Indorerwamo za Varifocalbitanga ubushobozi bwo guhindura uburebure bw'inyuma, gukanda umwanya, cyangwa kwagura aho umuntu areba, wirinde ingorane zo guhinduranya amalenzi kenshi mu gihe ufata amashusho y'ahantu hanze. Mu gihe ufata amashusho y'ahantu hifashishijwe lenzi ya varifocal, kumenya ubuhanga bumwe na bumwe bishobora kongera neza imiterere y'ubujyakuzimu n'ikirere mu mafoto y'ahantu, bikongera cyane uburyo ishusho igaragara.
1.Hitamo uburebure bukwiye bw'ibanze ukurikije ibyo ukeneye mu kurasa
Indorerwamo za Varifocal zigufasha guhindura uburebure bw'amafoto ukoresheje uburyo bwo gufotora. Ubwa mbere, ugomba guhitamo uburebure bukwiye bushingiye ku kintu cyawe n'ibyo ukeneye mu miterere yacyo, hanyuma ugashushanya hanyuma ugafotora. Uburebure burebure bushobora gushimangira ikintu, mu gihe uburebure bugufi bukwiriye mu gufata amashusho y'ahantu hanini.
Urugero, gukoresha imiterere y'inguni nini (nka mm 24 cyangwa ngufi) bigufasha gufata amashusho menshi y'aho hantu, ukagaragaza ubugari n'aho umuntu aherereye; gukoresha imiterere ya telephoto (nka mm 100 cyangwa kure) bikwegereza ibintu biri kure, bigakanda umwanya, kandi bigashyira ahagaragara amakuru arambuye; lensi ya varifocal ya mm 24-105 itanga ubushobozi bwo gufata amashusho atandukanye.
2.Menya ubuhanga butandukanye mu gutunganya
Ishingiro ry'amafoto yo mu bidukikije ni imiterere. Mu gufata amashusho ukoresheje lenzi ya varifocal, ntugomba kwimuka; ushobora kunoza imiterere vuba uhindura uburebure bw'inyuma. Ariko, ugomba kwita ku mahame menshi agenga imiterere:
①Itegeko ry'imiterere ya gatatu: Uko uburebure bw'icyerekezo bwaba buri kose, ushobora gufungura imirongo ya kamera hanyuma ugashyira uburebure bw'izuba cyangwa ikintu kuri kimwe cya gatatu cy'inzira unyuze ku gishushanyo. Shyira ikintu cy'ingenzi (nk'izuba riva, igiti cyonyine, cyangwa ubwato buto) aho imirongo ya grid ihurira kugira ngo wirinde gukomera kw'imiterere iri hagati no kongera uburinganire bw'ishusho.
②Gukoresha ibintu byo imbere bifite lens ifite inguni nini: Nubwo lens ifite inguni nini igufasha gufata byinshi mu ishusho, ishobora gutuma ubona ishusho idasanzwe. Kugira ngo wirinde ibi, shyira ibintu byo imbere mu gice cyo hasi cya gatatu cy'ishusho, nk'amabuye, indabyo, inzira z'ibiti, cyangwa imiterere y'abantu, kugira ngo uyobore ijisho ry'umureba hagati n'inyuma, ukabiriza uburyo uburebure bw'ahantu.
③Gukoresha lensi ya telefoto kugira ngo byoroshye ibintu bigize imiterere: Iyo ahantu hagaragara ibintu byinshi, lensi ya telefoto ishobora gukoreshwa mu guhitamo igice gishimishije cyane, nk'igiti kimwe, inzu nto, cyangwa umusozi umurikiwe n'urumuri rw'urumuri. Ibi bigabanya umwanya, byoroshya imiterere, kandi bigakuramo utuntu duto.
Gusobanukirwa ubuhanga bwo gushushanya ni ingenzi mu gufata amashusho hakoreshejwe lensi ya varifocal
3.Witondere amatara n'aho umuntu ahurira n'aho agaragara
Gufotora ahantu nyaburanga bisaba ko imbere n'inyuma biba biri ahantu nyaburanga, bityo rero umwobo muto ukunze gukoreshwa kugira ngo hagere ku burebure bunini bw'umurima, nka f/8, f/11, cyangwa ndetse no ku muto. Ni ngombwa kumenya ko iyo ukoresheje lensi ya telephoto kugira ngo ufate amashusho yegereye, gukoresha umwobo wa f/16 cyangwa muto bishobora gutuma isura y'ishusho igabanuka bitewe n'ingaruka zo gukwirakwira kw'amashusho. Kubwibyo, hagomba kuba hariho uburinganire hagati y'ubujyakuzimu bw'umurima n'ubwiza bw'ishusho.
