Imwe yenzira dzakanyanyisa yekuvandudza kupfeka kwako ndeyekuziva zvakadzama masimi-mumashoko akajeka, kureba mufananidzo wako pakati pechinhu chiri pedyo chiri kutarisa uye kure. Aperture priority mode inongova chigadziro chaunoda, uye nzira yakanakisisa yekudzidza kuti ingashandise sei kungoedza nayo.
Asi Kutanga: Chii Chinonzi Aperture?
Nzvimbo yakatarisa inotarisira kuti yakawanda yako lens kamera inotanga sei kutora mufananidzo wauri kutema. Inoshanda zvakangoita sevadzidzi vesiso: Kana mwana wacho achiwedzera, humwe ruzivo rwechiedza uye chemufananidzo hunobvumirwa kupinda muuropi yekugadzirisa.
Vafaki vanoyera zviyero zvemafuro mu f-stops-somuenzaniso, f / 2, f4, nezvimwewo. Kusiyana nezvaunogona kutarisira, iyo yakakura nhamba mu f-stop ndiyo, iduku duku iri. Nokudaro, f / 2 inoreva lens guru rinotanga kupfuura f / 4. (Funga nezvehuwandu sehuwandu hwekuvhara: Nhamba yakakwirira inoreva kushwanda kukuru.)
Kushandisa Aperture Priority Mode Kudzora Kudzika kweMunda
Simba rekugadzira rinoshanda ne shutter speed kukura nekudzika kwemaunda, iyo inogona kuita kana kuputsa mapikicha ako. Chimbofungidzira nzvimbo inopfurwa umo inongova masendimita mashomanana ekutanga emufananidzo wacho akajeka kana mufananidzo wechigaro umo iyo uye mamiriro ayo akaenzana akaenzana.
Kuti usarudze pokutanga nzira, tsvaga A kana AV pane iyo dial dial kumusoro kweDLRLR yako kana mberi-point-uye-shoot camera. Mune mamiriro aya, unosarudza nzvimbo, uye kamera inogadzirisa zvakakodzera kufungidzira.
Mazano ekupfura muAperture Priority Mode
Pakupfura nyika-iyo inoda nzvimbo yakakura kana yakakura yebindu kuitira kuti zvinhu zvose zvigadziriswe-sarudza nzvimbo yakapoteredza f16 / 22. Paunenge uchipfura chinhu chiduku chakaita sechidimbu chezvishongo, zvisinei, kuwedzera kwakadzika kwebindu kuchabatsira kubvisa ruzivo uye kubvisa zvinyorwa zvinokanganisa. Nzvimbo shoma shoma yemundawo inogona kubatsira kubvarura chimiro chimwechete kana chimwe chinhu kubva kune boka revanhu. Nzvimbo iri pakati pe f1.2 uye f4 / 5.6, zvichienderana nekuti chiduku chacho chinenge chiri chii, chingava chisarudzo chakanaka.
Zvose zviri nyore kukanganwa zvachose pamusoro pekuvhara kwevhavha paunenge uchitarisa paunotanga. Kazhinji, kamera haichazove nechinetso chokutsvaga yakakodzera, asi zvinetso zvinogona kuitika kana iwe uchida kushandisa zvakadzika dzomunda pasina chiedza chikuru. Izvi ndezvokuti kubhururuka kwakanyanya kwenyika kunoshandiswa nekwenyoro kadiki (yakadai f16 / 22), iyo inobvumira chiedza chiduku mukati memwenje. Kubhadhara izvi, kamera inofanira kusarudza slower shutter speed kubvumira chiedza chikuru mukamera.
Mukudzika kwechiedza, izvi zvinogona kureva kuti kamera ichasarudza kupfigira kwakanyanya kunonoka kuti ubatisise kamera nemaoko pasina kukonzera blurriness. Muzviitiko izvi, chinonyanya kugadziriswa ndechokuti tishandise katatu . Kana iwe usina hutatu pamwe newe, unogona kuwedzera ISO yako kubhadhara kushayikwa kwechiedza, ichocho chichazosimudzira iwe fast shutter yako. Ingoziva kuti kana iwe ukanyanya kusveta ISO yako, ruzha rukuru mufananidzo wako uchava.