Qhov sib txawv ntawm qhov ci ntsa iab Golden Inner Frame FM tshuaj ntsuam (Part 2)

Dec 13, 2023

Tso lus

Tsib. Network nce thiab FM network theem them nyiaj

Nyob rau hauv lub tshuab luam ntawv, nws yuav luag tsis yooj yim sua kom tsis txhob muaj qhov nce ntawm cov dot. Qhov tshwm sim ntawm dot nce tuaj yeem muab faib ua lub cev dot nce thiab optical dot nce. Ob leeg -@ hom tshwm sim ntawm qhov sib txuas ntawm kab thiab qhov tsis yog kab. Tus nqi uas nws tshwm sim yuav yog qhov sib npaug ntawm qhov ntev nyob ib puag ncig (cov kab tuab hauv daim duab 4), nyob ntawm qhov chaw luam ntawv ntawm lub tshuab hom thiab nruas kev npaj ntawm cov xovxwm (saib daim duab 4).

Hom network no nce, AM network thiab FM network sib txawv heev. Qhov feem ntau dhau los ua teeb meem yog lub cev dot o. Vim tias qhov sib npaug ntawm qhov ntev ntawm lub vijtsam FM yog qhov ntev, yog tias nws luam tawm yam tsis tau them nyiaj, tsis muaj qhov tsis ntseeg tias FM screen sab tob dua li AM npo, thiab nws lub suab tau luam tawm. Txhawm rau txo cov suab nrov sib txawv mus rau qhov qis tshaj plaws kom tau txais cov txiaj ntsig zoo, lub suab nrov tau them nyiaj los ntawm CTP thaum cov duab tso tawm rau lub phaj thaum lub sijhawm kuaj FM. Staccato lub sijhawm yog los xam qhov sib txawv ntawm kev rov tsim dua tshiab ntawm AM thiab FM kev tshuaj ntsuam, kos ib qho kev them nyiaj nkhaus, thiab tom qab ntawd teb nrog kev them nyiaj nkhaus rau 4 xim ntawm YMCK, yog li nws yooj yim kom phim lub tones zoo.

6.FM mesh xim ci ci

Nws feem ntau ntseeg tias FM npo luam tawm teeb meem, nws cov xim yog ib txwm ci. Qhov no yog tshwm sim los ntawm cov nyhuv ntawm optical dot o. Raws li tau hais los saum toj no, dot nce tshwm sim ntawm qhov sib txuas ntawm cov duab thiab cov tsis-graph. Zoo li lub cev dot nce, optical dot nce kuj tshwm sim ntawm kev sib tshuam. Lub cev dot nce yog qhov tshwm sim uas cov duab number case (cov duab number case) yog crushed los ntawm lub tshuab luam ntawv siab, thiab qhov muag dot nce zoo li yog qhov tshwm sim uas tshwm sim hauv tib neeg lub qhov muag.

Ntawm AM npo luam ntawv, cov duab luam tawm muaj huab cua zoo li piv nrog cov ntawv sau tiag tiag. Qhov no tsis yog qhov turbidity ntawm tus number case nws tus kheej, tab sis lub turbidity xav tau los ntawm lub sijhawm dawb ntawm daim ntawv nyob ib ncig ntawm tus number case duab yog reflected rau hauv tib neeg lub qhov muag. Raws li pom tau los ntawm daim duab 6, thaum lub dot nce tshwm sim, piv nrog AM mesh nyob rau hauv no nam, tus nqi ntawm dot nce yog loj, yog li qhov muag liab qab yog qhov nyuaj rau xav tias daim ntawv dawb, yog li txo cov xim turbidity. Raws li qhov tshwm sim no, cov xim ntawm cov duab number case zoo li ci.

Tsis tas li ntawd, Staccato lub sijhawm, kev ua haujlwm ntawm kev teeb tsa ntawm ntau yam xim, tso siab rau kev txo qis ntawm kev sib tshooj, yog li txo cov teeb pom kev los ntawm daim ntawv dawb thiab sib tshooj ntawm tus number case los ntawm cov xim turbidity, thiab tib lub sijhawm, tus number case. zaj duab xis yog nyias thiab txhim kho cov xim saturation ntawm nruab nrab suab.

