Menene amfaninscanningruwan tabarau? Ana amfani da ruwan tabarau na dubawa musamman don ɗaukar hotuna da duban gani.A matsayin ɗaya daga cikin mahimman abubuwan na'urar daukar hotan takardu, ruwan tabarau na na'urar daukar hotan takardu shine ke da alhakin ɗaukar hotuna da canza su zuwa siginar lantarki.

Ita ce ke da alhakin canza fayiloli na asali, hotuna, ko takardu zuwa fayilolin hoto na dijital, yana ba masu amfani damar adanawa, gyara, da rabawa akan kwamfutoci ko wasu na'urorin dijital.

Menene scanningabubuwan ruwan tabarau?

Ruwan tabarau na duban ya ƙunshi abubuwa daban-daban, waɗanda tare da tabbatar da cewa binciken zai iya ɗaukar cikakkun hotuna masu kyau:

Lens

Gilashin ruwan tabarau shine ainihin bangarenruwan tabarau na dubawa, amfani da mayar da hankali haske.Ta hanyar daidaita matsayi na ruwan tabarau ko yin amfani da ruwan tabarau daban-daban, ana iya canza tsayin daka da bude ido don cimma tasirin harbi daban-daban.

Lens na dubawa

Budewa

Budewa buɗaɗɗe ne mai iya sarrafawa wanda ke tsakiyar ruwan tabarau, ana amfani da shi don sarrafa adadin hasken da ke shiga ruwan tabarau.Daidaita girman budewa zai iya sarrafa zurfin filin da hasken hasken da ke wucewa ta cikin ruwan tabarau.

Fzoben ocus

Zoben mai da hankali shine na'urar madauwari mai jujjuyawa da ake amfani da ita don daidaita tsayin zurfin ruwan tabarau.Ta hanyar jujjuya zoben mai da hankali, ruwan tabarau na iya daidaitawa tare da batun kuma a cimma mahimmin mayar da hankali.

AUtofocus sensọ

Wasu ruwan tabarau na dubawa suna kuma sanye da na'urori masu auna firikwensin autofocus.Waɗannan na'urori masu auna firikwensin za su iya auna nisa na abin da ake ɗaukar hoto kuma su daidaita tsayin daka ta atomatik na ruwan tabarau don cimma daidaitaccen tasiri na autofocus.

Anti girgiza fasahar

Wasu ci gabaduban ruwan tabarauna iya samun fasahar anti shake.Wannan fasaha tana rage ɓarkewar hoto wanda girgiza hannu ke haifarwa ta amfani da na'urori masu daidaitawa ko na'urorin inji.

Yadda ake tsaftace scanningruwan tabarau?

Tsaftace ruwan tabarau shima wani muhimmin aiki ne, kuma tsaftace ruwan tabarau muhimmin mataki ne na kiyaye ayyukansa da ingancin hotonsa.Ya kamata a lura cewa tsaftace ruwan tabarau na dubawa yana buƙatar kulawa sosai don hana lalacewa ga ruwan tabarau.Zai fi dacewa don tsaftace ruwan tabarau ta ƙwararru ko tuntuɓar shawararsu.

Lens don dubawa

Tsaftace ruwan tabarau gabaɗaya ya ƙunshi matakai masu zuwa:

1.Matakan shiri

1) Kashe na'urar daukar hoto kafin tsaftacewa.Kafin tsaftacewa, da fatan a tabbatar cewa an kashe na'urar daukar hotan takardu kuma an cire haɗin daga wuta don guje wa duk wani haɗari na wuta.

2) Zaɓi kayan aikin tsaftacewa masu dacewa.Kula da zaɓin kayan aikin da aka tsara musamman don tsaftace ruwan tabarau na gani, kamar takarda tsaftace ruwan tabarau, masu fitar da balloon, alƙalamin ruwan tabarau, da sauransu. Ka guji yin amfani da tawul ɗin takarda na yau da kullun ko tawul don suna iya zazzage saman ruwan tabarau.

2.Yin amfani da mai fitar da balloon don cire ƙura da ƙazanta

Da fari dai, yi amfani da mai fitar da balloon don busa ƙura a hankali da ƙazanta daga saman ruwan tabarau, tabbatar da cewa ana amfani da mai fitar da mai tsabta don guje wa ƙara ƙura.

3.Tsaftace da takarda tsaftace ruwan tabarau

Ninka ko murɗa ƙaramin takarda mai tsaftace ruwan tabarau kaɗan, sannan a hankali motsa shi a hankali a saman ruwan tabarau, kula da kar a latsa ko karce saman ruwan tabarau da ƙarfi.Idan akwai tabo mai taurin kai, zaku iya sauke digo ɗaya ko biyu na maganin tsabtace ruwan tabarau na musamman akan takardar tsaftacewa.

4.Kula da tsaftacewa a madaidaiciyar hanya

Lokacin amfani da takarda mai tsabta, tabbatar da tsaftacewa a madaidaiciyar hanya.Kuna iya bin hanyar motsin kewayawa daga tsakiya don guje wa barin alamun fiber yayyage ko blur ɓarke ​​​​a kan ruwan tabarau.

5.Kula da sakamakon binciken bayan kammala tsaftacewa

Bayan tsaftacewa, yi amfani da gilashin ƙara girma ko kayan kallon kyamara don bincika ko saman ruwan tabarau yana da tsabta kuma ba shi da tabo ko tabo.