How to Choose An Inkjet Printer

When an inkjet printer prints an image, a series of complicated procedures are required. As the printer's nozzle sweeps quickly across the paper, the countless nozzles on it shoot out countless small ink droplets that make up the pixels in the image.

There are two main technologies used in inkjet printers: continuous inkjet technology and random inkjet technology. Today, many homes are equipped with a printer.

How to choose an inkjet printer?

Margins cannot be less

In the past, the format of inkjet printers has always troubled many users. What they worry about is not that the output format is too small, but the mistakes in the photo cutting process, because the frequency of printing A4 format in daily use is higher than that of photo size format. many. Therefore, when choosing a good inkjet printer, borderless printing is one of the points that cannot be ignored. This way the user can skip the setup steps.

Pay attention to the size of the ink droplets

Many friends usually care about the speed and print resolution of the printer when purchasing a machine. It is easy to ignore another factor that can affect the print resolution, that is, the size of the ink droplet, which can also affect the print quality. To a certain extent, the control technology of ink droplets is more important. Users want lifelike photo effects, and the control of the ink droplets must be extremely small and precisely distributed. However, because the droplet size is reduced, the quality of the image will be affected by uneven droplet size or inaccurate positioning of the print medium. Nowadays, various printer manufacturers have adopted the subtle ink droplet technology, and most the inkjet products have achieved the ink droplet control technology of 3 picoliters, which can meet the user's requirements for printing quality. When the ink droplet technology of 3 picoliters is matched with the printing resolution of 4800×2400dpi, the effect of printed photos can be completely comparable to that of digital color printing technology.

Good enough resolution

The level of resolution can affect the print quality, but it is a misunderstanding that we measure the print effect by the resolution. The resolution is divided into horizontal resolution and vertical resolution, and its overall printing effect is not only determined by the horizontal resolution, but also the vertical resolution. In the low-resolution part, it is easy to see flaws, and when many users use a 1200×1200dpi resolution printer, they feel that its performance is no worse than 1440×720dpi. Today's printers have further improved the resolution of photo printing, which can be as high as 4800×2400dpi or even higher.

USB 2.0 ports are not a source of speed

Many dealers always use the support of the latest USB 2.0 interface as a selling point when recommending printers to consumers. In fact, current printers are all standard USB 2.0. However, it is not necessary that the USB 2.0 interface is standard to perform well in speed. In fact, there are many factors that determine the speed of the printer. The first is the number of nozzles of the printer. The current inkjet printers have a fixed number of nozzles for each color. The more nozzles, the more it covers each time. Therefore, when the area and resolution are the same, the more the number of nozzles, the faster the printing speed. That is to say, is it not enough to buy a multi-nozzle printer when purchasing? Although this is said, from a technical point of view, the number of nozzles cannot be unlimited, because it is related to the mechanical structure of the printer nozzle. From the practical application point of view, the printer port has little effect on the output speed, so USB 2.0 cannot be used as the speed criterion when purchasing a printer.

Is it good to use compatible consumables?

The so-called compatible consumables are products between the original ink cartridges and counterfeit ink cartridges. It can occupy a place in the market, which shows its market value. It promotes the development of the consumables and printer market to a certain extent, and becomes a new choice for the pursuit of high quality and low price. For original consumables manufacturers, poor quality is the main reason they attack compatible consumables. When we open the newly purchased printer and open the manual, we will see some warning words. The use of non-original consumables to cause damage or failure to the product will no longer be covered by the warranty. This leaves many users in a dilemma in the face of compatible consumables.

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