneyunithi yefowuni eyakhelwe ngokuqhelekileyo. I-speedlight isebenza ngokude kwiimitha ezide kunokuba kukho i-flash-built. Ngoko ke, ukuba uceba ukudubula ezininzi zeephoto, ezisezantsi, i- DSLR ikhamera okanye ikhamera ye-DIL eneyunithi ye-flash yangaphandle ingaba yindlela ekhethekileyo yokukhetha iifoto eziphezulu.
- I-speedlight ayiniki ukukhanya okunjenge-strobe enkulu okanye ukukhanya kwe-studio, kodwa i-speedlight iyona ephezulu kakhulu kuba ingasetyenziswa kwiindawo ezahlukeneyo. Kwakhona kulula kakhulu ukuthwala iseshoni yesithombe ngaphandle kweso studio yakho.
- Ngaphambi kokusebenzisa i-speedlight, jonga nge zixhobo zakho. Qinisekisa ukuba ukukhawuleza kubonelele ngaphezu kwekhamera ukuphepha ukukhutshwa yiphina i-lens hood okanye i-telephoto lens. Kwakhona, vavanya ukuvakalelwa kwekhamera nokusabalalisa isisindo ngokukhawuleza phambi kokuba uyisebenzise uchungechunge lweefoto ezibalulekileyo. Amanye amaqela angaphandle angaphezulu kunokuba nzima ukuwasebenzisa kunye neekhamera ezithile ngenxa yokulinganisela okungekho nto ukukhawuleza kwakha.
- Qinisekisa ukuba i-speedlight oyikhethayo inokugijima kwibhetri yayo, njengoko ininzi yabo yenza. Ukukhetha isantya esithatha amandla ayo kwikhamera ngokukhawuleza ikhupha ibhetri yekhamera.
- Ukuba i-speedlight yakho ine-angle engaguquguqukiyo, sebenzisa ngayo inzuzo yakho. Ukuba ukujoliswa kwefayili ngokuthe ngqo kwinqaku kuyakudala ukukhanya okungafunekiyo, unokulungelelanisa i-angle ukuze unyuke ukukhanya kwidonga okanye udonga.
- Thatha ixesha lokufunda zonke iimpawu ezinikezela ngokukhawuleza. Ezinye izalathisi zinokusetyenziswa kwikhamera, kwaye ezinye zinezibane zenkxaso ekujoliswe kuyo. Abanye banokukwazi ukuvumelanisa kwii-speed shutter, ngoko ke uhlawulela ukufunda nge-manual yomsebenzisi ukufumana zonke iimpawu ezikhoyo. Xa uyazi ngakumbi ngeyunithi yakho yecingo yangaphandle, impumelelo engcono uza kuba nayo neefoto zakho eziphantsi.