Nemi Saitunan mafi kyau ga kowane Yanayin Hotuna
Lokacin da ya dace da daidaita saitunan don kyamararka don cimma siffofin da suka fi dacewa, wani bangare da yawancin masu daukan hoto suka manta game da saitin hotunan hoto da girman girman su zuwa matakai mafi kyau. Yawancin lokaci, harbi a iyakar iyaka shine mafi kyawun zaɓi. Amma wani lokaci, karamin hoto kamarar fayil ɗin shine wuri mafi kyau don yanayin da ke faruwa.
Tabbatar da mafi kyau saitunan ba sau da yawa sauƙi. Alal misali, idan katin ƙwaƙwalwar ajiyarka yana farawa don cikawa, ƙila ka so ka harba a girman girman hoto ko inganci don ajiyewa kamar yadda yawancin ajiyar wuri zai yiwu. Ko kuma, idan kun san cewa kawai za ku yi amfani da wani saitin hotuna a cikin e-mail ko a kan hanyar sadarwar zamantakewa, za ku iya harba a ƙananan ƙuduri da ƙananan hotunan hoto, don haka hotuna ba su dauki lokaci ba upload.
Yi amfani da waɗannan matakai don taimaka maka ka sami saitunan masu dacewa don daukar hoto yana buƙatar a halin da ake ciki.
Kowace megapixel isn da aka tsara daidai
Ɗaya daga cikin wuri mai rikitarwa ga masu daukan hoto masu gudun hijira daga wani batu da harbi kamara zuwa DSLR yana ƙoƙarin amfani da megapixels kawai don auna siffar hoto. Riguna na DSLR da kyamarori masu mahimmanci sune amfani da na'ura masu mahimmanci fiye da ma'ana da harbe-harben kyamarori, wanda ya ba su damar ƙirƙirar hoto mafi kyau yayin amfani da wannan lambar megapixels. Sabili da haka saita kyamarar DSLR don harba hoto 10 megapixel ya haifar da sakamako mai kyau fiye da kafa matakan kuma harbi kamara don harba hoto 10 megapixel.
Yi amfani da maɓallin bayani don amfani
Don ganin saitunan hotunan hotunan yanzu tare da kyamararka, danna maɓallin bayani akan kyamararka, kuma ya kamata ka ga saitunan yanzu akan LCD. Saboda maballin bayani ana iyakancewa ne akan kyamarorin DSLR, idan kyamararka ba ta da komai ba, zaka iya buƙatar aiki ta menu ta kamara maimakon samun samfurin saitunan hoto. Sau da yawa tare da sababbin kyamarori, duk da haka, za ku sami yawan megapixels wanda ke halin yanzu za a nuna a kusurwar allo na LCD.
Ka yi la'akari da fayiloli na hotuna na RAW
Yawancin kyamarori na DSLR zasu iya harba a ko dai RAW ko JPEG nau'in fayil. Ga wadanda suke son yin gyare-gyaren hotunan kansu, shirin FAR ya fi dacewa saboda babu matsawa. Duk da haka, yana da muhimmanci a tuna cewa fayilolin RAW za su zauna cikin wani wuri fiye da ajiya fiye da fayilolin JPEG. Har ila yau, wasu nau'ikan software basu iya nuna fayilolin RAW ba kamar yadda fayiloli JPEG suke.
Ko amfani da RAW da JPEG tare
Tare da kyamarori masu yawa na DSLR, zaka iya adana hotuna a cikin JPEG da RAW fayilolin fayil a lokaci ɗaya, wanda zai iya zama mai amfani domin tabbatar da cewa ka ƙare tare da hoto mafi kyau. Bugu da ƙari, wannan zai haifar da buƙatar kuɗin ajiyar wuri don hoto guda ɗaya fiye da harbi a JPEG kawai, don haka ka tabbata kana da sararin samaniya. Don fara masu daukan hoto, harbi a cikin RAW bazai zama dole ba, kamar yadda masu daukar hoto kawai suke shirin yin amfani da software na gyaran hoto akan hotuna suna buƙatar damuwa da harbi RAW.
JPEG matsawa rabo kwayoyin halitta
Tare da nau'in fayil na JPEG, wasu lokuta kuna da zaɓi tsakanin zaɓuɓɓuka JPEG biyu ko uku. JPEG Fine ya nuna wani nau'i na compression 4: 1; JPEG Normal yana amfani da wani nau'i na compression na 8: 1; da kuma JPEG Basic yana amfani da wani nau'i na damuwa 16: 1. Matsayin ƙananan ƙananan yana nufin girman girman fayil kuma mafi inganci.
Yi la'akari da bambanci tsakanin inganci da girman
Ka tuna cewa girman hotunan ya bambanta da darajar hoto a cikin saitunan kamara . Girman hoto yana nufin ainihin adadin pixels kamara yana adanawa tare da kowane hoton, yayin da hotunan hoto yana nufin yadda daidai ko wane girman waɗannan pixels suke. Halin hoto yana iya zama "al'ada," "mai kyau," ko "superfine," kuma waɗannan saituna suna nufin ainihin pixels. Lambobi mafi mahimmanci zasu haifar da hoto mafi kyau, amma zasu kuma buƙaci ƙarin ajiya akan katin ƙwaƙwalwar ajiya, wanda ya haifar da manyan fayiloli masu girma.
Shan manyan, matsakaici, ko ƙananan
Wasu kyamarori na farko ba su nuna maka adadin megapixels a cikin ƙudurin kowane hoton ba, maimakon kiran hotuna "babba," "matsakaici," da "ƙananan," wanda zai iya zama takaici. Zaɓi babban matsayin girman hoton zai iya haifar da hoton da 12-14 megapixels, yayin da zabi kananan kamar girman hoton zai haifar da 3-5 megapixels. Wasu kyamarori masu farawa ne kawai sune jerin yawan megapixels a matsayin ɓangare na menu na girman hoto.
Zaka iya sarrafa manyan fayilolin bidiyo
Har ila yau, ya kamata mu tuna cewa lokacin da bidiyo ke nunawa, yawancin waɗannan ka'idodin sun shafi batun ƙuduri na bidiyo da kuma ingancin bidiyo. Za ka iya daidaita wadannan saitunan ta hanyar menu na kyamara, ba ka damar harba har kawai bidiyon bidiyo mai dacewa don biyan bukatunku.