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    Colorbar question

    For xrite Intellitrax device, the measurement only can be done on the tail edge. But for Techkon, you can put the colorbar on any place of the sheet. And for InpressControl from heidelberg, the color bar can not be placed at the tail edge, but in middle or in lead edge both are OK. We have...
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    How chould avoid Techkon Spectro Drive set-off our 220g coated paper when measuring?

    And our colorbar not placed in a very outside area.300g one and 220g colorbar,almost placed in the same place.
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    How chould avoid Techkon Spectro Drive set-off our 220g coated paper when measuring?

    For our clients forbidden to take photo of our product.We even can`t carry a mobile phone into our pressroom.so... There`s a strange thing happen.When we measure 300g invercote paper,the smearing event doesn`t happen.But when we masure a 220g invercote paper,there`s a smearing happened in every...
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    Connect newly heidelberg presscenter systm with a third party loop system?

    Actually,RGP didn`t work through it in our place.So we quit the order,and turn to Inkzone.They seems solve this problem,but still some bug about special color there.
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    How chould avoid Techkon Spectro Drive set-off our 220g coated paper when measuring?

    We newly install a closed-loop system.And the masurement device choose a Techkong spectro drive. Most of our product are card papert,so when we use the instrument measure the sample,it often set-off the product,and make the result inacceptable. So the bracket of the device may need some...
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    Connect newly heidelberg presscenter systm with a third party loop system?

    Are there anyone who has connected a newly heidelberg PressCenter system with a third party loop system successfully? We`ve installed our heidelberg CD102 vendor last year,but the system no more CP2000,it changed into a newly PressCenter system. I`m not sure which kind of third-party loop system...
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    Using LAB with a densotometer

    Correct your press in a stable condition,then you can use data to print~ G7 reference be corrected when all of the variation in control~
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    Why FM screen has larger gamut than AM screen?

    even under the same dot gain condition(I mean after compensation),the FM one still have a larger gamut~
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    Why FM screen has larger gamut than AM screen?

    This question has confused me for a long time. I`ve recently done a FM screen test,under the same ink&paper&press,but FM icc got a larger gamut~? Why cause this happen?For the dot shape or dot area? Can sb explain it?Thanks a lot~
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    color matching problem

    Making the proof according to industry standard is important.But if your client provide the proof by his own,then advise he use your proof as a reference. But if he refuse to use it,you may consider to help him to optimize his workflow,to make his proof standard. Adjusting the plate curve not a...
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    piling on webpress

    First check your file be converted by a low ink coverage ICC/It`s important!If you convert by a sheetfeed icc,it may occur piling~ And of course,there`s many other reasons
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    What`s the ink density reference of commercial web printing?

    I decide to use CGS ink save function to make my web sample more better~and change the EFI to CGS proof system, Hope it can make the gray balance better~
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    immigration from india

    Chinese immigrate to Canada more difficult~One of my senior shcool classmate has got a green card of canada,another chinese girl request marry to him,after that girl get a legal identity in Canada,they can divorce,and my classmate can earn about 500,000RMB~~Only for an identity~ this world is...
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    What`s the ink density reference of commercial web printing?

    I printed my job on LWC paper,not coated or uncoated one. As the low density I mentioned,this value is our operator usually achieved,compare with the proof,not a big problem only a gray not stay in netural. I try very hard to change my curve of the plate,but even cyan got the smallest dot...
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    What`s the ink density reference of commercial web printing?

    Thanks both of your replies.Now I help my ink supplier improve our ink,so I have to set up a reference standard for her.But china`s ink maybe different from USA,not strictly according to standard for the price facor. My supplier has posted their tested value in lab to me,it within the tolerance...
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    What`s the ink density reference of commercial web printing?

    Yes,the solid density &TVI is seperate. But I`ve test several print samples of my web press,our operator seems used to control the solid C1.20,M1.20,Y0.85,K1.75But under this density,only C can perfect within the tolerance of SWOP lab value. I`m doubt wether I could require my ink supplier...
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    What`s the ink density reference of commercial web printing?

    Now I`m setting the in house density standard of our commercial web printing,but meet a problem. Density of C1.30,M1.45,Y0.9,K1.85can within the tolrance of SWOP lab defination,but I think it`s too high for a commercial web printing,and if our printer printed according to this standard the...
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    Physical Color Target need to be match in Proof.

    Measuring the Lab value can ignore the paper white~
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    G7 and Flexo

    One of my friend now starting G7 trial in his flexo company in china.I don`t know his rate of progress,but if you need some information share,I`d love to help. I`ve down several G7 test in litho field,I also encountered the ink problem,most affected by magenta ink.I tested several inks in...
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    Why CMYK 100% density values are different?

    Do you print in gravure?As I know,gravure ink not consistent like lithography ink,so the color data may be inconsistent too. Only I guess,as a reference~

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