Can coated stock, also known as glossy paper, has become increasingly popular in the printing industry due to its vibrant and glossy appearance. However, one question that often arises is whether can coated stock can alter scan color balance. This article aims to explore this topic and provide insights into how the surface texture and coating of can coated stock can affect the color balance of scanned images.
The primary purpose of can coated stock is to enhance the visual appeal of printed materials. The glossy finish reflects light, making colors appear more vibrant and vivid. However, this reflective surface can pose challenges when it comes to scanning the printed materials. The glossy coating can cause glare and reflections, which can lead to a shift in the color balance of the scanned image.
When scanning a document printed on can coated stock, the scanner’s sensors may detect the glossy surface as a light source, causing the scanner to adjust the exposure settings accordingly. This adjustment can result in a loss of detail and a change in the color balance. The scanner may overexpose the image, washing out the colors, or underexpose it, causing the colors to appear muted and dull.
Another factor that can contribute to the alteration of scan color balance is the ink used on can coated stock. Inks used for printing on glossy paper are often designed to be more vibrant and durable. However, these inks can have a higher reflectivity, which can interfere with the scanner’s ability to accurately capture the colors. The scanner may struggle to distinguish between the ink and the glossy surface, leading to a distorted color balance.
To mitigate the effects of can coated stock on scan color balance, there are several strategies that can be employed. First, it is essential to calibrate the scanner regularly. Calibration ensures that the scanner’s settings are optimized for the specific type of paper being used. This process helps to reduce the impact of the glossy surface on the color balance.
Second, using a higher-quality scanner can help minimize the issues associated with can coated stock. High-quality scanners often have advanced sensors and algorithms that can better handle the reflective surface of glossy paper. These scanners are more likely to produce accurate and balanced scans.
Lastly, adjusting the scanning settings can also help improve the color balance. For instance, increasing the contrast and brightness settings can help bring out the details and enhance the color vibrancy. However, it is crucial to find the right balance, as adjusting these settings too much can lead to an unnatural appearance.
In conclusion, can coated stock can indeed alter scan color balance due to its glossy surface and reflective properties. However, by calibrating the scanner, using a high-quality scanner, and adjusting the scanning settings, it is possible to minimize these issues and achieve accurate and balanced scans. Despite the challenges, can coated stock remains a popular choice in the printing industry, offering a visually appealing finish that can be effectively managed during the scanning process.
