Dzokera kuBasics Photography: Maitiro eShutter Speed ​​Anokanganisa Kuratidzira

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chidzidzo-6-600x236 Kudzokera kuBasics Photography: Maitiro eShutter Speed ​​Anokanganisa Kuratidzira Guest Blogger Photography Matipi

Dzokera kuBasics Photography: Maitiro eShutter Speed ​​Anokanganisa Kuratidzira

Mumwedzi inotevera John J. Pacetti, CPP, AFP, vachange vachinyora nhevedzano yezvidzidzo zvekutora mifananidzo.  Kuti uzviwane zvese chingotsvaga "Dzokera kuBasics”Pane yedu blog. Ichi ndicho chinyorwa chechitanhatu munhevedzano ino. John anogara achishanyira iyo MCP Facebook Nharaunda Boka. Ita shuwa yekujoinha - ndeye mahara uye ine ruzivo rwakawanda kwazvo.

Muchikamu chedu chekupedzisira isu tinotarisa kuti F-Stop yakanganisa sei kuratidzwa. Ino nguva isu ticha tarisa kuti Shutter Speed ​​inokanganisa sei kuratidzwa.

Chii chinonzi Shutter Speed?

Yekumhanyisa Speed ​​ndiyo nguva iyo shutter yakavhurika, ichibvumira mwenje kusvika kune iyo sensor. Iyo yakareba iyo mwenje inogara pane sensor iyo inopenya kana zvakanyanya kufumurwa mufananidzo unenge uripo. Iyo shoma nguva yenguva iyo mwenje iri pane iyo sensor, iyo yakasviba kana zvishoma kuburitsa pachena mifananidzo ichave iri. Apa ndipo panouya zvimwe zvikamu zviviri zvehutatu hwekusvikira kuti uwane kusvika pakuratidzwa kwakakodzera, kuitira kuti mifananidzo yako ibudiswe zvakanaka, kwete pamusoro kana pasi pekufumurwa.

Heano akati wandei zvimwe zvinhu zvekuziva nezve nezve Shutter Speed ​​(SS):

  • Inokurumidza SS ichaomesa chiito, 1/125 kana kupfuura.
  • Inononoka SS icharatidza kufamba, 1/30 kana kunonoka.
  • Kubata kamera yako kunonoka SS kunowanzoomera vanhu vazhinji. Tiripodhi inokurudzirwa SS pa1 / 15 uye inononoka, kunyangwe 1/30.

Zvese zviri kutaurwa, sekutaura kwandakanga ndamboita muchinyorwa chakapfuura, ini ndaizowanzo seta yangu ISO uye F-Stop kutanga mune akawanda mamiriro. Sezvo isu tiri kukurukura SS pano, hatisi kuzotaura nezve F-Stop kana ISO izvozvi. Varegerere zvachose.

 

Nguva yekushandisa FAST Shutter Speed…

Kune mamiriro ekuvhenekesa uko ini ndoda SS inokurumidza. Semuenzaniso: Ndiri kutora mutambo wezvemitambo kwandinoda kuomesa chiito saka, ini ndichazoda kukurumidza SS 1/125 kana yakakwira kuti iome chiito icho. Ini ndinogona kunge ndiri mumamiriro ekuvhenekera kwandinenge ndiri mune yakajeka mamiriro; Kuti uwane kuburitswa kana kutarisa kwandinoda mumufananidzo, ndinoda yakakwira shutter kumhanya. Zvichida mufananidzo wegungwa kana zuva rakashama.

Nguva yekushandisa SLOW Shutter Speed…

Ini ndinogona kunge ndichitora mifananidzo inoyevedza, kunge kudonha kwemvura. Ini ndinogona kuda SS inokurumidza kuti igadzire mvura yekudonha kuti iwane yakachena chando kutarisisa kudonha kwemvura, asi ini ndingangoda kunonoka SS, saka ndinogona kuratidza kufamba kana kufamba kwemvura munzvimbo. Ini ndinogona kunge ndichitora nzvimbo yakasviba inogoneka inoonekera zvakare, pazuva rakanyanyisa. Kuti ndibudirire kutaridzika kumufananidzo wandinoda ndingangoda katatu uye inononoka SS. Ndinogona kunge ndiri kutora mifananidzo yekuvira kwezuva kana kubuda kwezuva. Chiedza chiri kuchinja nekukurumidza uye ini ndingangoda kutanga neinononoka SS uye nekuwedzera sezvo chiitiko chichijeka.

Recap:

  • Slow Shutter Speed ​​inobvumira mwenje wakawanda mukamera yako uye inogona kuratidza kufamba kana SS yako ichinonoka zvakakwana.
  • Iyo yepamusoro SS inobvumidza kushoma mwenje mukamera yako uye kuchaomesa chiito.

 

Aya angori mashoma mamiriro ezvinhu apo iwe pauchazoda kumisikidza kana kugadzirisa yako SS. Enda unodzidzira. Kudzidzira kunoita kukwana. Inotevera mune akateedzana ezvinyorwa ichatarisa kune chimwezve chinhu tisati tasunga izvi zvese pamwechete.

 

John J. Pacetti, CPP, AFP - MaSouth Street Studios     www.southstreetstudios.com

2013 Murairidzi paMASS Chikoro- Photography 101, Iwo Basics ePikicha  www.mapeworld.com

Kana iwe uine mubvunzo, inzwa wakasununguka kundibata pa [email inodzivirirwa]. Iyi email inoenda kunhare yangu saka ndinokwanisa kupindura nekukasira. Ndichafara kubatsira munzira ipi neipi yandinogona.

 

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  1. Imtiaz musi waDecember 17, 2012 pa 12: 34 pm

    Ichi chinyorwa chakanaka kwazvo uye chinobatsira chero munhu. Ndinoifarira zvikuru.

  2. Maka Finucane musi waDecember 19, 2012 pa 2: 23 am

    Ndakaona izvi zvichinyatso kujekesa. Ndatenda

  3. Ralph Hightower musi waDecember 19, 2012 pa 4: 07 pm

    ISO zvakare ndeyekuti inononoka sei firimu kujekesa Ini handisati ndaenda kudhijitari mukamera izvozvi. Kazhinji, ndichave ne400 yekumhanyisa firimu mune yangu kamera. Ndiri kupedza gore rekupfura chete muB & W, saka Kodak BW400CN ndiyo yangu yechinangwa firimu. Ndichashandisa zana panze uye ndashandisa TMAX 100 pamutambo wehusiku we baseball uye mukati meSmithsonian Air & Space Museum. Ini zvakare ndakasundidzira TMAX 3200 kusvika ku3200 konzati yedombo. Muna 12800, ndichaenderera mberi ndichishandisa firimu revaravara. Ini ndinoda kutaridzika kweEktar 2013 pandakaishandisa muna 100 yeiyo Space Shuttle kuvhurwa. Ini handisati ndaedza Portra 2011 parizvino, saka handizive kana iri ichave firimu rangu rekutanga gore rinouya kana kwete.

  4. Yza Reyes musi waMarch 5, 2013 pa 2: 27 am

    ndiri kudzidza mahara! Ndatenda nechipo chepachena cheruzivo =)

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