Yog li dab tsi yog cov yam ntxwv ntawm kev tsim nyog Chocolate?

Grey Balance

Grey tshuav nyiaj li cas yog nyob rau hauv ib tug tej yam printability, peb thawj xim versions ntawm daj, magenta thiab cyan yog ua ke los ntawm lub teeb mus rau tsaus nti raws li ib tug tej yam dot piv kom tau achromatic xim nrog txawv brightness, uas yog muaj ntau yam uas cuam tshuam rau cov xim ntawm visually nruab nrab grey.

4-xim mesh thiab 3-xim mesh

Tsis txhob sau cov xim puv nplooj (nws pom zoo kom siv cov xim xim luam ntawv).

Xim yog ib qho, ntau ntau xim kab nyias nyias, cov cim me me yog pob tshab, thiab lwm yam.

Daping net ntawm C = 50M = 50Y = 50K = 50

Tsuav muaj qhov tsis raug me ntsis, yuav muaj xim xim loj.

Cov ntawv nyeem yog plaub-xim

Dub keeb kwm yav dhau tsis yooj yim los lis

Lub superposition ntawm ob peb xim dots

Tshwj xeeb tshaj yog cov dots tshaj 70%. Nws yog ib qho nyuaj rau luam tawm vim muaj xim sib txawv, yog li nws nyuaj rau nrhiav qhov sib npaug ntawm lub tshuab luam ntawv.

[Qualified Printed Matter Judgement Criteria]

1. Muaj tseeb overprinting;

2. Cov xim number case yog ib yam;

3. Lub network yog tag nrho;

4. Ink tshuav nyiaj li cas;

5. Tsis muaj kev luam ntawv tsis zoo hauv cov khoom luam tawm, xws li qias neeg, khawb, qauv, pasted, thiab lwm yam;

6. Ua siab ncaj rau cov ntawv sau.

Tag nrho hauv tag nrho, raws li cov neeg hauv kev lag luam luam ntawv uas yeej los ntawm cov lus ntawm lub qhov ncauj, peb yuav tsum nrhiav cov ntawv luam tawm kom haum rau tib neeg txoj kev zoo nkauj ntxiv.