Funda i-Pros and Consence of Using Teleconverters
I-teleconverter ingasetyenziselwa kwilenki yekhamera ukwenzela ukwandisa ubude becala kwaye, ngoko ke, ukukhulisa okanye ukusondeza. Ezi zixhobo zixhobo ezincedo, kodwa kukho ezinye izinto ofuna ukuzazi malunga nokusebenzisa i-teleconverter njengoko zinokuchaphazela umgangatho weefoto zakho.
Kutheni usebenzisa i-Teleconverter?
Uninzi lwabafufti beefoto, kuba ngabaxhamli okanye ubuchwepheshe, bathanda ukuthwala i- telephoto lens kwiikiti zabo. Zikulungele ukunyuka kunye nezobuqu kwizifundo xa kungenakwenzeka ukuhamba ngokusondeleyo.
Kukho amaxesha, nangona kunjalo, nangona i-telephoto yethu enamandla ingasisondeli ngokwaneleyo kwenzo kwaye sifuna nje ukutsalana nje. Enye inketho kukutyalomali kwilensi entsha kunye nexesha elide nangona le nto ingaba yindleko kakhulu kwaye ayisoloko inokukhetha.
Indlela engancinci yokwandisa ubude becala nayiphi na i-lens kukuthenga i-teleconverter (okanye i-extender). I-teleconverter ibonakala ngathi i-compact lens kwaye ifakwe phakathi komzimba wekhamera kunye ne-lens. Isetyenziselwa ukuphindaphinda ubude obude beli lensi edibeneyo. Iitonconverters zivela kwi-x1.4 ukuya kwi-x2.
Ngaba i-Teleconverters efanelekileyo yokusebenzisa?
Kukho izizathu ezininzi ezifanelekileyo zokusebenzisa i-teleconverter nangona zinemiqobo embalwa ekufuneka uyiqaphele. Sebenzisa olu luhlu lweenzuzo kunye nolonwabo ukugqiba ukuba ngaba isilungele ukuzongeza kwi-arsenal yakho!
Izinzuzo zeLenconverter Lens
- Isizathu esona sizathu sokusebenzisa i-teleconverter kukunyusa ubude bakho obude. Umguquli we-x2 uza kuphinda ubude bakho ubude, uthathe i-lens 70-200mm esisezantsi ukuya kwi-150-400mm!
- I-Teleconverters ayinzima kakhulu, kodwa i-telephoto lens zihlala ziyenza. Ngokomzekelo, i-lens 100-400mm ye-Canon ilinganisa i-1,363g (malunga neeyure ezili-3). Oku kuninzi ukuphatha ngokubanzi kwaye ukuba ubunzima besikhwama sakho sekhamera kukuxhalabisa, ngoko i-teleconverter ingaba yinto engcono.
- Ukusebenzisa i-teleconverter ayichaphazeli umgama wakho wokugxininisa. Oku kuthetha ukuba unokuqhubeka nokusebenzisa i-lensphoto lens ukuze ungene kwisifundo esingekude kakhulu.
Imiba yeTellconverter Lens
- Ukusebenzisa i-teleconverter kunokunciphisa ngokukhawuleza isantya se-lens yakho. I-lens ithola ukukhanya okungaphantsi kunye ne-teleconverter kwaye oku kunciphisa ukuphakama okuphezulu ongayisebenzisa. Ngomguquleli we-x1.4, uya kulahlwa yinye, kunye ne-x2, izithuba ezimbini ziya kulahleka. Ukuba udubula ekukhanyeni okuphantsi, okanye ngaphakathi, le nto ingaba nomthelela omkhulu kumsebenzi wakho.
- Ukugqithisa kunye nokwahlukana kunokunyamezeleka xa usebenzisa i-teleconverter kwaye inokwandisa nayiphi na ukungapheleli okuncinci ukuba lensi yakho ingaba nayo. I-teleconverters isebenza kakuhle xa isetyenziswa ngeglasi ephezulu.
- Ukongezwa kobude buza kuthetha ukuba nayiphi na ingxaki yoxinzelelo lwekhamera iyaqina.
- I-Teleconverters inganciphisa isivinini apho ikhamera yakho ingayigxila khona. Ukuba unayo i-DSLR yezinga lokungena, unokufumanisa ukuba ayikwazi ukugcina i-autofocus nonke nge-teleconverter. Ewe, unako ukujikeleza ngoku ngokudubula ngokugxilwa kwimiqondiso.
Iingcamango zokugqibela kwiTeleconverters
Khumbula, ukuba ungumnikazi wekhamera yefreyimu , ubude bakho obude buya kuphakanyiswa nge-1.6, ngoko ke kunokwenzeka ukuba ufumane ilensi ende kakhulu!
Ukhumbule ukuba akuzona zonke iilensi ezihambelanayo kunye ne-teleconverters, ngoko qiniseka ukuba uhlolisise ukuhambelana kwelensi yakho ngaphambi kokuba utyalomali kwi-teleconverter.
Konke kuzo, i-teleconverters iyithuluzi eluncedo kubo bonke abafoto. Kwabo baqala ukuqala, i-teleconverters yenza ukuba uluhlu lweefoto olubanzi luza kuthathwa. Ngethuba nje ukuba uyayazi imingcele abayifakeyo, i-teleconverters ingasetyenziselwa ukuphucula kakhulu iziphumo zakho zezithombe.