Kusindikiza kwa mbale zamkuwa ndi kusindikiza kwa offset ndi njira ziwiri zosiyana zomwe zimagwiritsidwa ntchito posindikiza.Ngakhale njira zonse ziwirizi zimagwira ntchito yopangiranso zithunzi pamalo osiyanasiyana, zimasiyana malinga ndi njira, zida zomwe zimagwiritsidwa ntchito, komanso zotsatira zomaliza.Kumvetsetsa kusiyana kwa njira ziwirizi kungakuthandizeni kusankha mwanzeru njira yomwe ingagwirizane ndi zosowa zanu.
Kusindikiza kwa mbale zamkuwa, zomwe zimadziwikanso kuti intaglio printing kapena engraving, ndi njira yachikhalidwe yomwe yakhala ikugwiritsidwa ntchito kwazaka zambiri.Kumaphatikizapo kukokera chithunzi pa mbale yamkuwa ndi dzanja kapena kugwiritsa ntchito zipangizo zamakono.Chojambula chojambulacho chimakhala ndi inki, ndipo inki yowonjezereka imachotsedwa, ndikusiya chithunzicho muzitsulo zokhazikika.Mbaleyo amapanikizidwa papepala lonyowa, ndipo chithunzicho amachisamutsirapo, zomwe zimapangitsa kuti zikhale zolembedwa zambiri komanso zatsatanetsatane.Njirayi imayamikiridwa kwambiri chifukwa cha luso lake lopanga zojambula zakuya, zojambulidwa, komanso zaluso.
Kumbali ina, kusindikiza kwa offset ndi njira yamakono komanso yogwiritsidwa ntchito kwambiri.Kumaphatikizapo kusamutsa chithunzi kuchokera ku mbale yachitsulo n'chiika pa bulangeti labala, ndiyeno n'kuchiika pa chinthu chomwe mukufuna, monga mapepala kapena makatoni.Chithunzicho chimayikidwa koyamba pazitsulo zachitsulo pogwiritsa ntchito njira ya photochemical kapena makina a kompyuta-to-plate.Kenako mbaleyo amaika inki, ndipo chithunzicho amachisamutsira pa bulangeti labala.Potsirizira pake, chithunzicho chimayikidwa pamutu, zomwe zimapangitsa kuti chisindikizo chatsatanetsatane komanso cholondola.Kusindikiza kwa Offset kumadziwika chifukwa cha luso lake lopanga zosindikiza zambiri mwachangu komanso zotsika mtengo.
Kusiyana kwakukulu pakati pa kusindikiza kwa mbale zamkuwa ndi kusindikiza kwa offset kuli pazida zomwe zimagwiritsidwa ntchito.Kusindikiza mbale zamkuwa kumafuna kugwiritsa ntchito mbale zamkuwa, zomwe zimakhazikika ndi kulembedwa pamanja.Izi zimafuna nthawi, luso komanso luso.Kumbali ina, kusindikiza kwa offset kumadalira mbale zachitsulo, zomwe zimatha kupangidwa pogwiritsa ntchito umisiri wapamwamba kwambiri komanso njira zodzipangira zokha.Izi zimapangitsa kusindikiza kwa offset kukhala njira yofikira komanso yotsika mtengo pakupanga kwakukulu.
Kusiyana kwina kwakukulu ndi mtundu wa chithunzi chomwe njira iliyonse imapanga.Makina osindikizira a Copper plate amapambana pakupanga zojambula zaluso komanso zaluso zokhala ndi ma tonal olemera komanso mawonekedwe akuya.Nthawi zambiri imayamikiridwa ndi zofalitsa zapamwamba, zojambula bwino, komanso zosindikiza zochepa.Komano, makina osindikizira a offset amakhala olondola, amphamvu, ndiponso osasinthasintha, oyenera kusindikizidwa ndi malonda, monga timabuku, zikwangwani, ndi magazini.
Pankhani ya mtengo, kusindikiza mbale ya mphira kungapulumutse ndalama, zomwe zili zoyenera kwa chiwerengero chochepa komanso zofunikira zochepa zosindikizira;Mtengo wa kusindikiza mbale yamkuwa ndi wokwera, koma zotsatira za kusindikiza ndi zangwiro, ndipo ndizoyenera kusindikiza mtundu ndi zofunikira za chitsanzo.
Pomaliza, kusindikiza kwa mbale zamkuwa ndi kusindikiza kwa offset ndi njira ziwiri zosiyana zomwe zimagwiritsidwa ntchito pamakampani osindikizira, iliyonse ili ndi zabwino zake.Kusindikiza kwa mbale zamkuwa kumalemekezedwa chifukwa cha luso lake komanso luso lopanga zolemba zatsatanetsatane, zojambulidwa.Komano, kusindikiza kwa Offset kumapereka zosindikizira zachangu, zotsika mtengo, komanso zapamwamba kwambiri zomwe ziyenera kupangidwa mochuluka.Pomvetsetsa kusiyana kwa njirazi, mukhoza kupanga chisankho chodziwa njira yomwe ikugwirizana ndi zosowa zanu zosindikizira.
Nthawi yotumiza: Sep-16-2023