What does printer resolution refer to and what is the printing resolution

Refers to the maximum number of dots that can be printed per inch in both horizontal and vertical directions when printout, usually in the form of "dot inches", that is, dpi (dot

perinch).

The so-called maximum resolution refers to the maximum resolution that the printer can print, which is the so-called limit resolution of the printout. The resolution of the printer generally refers to the maximum resolution of the printer, and the resolution of the general laser printer is above 600 600dpi.

Printing resolution is an important indicator to measure the printing quality of the printer, it determines the fineness of the printer when printing the image, and its level has an important impact on the output quality, so to a certain extent, the printing resolution also determines the output quality of the printer. The higher the resolution, the more pixels can be displayed, and the more information and clearer images can be presented.

Resolution is a metric common to all printing devices, and the same is true for digital printers. The highest resolution refers to the highest achievable printing accuracy of the product. That is, how many points can be achieved per inch, in dpi, multiplied by two numbers, representing the transverse and longitudinal accuracy.

The most common digital photocopiers today have a resolution of 300 300 dpi. Accustomed to seeing today's inkjet printers at 2400dpi, or even 4800dpi, many people will think that the resolution of digital printers is so low? In fact, due to the different technical principles used, the resolution between sublimation printers, inkjet printers and laser printers cannot be equated.

The 300 300dpi digital printer with sublimation printing technology can print roughly the same as the inkjet printer's 4800dpi print.

The higher the number, the higher the resolution of the print, and the better the print quality, but the slower the print speed with the same number of printheads.

The resolution number is generally ***x***, which refers to the number of ink dots that the printer can print on a 1-inch flat surface.

Generally common.

Laser printer highest resolution: 1200 600dpi inkjet printer: 4800 1200dpi

Dot matrix printers up to: 360dpi

Please choose which one to choose according to your needs.

Printer resolution.

Printer resolution is the ability of a printer to represent hues and colors. Unlike image resolution, printer resolution is measured in the number of ink dots per inch and is measured in dpi (dots).

perinch）。The resolution of output devices such as high-resolution phototypesetting machines is also often measured in the number of lines per inch, which is measured in LPI (lines).

perinch), which is simply called the line frequency (screen

frequency）。

Most laser printers have an output resolution of 300-600 dpi, and some of the higher ones can print at 1200 dpi. There are some inkjet printers that also have a resolution of 1440dpi, while the printing resolution of a phototypesetting machine usually does.

dpi or. dpi。with a higher level.

DPI's printers produce smoother and sharper output. The default line frequency for a 300dpi laser printer is usually 45 60lpi, and for a 600dpi printer, the line frequency is approximately 85lpi. The actual printing capacity of a specific printer per inch of lines is determined by its manufacturer.

The higher the resolution of the printer, the smoother and clearer the image output.

1. Its resolution is generally 2 times the number of printing lines (the next knowledge point introduction), and the specific reference settings are as follows: general four-color printing, including ordinary magazines, the resolution is set at 250-300ppi; Exquisite albums, calendars, resolution settings 350-400ppi; The newspaper is late printed, and the resolution is set to 150-200ppi. Inkjet painting is also a type of printing.

The normal scenery is about the same as 200 lines, and when converted to **, it takes about 400px resolution.

3. This is also one of the reasons for considering the output factor to determine the image resolution. The normal printing resolution is more than 300dpi. If it is an electronic version of the document, it is enough to set the resolution of 300dpi for the electronic file file of the four-color printed manuscript; If it is printed in black and white, the electronic file of the manuscript can be set to 150dpi or 133dpi.

4. CMYK is used for printing, and the resolution requirement is 300dpi, and 120 pixels per centimeter are quietly large. Printing requirements for resolution: the resolution requirements for ordinary prints are between 250dpi and 300dpi; Advanced print** resolution required at 350dpi; Newspaper resolution** is required to be between 100 and 150 dpi.

5. Hello. Printing requires a resolution of 300 or more, and black and white requires 400 or more. However, you can't force the resolution to be larger through PS, and it won't be clear when printed.

The maximum resolution of the printer is the limit resolution of the printer's output. Since the dots, lines and surfaces on the screen are composed of pixels, the more pixels that can be displayed on the display, the finer the picture, and the more information that can be displayed in the same screen area, so resolution is one of the most important performance indicators.

Think of the entire image as a large checkerboard, and the resolution is expressed as the number of intersections of all the meridian and latitude lines. Display resolution.

In a certain case, the smaller the display, the clearer the image, and conversely, when the display size is fixed, the higher the display resolution and answer rate, the clearer the image.

It is said that the fineness of the printing **, the higher the value, the clearer, and the pixels of the digital camera are the same meaning.

The higher the resolution, the clearer the print.

Laser printer.

Printer resolution, also known as output resolution, refers to the maximum number of dots that can be printed per inch in both horizontal and vertical directions when printing output, usually expressed as "dot inch" or dpi (dot per inch). The so-called maximum resolution refers to the maximum resolution that the printer can print, that is, the maximum number of points that can be printed, which is the limit resolution of the printout. The resolution of the printer generally refers to the maximum resolution of the printer, and the resolution of the general laser printer is above 600 600dpi.

Printing resolution is a very important indicator to measure the printing quality of the printer, it determines the fineness of the printer when printing the image, and the resolution has a very large impact on the output quality of the printer, so to a certain extent, the printing resolution also determines the output quality of the printer. The higher the resolution, the more pixels can be displayed, and the more information and clearer the image can be presented.

The printing resolution generally includes the longitudinal and horizontal directions, the specific numerical size of the number of printing points determines the quality of the printing effect, under normal circumstances, the output resolution of the laser printer in the longitudinal and transverse directions is almost the same, but it can also be artificially adjusted and controlled; The output resolution of inkjet printers in the longitudinal and transverse directions is very different, and the resolution of inkjet printers in general refers to the horizontal inkjet expressiveness. For example, 800*600dpi, where 800 represents the number of points displayed in the horizontal direction on the printing format, and 600 represents the number of points displayed in the vertical direction. The resolution is not only related to the size of the display printing format, but also affected by factors such as the printing point spacing and the printing size, the same size, the smaller the point spacing, the higher the resolution.

The higher the resolution of the printer, the better. The printer resolution determines the output quality of that printer. The higher the resolution, the greater the number of pixels that can be displayed, and the more information and images will be presented.

In fact, the better the ink absorption of the material, the more independent ink dots can be placed on each inch, if the material used does not support the selected maximum resolution, there will be a situation where adjacent ink dots will blend together, which will affect the printing effect.

The resolution is 600, and there is no difference.

Mainly because the resolution of the human eye is around 300dpi. So whether it's 600dpi or 1200dpi, it makes no difference to people. For the human eye, when the details of an object cannot be distinguished, then that thing is clear to him.

For example, the human eye is a bit similar to a small telescope, and there is a concept of ultimate resolution for telescope, which is determined by the aperture of the telescope, and when the details of the object exceed this resolution, then even if there are more details in it, you can't see it.

But this has something to do with the recognition of the machine. 600dpi can print a lot less detail than 1200dpi, if you use a high-precision machine to read these printed images, then 1200dpi will have more details than 600dpi.

dpi is how many dots can be output per inch, and for printers, it's how many dots can be printed. The image is a pixel in the computer, the number of pixels determines whether this ** is clear, if a pixel corresponds to a point when output, you can know the length and width of the print. For A4 paper, the higher the DPI, the more pixels can be printed, and therefore the clearer the image.