Lens Inganda Zishobora Gukoreshwa Nka Lens ya SLR?Ni ibihe bipimo dukwiye kwitondera mugihe duhitamo inganda zinganda?

1 、Inganda zinganda zishobora gukoreshwa nka SLR?

Ibishushanyo n'imikoreshereze yaingandana SLR lens zitandukanye.Nubwo byombi ari lens, uburyo bakora nuburyo bukoreshwa bizaba bitandukanye.Niba uri mubidukikije byinganda, birasabwa gukoresha lens yihariye yinganda;niba ukora akazi ko gufotora, birasabwa gukoresha kamera yumwuga.

Inganda zinganda zakozwe hibandwa ku kuri, kuramba, no gutuza, cyane cyane kugirango bikemure ibikenerwa mu nganda n’ibindi bikorwa by’umwuga, nko gukoresha mu buryo bwikora, kugenzura, ubushakashatsi mu by'ubuvuzi, n'ibindi.

Igishushanyo mbonera cya SLR gikeneye cyane cyane gutekereza kubikorwa bya optique, imvugo yubuhanzi hamwe nuburambe bwabakoresha, nibindi, kugirango uhuze ibyifuzo byabafotora kugirango ubuziranenge bwibishusho nibikorwa bishya.

Nubwo bishoboka muburyo bwa tekiniki gushira lens yinganda kuri kamera ya SLR (itanga intera ihuye), ibisubizo byo kurasa ntibishobora kuba byiza.Inganda zinganda ntizishobora gutanga ubuziranenge bwibishusho cyangwa imikorere, kandi ntibishobora gukorana na kamera yawe ya auto-yerekanwe cyangwa sisitemu yibanda.

Kamera ya SLR

Kubintu bimwe bidasanzwe byo gufotora bikenera, nko gufotora hafi ya microscopique, birashoboka gushirahoingandakuri kamera ya SLR, ariko mubisanzwe bisaba ibikoresho byunganira ubuhanga nubumenyi bwumwuga kugirango bishyigikire.

2 、Ni ibihe bipimo twakagombye kwitondera mugihe duhitamo inganda?

Mugihe uhisemo lensing yinganda, ugomba gusuzuma ibipimo bitandukanye.Ibipimo bikurikira ni byo byibandwaho:

Uburebure:

Uburebure bwibanze bugaragaza umurima wo kureba no gukuza lens.Uburebure burebure butanga intera ndende yo kureba no gukuza, mugihe uburebure bugufi butanga umurongo mugari wo kureba.Mubisanzwe birasabwa guhitamo uburebure bukwiye bushingiye kubikenewe byihariye.

Aperture:

Aperture igena ingano yumucyo unyuzwa mumurongo kandi ikanagira ingaruka kumiterere nuburebure bwishusho.Ubugari bwagutse butuma habaho kugaragara neza hamwe nubuziranenge bwibishusho mubihe bito-bito.Niba itara ryerekana urasa rifite intege nke, birasabwa guhitamo lens ifite aperture nini.

Icyemezo:

Gukemura lens igena ibisobanuro birambuye byamashusho ishobora gufata, hamwe nibisubizo bihanitse bitanga amashusho asobanutse, arambuye.Niba ufite ibisabwa byinshi kugirango bisobanuke neza amashusho yafashwe, birasabwa guhitamo lens-yo hejuru.

Inganda

Umwanya wo kureba:

Umwanya wo kureba bivuga urutonde rwibintu lens ishobora gutwikira, mubisanzwe bigaragarira muburyo butambitse kandi buhagaritse.Guhitamo ikibanza gikwiye cyo kureba byerekana ko lens ishobora gufata intera yifuzwa.

Ubwoko bw'imbere:

Ubwoko bwimiterere ya lens bugomba guhuza kamera cyangwa ibikoresho byakoreshejwe.BisanzweingandaUbwoko bwimbere burimo C-mount, CS-mount, F-mount, nibindi.

Kugoreka:

Kugoreka bivuga deformasiyo yatangijwe na lens iyo ishushanya ikintu kubintu bifotora.Mubisanzwe, lensing yinganda zifite ibisabwa cyane muguhindura.Guhitamo lens hamwe no kugoreka gake birashobora kwemeza neza nukuri kwishusho.

Lens nziza:

Ubwiza bwa Lens bugira ingaruka itaziguye no kugaragara kw'ishusho.Mugihe uhisemo lens, ugomba kwemeza ko uhitamo ikirango cyiza kandi cyiza.

Ibindi bisabwa bidasanzwe: Mugihe uhisemo lensing yinganda, ugomba no gusuzuma niba ibidukikije ikoreshwa bifite ibisabwa byihariye kuri lens, nko kumenya niba bitarinda amazi, bitagira umukungugu, nubushyuhe bukabije.

Ibitekerezo bya nyuma ：

ChuangAn yakoze igishushanyo mbonera nogukora linzira zinganda, zikoreshwa muburyo bwose bwo gukoresha inganda.Niba ushimishijwe cyangwa ukeneye ibyoinganda, nyamuneka twandikire vuba bishoboka.