Ungavumeli u-Shutter Lag akukhuphe phantsi ... Hlaziya!
Ngaba uke wakha umfanekiso ogqityiweyo kwaye wanyakraza iqhosha kuphela ukuba ikhamera iphendule isibini emva kwexesha? Sonke sisekhona kwaye oku kuthiwa yi-shutter lag time.
Isikhathi sokuvala isikhephe singakhathazeka ngenxa yokuba ukwahlula okwesibini ukuxakeka kuthetha ukuba umxholo uphumile kwisakhelo okanye umfanekiso uphazamiseka. Ingxaki eqhelekileyo kunye neenkhamera zedijithali zekhamera kunye neekhamera kwifowuni yakho .
Yintoni i-Shutter Lag Time?
Isikhathi sokuvala isikhombi sithetha ixesha elithathayo xa ucinezela inkinobho yokuvala xa ikhamera ibhala imifanekiso. Nangona ixesha lokuvala i-shutter lisoloko lingaphantsi kwesibini, loo nto encinci yexesha ingaba yanele ngokwenza ukuba isihloko sihambe ngaphandle kwefayile kwaye sikwenze ulahlekelwe isithombe esihle.
Ii- DSLR zanamhlanje zithintela kakhulu kule ngxaki, kodwa ezinye iinkalo ezincinci zexesha lokugaya zingabonwa. Iikhamera ezihambelanayo, ngokukodwa ezingabizi, zihlala zivalelwa kwi-shutter.
Kukho izixhobo ezintathu ezihlukeneyo zokuvala i-shutter, edala iingxaki ngeekhamera ezicothayo.
Autofocus Lag
I-Autofocus lag ibhekisela kwisixa sithuba phakathi kokucindezela inkinobho yokuvala iqhosha ukuya kuthi xa ikhamera ithola i-autofocus lock.
I-Autofocus lag inokuchaphazeleka:
- Izinto ezihambayo zichaphazeleka kakhulu ngenxa yokuba ezinye iikhamera azikwazi ukuqhubeka zize ziphinde ziqhubeke kwisifundo njengoko zihamba kwindawo yesehlakalo.
- Kwiimeko eziphantsi zokukhanya, i-autofocus inokuba nexesha elinzima ukufumana into ekujoliswe kuyo. Ubomvu obomvu obuninzi lweekhamera eziye zenzelwe ukunceda kule ngxaki.
- Ezinye iikhamera, ngokukodwa iikhamera kunye neefowuni, ngokukhawulezileyo asinakho umsebenzi wokuzisebenzisa ngokukhawuleza.
Shutter Release Release
Umshumo wokukhutshwa ukhululekile ubhekisela kwisixa sithatha ukususela xa ucofa ngokupheleleyo inkinobho yokuvala - ukususela kwiqhosha lokuvala i-shutter elinesigxina-ukuya kuthi xa ibhotshi ibhalwa. Ngamanye amagama, yimalini yexesha lokurekhoda ibhola elisele lijoliswe ngaphambili.
Akukho nto ongayenza ukulungisa oku ngenxa yokuba ezinye iikhamera zihamba ngokukhawuleza ekuthatheni isithombe ngaphezu kwabanye.
Iyonke iLag
Amanqaku angama-lag amanani amaxesha athabathayo xa ucofa ngokugqibeleleyo inkinobho yokuvala-ngaphandle kokushicilelwa kwe-half-focus pre-focusing-to when camera actually records the photo.
Kuyabonakala kuphela ukuba usebenzisa ikhamera kwindlela yokukhawuleza ngokukhawuleza, apho kungekho xesha lokunyakraza i-shutter kwisithuba sokuqala kugxininisa umfanekiso.
Indlela yokunciphisa umgca wokuvala
Ukunciphisa imiphumo ye-shutter lag yinto ongayenza ngokusebenza kancinci ... nangona kunzima kakhulu kwinqanaba elingabizi kwaye uphinde ukhiphe ikhamera kunokuba nekhamera elungelelanisa lensikhamera.
- Zama ukudubula ngokukhanyisa kakuhle ukunciphisa imiphumo yokuvala.
- Ukuba unomxholo ohambelayo, zama ukutshitshisa njengoko uhambela kuwe, kunokuba uphononongo njengoko isihloko sifudukela kwintsimi yombono wekhamera.
- Sebenzisa indlela yokuqala yokugxila ekuxutywe ngayo ngaphambili, ngokucinezela iqhosha lokuvala.
- Zama ukugxila kwangaphambili kwizinto ezikufutshane. Ukuba into ehambayo ingashenxisa kwisithuba esifanayo njengento eqhubekayo, le yindlela efanelekileyo yokugxila phambili.
- Ekugqibeleni, ukuba unokhetho lokudubula ekulawuleni kwimiqulu kunye neendlela zokugxilwa kuzo, zama. Oku kuya kudla ukunciphisa imiphumo ye-shutter ngenxa yokuba ikhamera ayifuni ukugxila.