In printing, as an important factor affecting the reproduction effect, color is elusive and controllable. However, in practice, the abstract color is managed by controllable means, and the cost saving and benefit improvement effect is indeed unquestionable.
Based on years of experience, some color management experts summarize the causes of print quality problems as follows: 25% of the problems are from customer documents, 25% of the problems are from the choice of substrates, and 50% of the problems are in the printing process. Control method. In fact, there are many possible management methods for controlling the color of printed matter. Here, the author proposes the following eleven "secrets" for color management.
1. Consider what can be improved and what can be improved. Reduce waste during prepress preparation, which saves a lot of money every month.
2. Think of color management as a process rather than an end.
3. Don't try to do all the work in one go. On the basis of evaluating the current situation of the company, the color management is performed step by step according to the plan.
4. Analyze the causes of each problem that arises and resolve them one by one. Finding problems can begin with whether the customer's documentation is standard, whether the substrate is acceptable, and whether the printing process control is reasonable.
5. Training is very important. It is necessary to pay attention to the theory and practice, and explore the practical solution to the problem.
6. Tell employees to apply the benefits of color management to let them know about the benefits that this can bring.
7. On the basis that the operator has mastered the field density and dot gain measurement technology, adding spectral data measurement makes the machine color easier.
8. Train customers - teach them how to use measuring instruments to help them reduce production failures.
9. If the customer is confusing to the workflow, then it is not suitable for training. You can use the color management software to automatically calibrate some common color problems without adding too much work to yourself and your customers.
10. When purchasing new tools or software, ensure that suppliers can provide reasonable training to ensure that employees can learn correctly.
operating.
11. It would take a few months to adopt a gradual penetration training, and don’t rush to blindly pursue speed.
Achieving accurate color reproduction is a long process, and may even be a road that never ends. However, the pursuit of accurate color reproduction can bring more benefits to printing companies, especially in terms of cost savings.
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