I. Eldology
Ƙudurin zanen haske: Yana nufin yawan maki da za a iya sanya su a cikin tsawon inch ɗaya; Unit: PDI
Pictical yawa: Yana nufin adadin kayan azurfa da rage a fim ɗin emsibon, wanda zai iya toshe haske, rukunin wutar lantarki: Diru, makamashi mai haske)
Gamma: Gamma tana nufin matsayin da abubuwan da suka dace da canje-canje na fim bayan da aka yiwa karfi da haske?
II. Abubuwan da ke ciki da aikin zane mai haske
1 farfajiya
Yana taka rawa wajen hana kararrawa da kare urulsion na azurfa na azurfa daga lalacewar!
2.Drug fim (Azurfa gishiri urulsion)
A cikin Hoton Hoto, manyan abubuwan da ke cikin emulsion azurfa na azurfa bromins, azurfa na azurfa, da kuma sauran gishirin gishiri da kuma wasu aladu na azurfa waɗanda zasu iya dawo da cibiyar adver. Amma gishirin na azurfa yana da insolble cikin ruwa, don haka an yi amfani da Gelatin don sanya shi a cikin jihar da aka dakatar kuma an mai da shi a ginin fim. Alamar a cikin emulsion tana taka tasirin hankali.
3. Layer na ad
Inganta adhesion na urulsion layer zuwa fim ɗin. Don inganta ƙarfin haɗin tsakanin emulsion da tashar jirgin ruwa, mafi kyawun maganin gelatin da Chrome alum ana amfani da shi azaman haɗin gwiwa don sanya shi da tabbaci.
4. Polyester Base Layer
Tushen Filin Jirgin Sama da tushe mara kyau suna amfani da Nitrocellulose, acetate ko filin Polyester Fim. Na farko nau'ikan kayan fim suna da sassauƙa mai yawa, da kuma girman ginin Polyester Flight ya tabbata
5. Anti-Halo / Static Layer
Anti-Halo da wutar lantarki. A karkashin yanayi na yau da kullun, kasan tushe na ginin fim ɗin zai sake nuna haske, yana sanya urulsion Layer ya sake jawo Halo. Don hana Halo, wani bayani mai ruwa mai ruwa na gelatin Plus ya yi amfani da Fuchsin Fuchsin don ɗaure bayan fim ɗin don ɗaukar haske. Ana kiranta Layer Layer.
III, aikin aikin zane mai haske
1. Zanen haske
Zanen haske yana da gaske tsari mai haske. Bayan an fallasa fim, gishiri na azurfa, gishiri na azurfa, amma a wannan lokacin, ana iya ganin hoto a fim ɗin, wanda ake kira hoto na hoto. Motocin da aka saba amfani da su sune: Injinan zane mai walƙiya na Laser mai haske Laser mai haske Laser mai haske Laser mai haske, da sauransu.
2. Ci gaba
Gishiri na azurfa bayan haske an rage zuwa ga barbashi na azurfa. Zazzabi na mai haɓakawa yana da babban tasiri akan saurin ci gaba. A mafi girma zazzabi, da sauri saurin ci gaba. Abubuwan da suka dace na haɓaka shine 18 ℃ ~ 25 ℃. Babban abubuwan da aka ƙunsa da ruwan inuwa sun ƙunshi masu haɓakawa, ƙara jin daɗi, mai totestorator da inhibitor. Ayyukan sa sune kamar haka:
1). Anyi amfani da sunadarai da yawanci ana amfani da su kamar yadda jami'ai sun haɗa da hydroquinone da p-cresol sulfate.
2). Wakili mai Karuwa: Wakilin kariya yana hana mai haɓaka daga oxidizing, da kuma ana amfani da sudium sulfite a matsayin wakili mai kariya.
3) .Cerleator: A totalatorator abu ne mai alkaline wanda aikin zai hanzarta ci gaba. Ana amfani da iskar hanawa sune carbonate sodium, borax, sodium hydroxide, da sauransu, wanda ya hydroxide mai ƙarfi mai ƙarfi ne.
4). Inhibititor: Matsayin Infibory shine hana rage hasken hasken gishiri da gishiri, wanda zai iya hana wani yanki wanda ba a bayyana shi ba yayin ci gaba. Potassium bromide ne mai kyau mai kyau, kuma yana da ƙaƙƙarfan wurare masu ƙarfi suna da rauni, da wurare tare da raunin hasken haske yana da ƙarfi.
IV. Gyarawa
Yi amfani da ammonium thiosulfate cire gishiri na azurfa wanda ba a rage shi da azurfa ba, in ba haka ba wannan sashi na gishirin zai sake bayyana shi, in ba haka ba a sake fasalin gishirin.