7.FM mesh thiab number case noj txo cov nyhuv

Ib qho ntawm qhov zoo tshaj plaws ntawm kev tshuaj ntsuam FM uas kev tshuaj ntsuam AM tsis muaj yog qhov txo qis ntawm kev siv number case. Nws tau hais ua ntej lawm tias AM kev tshuaj ntsuam yog txawv ntawm qhov loj ntawm lub dot, tus number case yog nkig nyob rau hauv kev ncig, thiab lub thickness (ntau npaum li cas ntawm number case) ntawm tus number case zaj duab xis yog txawv nyob rau hauv ib feem ntawm lub tswv yim loj thiab lub tswv yim me me. Yog li ntawd, tus naj npawb ntawm tus number case tsis sib xws, thiab tus naj npawb ntawm tus number case yuav tsum tau kho thaum lub sij hawm luam ntawv (flipping tus number case yuam sij). Ntawm qhov tod tes, kev tshuaj xyuas FM yog vim tias nws yog qhov zoo, tus lej ntawm tus lej muaj qee qhov txwv, tus cwj mem zaj duab xis kuj yog nyias thiab sib xws, thiab tus lej tsawg kawg nkaus tuaj yeem muab tau los luam tawm zoo, yog li txuag nyiaj. ntawm kev siv ink.

Raws li kev sim luam tawm ntawm Creo cov ntawv xov xwm, 18-34% ntawm cov lej txuag tau raug tshaj tawm. Muab rau hauv tus account qhov nce ntawm cov dot, kev tshuaj ntsuam FM thiab AM kev tshuaj ntsuam raws li tib yam kev tsim tawm, piv nrog rau thaj tsam ntawm daim duab them nyiaj (inking cheeb tsam), muaj 10% thaj tsam sib txawv. Qhov tseeb, tus naj npawb ntawm kev siv tus lej ntsuas ntawm lub vev xaib offset xovxwm ntawm lub tuam txhab luam ntawv kuj ua rau kev txuag nyiaj nruab nrab ntawm 15-17%.

Txawm li cas los xij, qhov kev luam ntawv tseem qhia tau tias muaj qhov cuam tshuam uas tsis tuaj yeem tsis quav ntsej los ntawm qhov pom ntawm kev txuag number case noj. Txawm li cas los xij, qhov no yog los ntawm qhov kev pom ntawm kev yees duab thiab cov duab tsis sib xws thiab lwm cov duab toned, yog tias nws yog cov ntawv nyeem lossis tsuas yog rau cov ntawv luam tawm qis, ces kev tshuaj ntsuam FM thiab AM tshuaj ntsuam yog tib yam. Ntxiv mus, txawm tias muaj lub suab nrov ntawm cov duab, vim qhov tob ntawm lub suab nrov, cov nyhuv txo qis yuav txawv.

Viii. Cov lus xaus

Hauv kev lag luam luam ntawv tam sim no, uas tsis xav tias yuav muaj kev lag luam loj, raws li lub tswv yim rau kev luam tawm cov khoom sib txawv, nws yog qhov tseeb tias nrog kev nrov ntawm CTP, cov nyhuv ntawm FM tshuaj ntsuam xyuas yog rov ntsuas dua. Txawm li cas los xij, nws tseem nyob rau theem pib thiab tseem muaj ntau yam teeb meem yuav tsum tau daws.

Tam sim no prepress engineering thiab luam ntawv ua haujlwm yog qhov tseem ceeb ntawm kev tshuaj ntsuam AM, ntawm cov uas, tsuas yog kev hloov pauv ntawm kev tshuaj ntsuam rau FM tshuaj ntsuam yuav ua rau muaj teeb meem ntau los daws cov xim luam tawm thiab lwm yam. Thaum daws cov teeb meem no, kom FM network dhau los ua qhov kev ua haujlwm zoo tshaj plaws, tsis yog txhawm rau txhim kho FM network software, tseem ceeb dua, txhawm rau txhim kho number case, ntawv, phaj khoom, dej, roj hmab pam, luam ntawv xovxwm thiab lwm yam, nyob rau hauv lub ntsej muag ntawm cov teeb meem no yuav tsum tau daws, tos ntsoov rau cov tuam txhab lag luam uas cuam tshuam los txais kev sib koom tes, yog txoj cai zoo tshaj plaws.