Txoj kev ntxiv cov duab grayscale rau CMYK duab
Peb yog ib lub tuam txhab luam ntawv loj hauv Shenzhen Tuam Tshoj. Peb muaj cov phau ntawv luam tawm, phau ntawv xov xwm luam ntawv, phau ntawv luam ntawv, phau ntawv nyuaj, phau ntawv luam tawm, phau ntawv luam tawm, phau ntawv luam tawm, lub thawv ntim, daim qhia ntawv, txhua yam ntawm PVC, cov ntawv luam tawm, ntawv sau cia, hom tshwj xeeb ntawv xim luam tawm khoom, kev ua si cardand li ntawd.
Yog xav paub ntxiv, thov mus saib
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Hauv CMYK hom duab, grayscale duab ntxiv los ntawm txoj kev niaj hnub siv. Vim Photoshop xav cais cov xim, tsis muaj teeb meem li cas tus grayscale duab yog, nws yuav uniformly converted rau hauv CMYK plaub hom xim, uas yuav tau ua raws li luam tawm coj tej teeb meem: vim nws tsim nyog mus sib tov cov plaub inks rau hauv grayscale , muaj kev sib txawv ntawm cov xim nyob rau hauv cov txheej txheem luam ntawv yuav ua rau cov xim cam ntawm cov luam, uas yog ntau dua hauv lub tshuab monochrome; Ib qho xim-xim "kev cai" misalignment yuav ua rau cov duab "strip". Vim li no, hauv Photoshop, feem ntau yog zam kom siv "plaub-xim cuav". Yog tias nws yog ib qho duab grayscale nkaus xwb, nws yog qhov siv cov "grayscale" hom los tsim thiab txuag lub disc ncaj qha, tab sis nyob hauv tib lub version, muaj ob qho tib si xim dluab (CMYK plaub xim) thiab grayscale dluab (xws li ib phau ntawv xov xwm npog rau xim graphics). Thaum lub hau sab nraud yog grayscale, qhov sib txawv saum toj no yuav tshwm sim. Qhov saum toj no qhov teeb meem yuav daws tau los ntawm txoj kev hauv qab no, yog li ntawd qhov ntxiv grayscale duab tshwm nyob rau hauv dub (K) version xwb. (Photoshop5.02 Suav version ua piv txwv)
1. Daim duab qhia kev xim thiab cov duab grayscale siv tau ua tiav rau hauv lawv cov hom. Rau txoj hauj lwm thiab kev sib raug zoo ntawm qhov grey nplai hauv daim ntawv qhia xim, koj tuaj yeem luag grayscale duab rau hauv daim npav xim saib yog nws tsim nyog, thiab tom qab ntawd rho tawm "txheej" qhov uas daim duab grayscale nyob. Yog hais tias nws tsis haum, tus grayscale yog Daim duab yog hloov, ces dragged rau hauv daim ntawv xaiv xim, thiab ces deleted. Rov ua li no kom txog rau thaum nws ua tau raws li txoj cai.
2. Hauv duab grayscale, ua Ctrl + A Xaiv All, Ctrl + C los luam cov duab grayscale rau cov qauv muab tshuaj.
3. Hauv daim duab kos, qhib lub "Channel" palette; nyem "Dub Channel" los ua "Channel" channel tam sim no; nyem "qhov muag" nyob rau hauv pem hauv ntej ntawm "CMYK" channel, tag nrho raws yog pom nyob rau ntawm lub sij hawm no, tab sis qhov kev ua yeeb yam Tsuas yog nyob rau hauv "channel"; coj Ctrl + V los paste cov duab grayscale hauv cov pasteboard rau hauv "channel"; qhov grayscale duab uas yog muab pov tseg tam sim no yog "qhov chaw xaiv" uas tau muab hloov tau nyob rau txhua qhov chaw kom haum; rho tawm xaiv.
4. Txuag los ntawm TIF hom ntawv thiab tiav.