Cara Pisah Warna di Photoshop Untuk Film Sablon Pemula ( 6 warna 4 warna 2 warna )

Summary

In this video, Lio from the LCD SPS channel guides viewers through the process of color separation for screen printing. He demonstrates how to break down an image into separate color layers using spot colors, with detailed steps on adjusting opacity and RGB values for each color. Lio emphasizes the importance of practice for mastering the process and encourages viewers to ask questions in the comments. Aimed at screen printing enthusiasts, the tutorial also invites users to subscribe for future content to help grow the screen printing industry in Indonesia.

Takeaways

• 😀 The video focuses on color separation for screen printing, explaining how to break down images into different color channels.
• 😀 The presenter demonstrates how to remove backgrounds from images, making the process of color separation easier.
• 😀 The tutorial emphasizes the importance of using spot colors for solid color printing, rather than relying on regular colors.
• 😀 The presenter advises on choosing the base color for an image, with a preference for a gray base color instead of pure white to ensure better print results.
• 😀 The technique of using a gray color instead of white is explained to prevent printing issues with thin white layers.
• 😀 Key colors used in the process include gray, white, red, yellow, magenta, and green, all of which are assigned specific values for better control over the print output.
• 😀 A 85% opacity setting is used for both gray and white colors to ensure they are not too stark or overpowering.
• 😀 The importance of proper color settings and adjustments is discussed, highlighting how to fine-tune the strength of colors during the separation process.
• 😀 The tutorial covers how to adjust color levels for more accurate color matching when preparing the final print.
• 😀 The video encourages interaction with viewers, inviting them to ask questions in the comments for further clarification and support.

Q & A

What is the main topic of the tutorial in the video?

The tutorial focuses on how to separate colors in an image for screen printing, specifically preparing six film layers for printing.

Why is it necessary to add a background to a PNG image in the tutorial?

The background is added to the PNG image because, without it, the image lacks a background, and the tutorial requires a solid background to make the color separation process work effectively.

What is the purpose of using a 'Spot Color' in the image processing steps?

Spot Color is used to ensure that specific colors in the image are printed as solid colors with precise control, avoiding any blending or unintended mixing of hues during the printing process.

Why is gray color used as a base color for certain layers, instead of pure white?

Gray is used as a base color because it helps prevent the film layers from being too thin, which could result in poor ink coverage. White, on the other hand, can be too stark and thin for effective printing.

What does the tutorial suggest when adjusting the opacity of certain colors, like the gray and white?

The tutorial suggests using an opacity of around 85% for colors like gray and white to balance their visibility and not make them too thick or too faint for proper printing.

How does the tutorial suggest handling different colors, such as red, yellow, and magenta?

The tutorial explains how to extract specific colors using the RGB channel, select the desired color range, and then assign the appropriate percentage of opacity to each color layer.

What is the difference between a 'Spot Color' and a regular color layer in image editing?

A Spot Color is a specific, solid color that is separated and controlled for precise printing, while a regular color layer may blend or vary in its tone based on the image's overall color composition.

Why does the tutorial recommend adjusting the strength of each color layer?

Adjusting the strength of each color layer ensures that the final image has the correct balance of colors, especially when preparing for printing. The tutorial emphasizes that there is no fixed rule, and adjustments should be based on experience and the desired outcome.

What should be done with the layers once all the color adjustments are made?

Once all color adjustments are made, the unnecessary layers, such as the original background or channels not needed for printing, should be removed before proceeding to print the final image.

What role does the printing technician play in the color preparation process?

The printing technician may further adjust the colors during the printing process, ensuring that the final printed result matches the intended design. They typically use a color guide to match the screen print colors accurately.