What is the color gamut space? What's the point of figuring out the color gamut space?

A: We edit images in RGB, CMYK and Lab. The essential difference is that we work in different color gamut spaces. Color gamut refers to the range of colors that can be expressed by a certain color expression mode, and also refers to the color range that can be expressed by specific media such as screen display, printer output, and printing and copying. The colors of the visible spectrum in nature constitute the largest color gamut space, which contains all the colors that the human eye can see. In the color mode, Lab color gamut space is the largest, it contains all the colors in RGB and CMYK.


Which color pattern is better for the design image?

A: In Photoshop, the color modes of the image are RGB mode, CMYK mode, GrayScale mode, and other color modes. Whichever mode is adopted for the design image mode depends on the final use of the design image. If the designed image is to be printed or printed on printing paper, it is best to use CMYK color mode for color, so that the color seen on the screen is close to the output print color or printed color. If the design is for electronic media display (such as web pages, computer projection, video, etc.), the RGB color mode of the image is best, because the RGB mode is more vivid and richer, and the picture is better. And there are only three channels of images, the data volume is smaller, and it takes up less disk space. If the image is gray, it is better to use GrayScale mode, because even if the image is expressed in RGB or CMYK color mode, it still looks neutral gray, but its disk space is much larger. In addition, if the gray image is to be printed, such as the CMYK mode, there are 4 versions when printing out the film and printing. The cost is not to mention, and it may also cause the color shift problem when the gray balance is not well controlled during printing. When the amount of ink is too large, the gray image will have a color cast.

Standard Metal Lockers

Where can I get standard Metal Lockers for sale?

Standard metal lockers means traditional powder coated steel lockers.
In public environments,you will find School Lockers, Staff Lockers , Small Lockers are this series.
These types of cabinets are produced in different sizes and colors and are mostly made of metal and all have a key type lock, code, electric lock or so on.
Wide is a common widths about 12 inches (300mm.), and 15 inches (380mm.) & 18inches (450mm) have become more common recently.
Most standard lockers are approximately 18 inches (450mm.) deep, and 16inches(400mm) is very common now.
The height is standard, usually about 6 feet (1850mm.), so this does not vary either, unless non-standard height is required.



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