What's the difference between printer ink and laser?

Difference between Inkjet and Laser in Home Printer

Printers can be used to print many paper documents, which brings great convenience to work and life. What's the difference between inkjet and laser in home printers? PChouse, let's take a look.

1, the difference of imaging technology

The principle of laser printer is to use laser scanning imaging technology to make the electrostatic imaging drum attract toner, and at the same time, the heating roller heats the paper to melt the toner in the paper, thus completing the printing process of thermal imaging. The principle of inkjet printer is to control the printing nozzle to spray printing ink in dot matrix form through digital circuit to complete the printing process. Double-sided laser printer can realize automatic double-sided printing, while inkjet printer needs manual mode to realize double-sided printing.

2, the difference between printing components

The common consumables of laser printers are mainly selenium drums, while the consumables of inkjet printers are printing cartridges and nozzles. The printing cartridges and nozzles of high-end inkjet printers and plotters are separated, while the cartridges and nozzles of household and ordinary commercial inkjet printers are integrated. The toner cartridge of a laser printer can print thousands of sheets of paper, while the ink cartridge of an inkjet printer can only print hundreds of sheets of paper.

3, the difference between printing speed

The printing speed of laser printer is obviously faster than that of inkjet printer. Of course, the inkjet printer can also choose the fast printing mode, but in this mode, the printing effect of the inkjet printer will be reduced.

Laser printers and inkjet printers have their own advantages, so it's hard to say which printer is better. When buying a printer, you should measure the main purpose of using the printer.

Advantages of laser printer: fast printing speed, replacing ink with toner, and no nozzle blockage. Although the purchase cost is high, it is relatively cheap. This machine is very stable and is not easy to break down. You can enlarge the text and pictures of batch print. The printed text is of good quality and particularly clear.

Disadvantages of laser printer: The temperature of the printer is high, so it is impossible to print photos with ordinary photographic paper. And the quality of printed photos is far less than that of inkjet printers. For example, the color is not bright enough and the color transition is poor.

Advantages of inkjet printer: the quality of printed photos is excellent. Bright colors, clear details and rich levels. If continuous supply is adopted, the ink is cheap and the printing cost can be greatly reduced.

Disadvantages of ink-jet printers: Due to the use of ink for printing, other ink-related faults such as nozzle blockage are prone to occur. This machine is not stable enough. The printing speed is slow, so it is difficult to be competent for batch print.

Therefore, laser printers are suitable for office applications such as companies. Mainly used for printing text and advertising color pages. Suitable for families, enterprises and other applications that do not require high image quality.

Ink-jet printers are mainly suitable for occasions that require high photo quality. Such as photo studios, photographers, tourist attractions, families and so on. , where the printing volume is not large.

The difference between laser printer and inkjet printer

1, the working principle is different: the laser printer fixes the data signal through the selenium drum and turns it into a laser beam. The laser is emitted by the laser head, refracted by the prism hand to the photosensitive selenium drum, and then the carbon powder is heated and solidified on the paper. Inkjet printer is realized by ink box. Ink passes through the nozzle, and under the action of strong electric field, the ink vaporizes to form bubbles, which are sprayed on the surface of output paper to form patterns or characters.

2. The printing speed and cost are different: the laser printer is fast, large in quantity and durable, suitable for a large number of office occasions. It's the first investment. The machine is a little expensive, but the consumables are cheap. Ink-jet printers are slow in printing speed, high in cost, clogging the nozzles when not used for a long time, and poor in ink compatibility, so different brands cannot be mixed. It is the first investment, the machine is cheap, but the later consumables are more expensive.

3. Printing consumables and media are different: laser printer consumables are toner cartridges and carbon powder, which have long service life and are easy to maintain. For A4 paper, the service life of the toner cartridge can reach about 8000 to 10000 copies, an ink cartridge can print about 1500 to 2000 copies, and the ink cartridge can be replaced four to five times. Ink jet printer consumables are nozzles and ink cartridges, which are easy to be blocked when used for a long time. For A4 paper, an ink cartridge can print about 200 to 500 sheets.

Is inkjet or laser better for home printers? What is the difference?

Ink-jet printer has low price and slow printing speed, which is more suitable for home use; Although several laser printers are a little more expensive, they have fast printing speed and good imaging effect and are suitable for commercial use. The main differences between them are as follows: 1. The principle of laser printer is to use laser scanning imaging technology to make the electrostatic charged imaging drum absorb carbon powder, and at the same time, the heating roller heats the paper so that the carbon powder melts into the paper, thus completing the thermal imaging printing process; The principle of inkjet printer is to control the dot matrix of printing nozzle to spray printing ink through digital circuit to complete the printing process. Double-sided laser printer can realize automatic double-sided printing, while inkjet printer needs manual mode to realize double-sided printing. 2. The difference between printing elements The common consumables of laser printers are mainly selenium drums, and the consumables of inkjet printers are printing cartridges and nozzles. The printing cartridges and nozzles of high-grade inkjet printers and plotters are separated, and household and ordinary commercial inkjet printers are integrated. Laser toner cartridges can print thousands of sheets of paper, while ink cartridges of inkjet printers can only print hundreds of sheets of paper. 3. Difference of printing speed: The printing speed of laser printer is obviously faster than that of inkjet printer. Of course, the inkjet printer can also choose the fast typing mode, but in this mode, the printing effect of the inkjet printer will be reduced.

What's the difference between a laser printer and an inkjet printer?

The differences between laser printers and inkjet printers are as follows:

1, the effect is different.

Generally, laser printers print with toner, and the printing speed responds quickly. The most important thing is that the printed handwriting is much clearer than that of the inkjet printer, because the toner is used, even if it is left idle for a long time, it is no problem to use it again.

The inkjet printer uses the form of nozzle inkjet, which is relatively lower in printing cost and faster in printing speed.

2. The price is different

The price of laser printers is much higher than that of inkjet printers. Entry-level laser printers also cost about eight or nine hundred. Inkjet printers can usually be done in four or five hundred, and it is easy to replace the ink when it is used up. Of course, the most important thing is that the price is very cheap.

3, the application is different.

Laser can only print black and white, and there are also laser color printers, but the price is too high; Needle printers generally print invoices and documents, and the application scenarios are not as rich as inkjet and laser printers.

What's the difference between an inkjet printer and a laser printer?

Different stability, different economy and different convenience.

The difference between laser printer and inkjet printer is mainly reflected in different stability, different economy and different convenience.

Different stability: inkjet printers are suitable for use in environments with high printing frequency, because if they are not used for a long time, they will be blocked, resulting in abnormal printing and troublesome cleaning. Because the main consumable of laser printer is selenium drum, it consumes powder without nozzle. Even if the printer is not used for a long time, as long as the printer itself is not damp, there will generally be no problem.

Different economy: inkjet printers mainly use two ink supply methods: cartridge type and continuous ink supply type. The cost of consumables using ink cartridges is very high, and if it is changed to continuous supply, it will cost a certain amount of modification. Laser printers are divided into two types: drum powder separation and drum powder integration, and there is little difference in cost when using them.

Convenience is different: laser printers are generally simple to set up, and even small white materials can be installed. Inkjet printer, because it needs to add ink or change the continuous ink supply mode, it is inconvenient to replace consumables. These are the main differences between laser printers and inkjet printers.

Compare and summarize.

Laser printers are fast and suitable for people who print a lot, but in terms of color and printing quality, inkjet printers have greater advantages, and inkjet printers will be much cheaper and smaller. Which is better, laser printer or inkjet printer, depends on the purpose and budget of the printer, and should be purchased according to the demand.