ISO, ASA da DIN

A zamanin yau idan muka koma kan lafazin fahimtar hoto na fim, yanayin haskakawa ko firikwensin muna magana ne game da ISO. Ba kowa bane zai san hakan ISO yana tsaye ne ga Ofishin Gida na Duniya, amma ko da ƙasa da haka, musamman waɗanda suka ɗauki hoto na ɗan gajeren lokaci kuma idan sun yi harbi ta hanyar dijital kawai za su san cewa ISO wani sabon abu ne.

A baya, an san darajar ƙimar ISO kamar DIN (Deutsche Industry Standard), kuma daga baya aka sake masa suna ASA (American Standard Association). Valuesimar ASA da ISO iri ɗaya ce, ya canza sunan kawai, amma lokacin sarrafawa a cikin abubuwan DIN sun banbanta, saboda lokacin da hankali ya ninka darajar DIN tana ƙaruwa da raka'a uku, yayin da a cikin darajar ASA da ISO yake ninka biyu.

A ƙasa kuna da daidaito tsakanin ISO-ASA da DIN

100-21

200-24

400-27

800-30

da sauransu

Kamar yadda ake son a ce a cikin tarayyar Soviet an yi amfani da sikelin daban-daban na ƙwarewa, ana kira BAKO (Gosudarstvenny Standart ma'anar daidaitaccen yanayin) wanda ya kasance har zuwa 1987. Siffar ISO-ASA / GOST ita ce:

100-90

200-180

400-360

800-720

da sauransu

Ina fatan kun samo wannan taƙaitaccen binciken da muka baiwa ɗayan mahimman ginshiƙan ɗaukar hoto mai ban sha'awa.


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  1.   Sarki Dawuda na Ma'anitas m

    Babban gudummawa kai tsaye ne ga tarin mutum! Bayanin ba shi da amfani ga ci gaban hoto, amma na yi imani da gaske cewa gaskiya ce cewa ba kowa ya san ta ba kuma za ku iya kasancewa mataki ɗaya a gaban 'yan uwan ​​ku masu ɗaukar hoto! godiya !!

  2.   Juan Carlos m

    Na gode sosai, ziyarar ta na da kwarin gwiwa don tabbatar da daidaito tsakanin ASA da ISO. Ya bayyana shi daidai.

    Claan bayani:

    DIN (Deutsche Industrie Normen) hukuma ce ta Jamusawa don daidaitaccen masana'antu
    ASA (Standardungiyar Baƙin Amurka) ƙungiya ce ta Amurka kuma don daidaitawa.

    Kuma idan aka ba da daidaitattun ka'idoji, ISO yana nufin Ofishin Tsarin Duniya wanda ba ya maye gurbin ɗayan na baya. Game da ƙwarewar ɗaukar hoto, ISO, mai yiwuwa saboda mafi girman aiwatarwa, ya kafa daidaitaccen ɗaukar ASA, amma, a game da girman zanen gado na takarda, ISO ta ɗauki matsayin DIN.