Prepress Color Quality Control Training Course

training content:



First, the necessity of implementing color management



1. The current problems with printed products



2. The quality of color printing products is not good



3. Why do you need a color management system



Second, how to analyze the manuscript



1. Transmission original



2. How to identify the quality of color reversal film and lay a good foundation for prepress work



3. Perform measurement analysis on reversal originals



4. Introduction to the production of several kinds of transmission originals



5. Transmission originals made with film recorders



6. Reflected manuscript



Third, how to realize the color management of the digital printing center



1. Printing Center Prepress Equipment



2. Printing Services in Printing Services



3. Preparation of color management data test



4. Join Ruipu line number and practical application test



5. Formulate electricity and desktop system product quality regulations



6. Formulate desktop system management regulations



7. Electric extension scan calibration



8. Proofing and printing ink must be unified



9. After proofing, test the proofs



10. Digital proofing



Fourth, using ordinary platform scanners, Apple Computer production, high-grade pictures and samples of experience and skills



1. The experience of using the multi-platform platform scanner and the large-scale album “Green Yunnan and Magnificent Sanjiang” produced by Apple Computer



2. The use of ordinary Magtech 5 platform scanners, Apple Computer produced a large album "scientific training results collection" experience.



Fifth, use Photoshop 4.0 5.0 film color application experience of different originals.



1. Before adjusting the picture, it is necessary to analyze the original thoroughly and categorize the lines.



2. According to the proofing and printing balance test cards, the gray balance curve can't be 1% error.



3. About more than a dozen items of original color palette experience



Six, how to adjust the special manuscript (color cast, over-net thin or very poor)



Seventh, through a live demonstration