Birasabwa guhindura ibipimo bya kamera nka ISO, umuvuduko wa shutter, na white balance hakurikijwe imiterere y'urumuri kugira ngo haboneke ireme ryiza ry'ishusho. Mu rumuri rwinshi, urwego rwo hejuru rwa zoom rushobora gukoreshwa; mu rumuri ruto, urwego rwo hejuru rwa zoom rukwiye kugabanuka kugira ngo hirindwe ubucucike bw'ishusho n'urusaku rwinshi. Amatara y'imbere cyangwa amatara yo ku ruhande ashobora kwerekana neza uburebure n'ubugari bw'ibintu. Ushobora kugerageza gufata amashusho mu masaha y'umuhondo ya mugitondo cyangwa nimugoroba, igihe urumuri rworoshye kandi amabara ari menshi.
4.Koresha tripod kugira ngo uhamye amafoto yawe
Tripod ni kimwe mu bikoresho by'ingenzi mu gufotora ahantu nyaburanga. Gukoresha tripod birinda ubucucike buterwa no gutigita kwa kamera, cyane cyane mu bihe by'urumuri ruto cyangwa iyo ukoresha lenses za telephoto. Bigufasha kandi gukoresha ISO nke n'ahantu hato utitaye ku muvuduko wa shutter ugenda buhoro. Tripod ni ingenzi, cyane cyane mu masaha meza (izuba rirashe n'izuba rirenga) iyo urumuri rudakomeye.
Byongeye kandi, gukoresha tripod bifasha abafotozi kugumana umutekano mu gihe cyo gufata amafoto, cyane cyane iyo bafata amafoto y’igihe kirekire cyangwa igihe kirekire.
Itatu (tripod) irakenewe kugira ngo umuntu arase neza
5.Koresha ama-lens hoods neza
Indorerwamo za VarifocalZikunze gutuma amatara agaragara kurusha izindi lens; bityo rero, ni ngombwa kugira agakoresho gakwiye ko gufata amatara. Cyane cyane iyo ukoresheje amatara yo ku ruhande cyangwa ukoresheje amatara yo ku ruhande, gukoresha agakoresho gafasha kugabanya urumuri kandi bikongera itandukaniro ry'amashusho n'amabara.
6.Witondere ibyakozwe nyuma yo gutunganya
Indorerwamo za Varifocal, cyane cyane iyo zikoreshejwe ku mpera y’inguni nini, zikunze kugaragaza ihindagurika ry’imirongo no kugaragara neza, ibyo bikaba bishobora gukosorwa nyuma yo gukorerwa amashusho. Gufata amashusho mu buryo bwa RAW bifasha guhindura uburyo bwo gutunganya amashusho nyuma yo gukorerwa amashusho, nko gutyaza, kuringaniza umweru, no gukosora amabara, bishobora kunoza cyane ubwiza bw’ishusho.
Gukoresha lens zo mu bwoko bwa Varifocal bisaba gukoresha neza agapfundikizo k'ijipo
7.Gerageza ubuhanga bwo guhanga udushya mu kurasa
Nyuma yo kumenya ubuhanga bw'ibanze bwo gukoresha lense za telephoto, ushobora no kugerageza uburyo bwo gufata amashusho mu buryo budasanzwe. Urugero, gushyira amashusho mu buryo bwo gushushanya: iyo ufata amashusho ukoresheje lense ifite inguni nini kandi hafi cyane y'imbere, nubwo wakoresha akantu gato bishobora gutuma amashusho ataba hafi cyane ndetse n'amashusho ari kure cyane ataba agaragara.
Muri iki gihe, ushobora kwibanda ku ngingo zitandukanye ku ntera zitandukanye no gufata amafoto menshi, hanyuma ugakoresha porogaramu kugira ngo uyahuze mu ishusho imwe aho imbere n'inyuma byombi bityaye.
Muri make, iyo ufotora ahantu nyaburanga hamwe nalenzi ya varifocal, abafotozi bashobora gukoresha ubworoherane bwayo n'ubushobozi bwayo bwo gufata amashusho atandukanye y'ahantu nyaburanga. Kumenya ubuhanga bumwe na bumwe bizafasha mu gukora amafoto y'ahantu nyaburanga afite ireme kandi agezweho.
Igihe cyo kohereza ubutumwa: Werurwe-13-2026
