Inkjet printer print speed is slower than the needle a little faster, because the printing of line by line, the higher the resolution, the slower the speed, I printed a photo of four inches, the highest resolution epson inkjet printer , it took 10 minutes printed after laser printer printed one is better than its effect one feet long photo can be printed finished within 5 seconds. The velocity difference of 120 times. Inkjet printers I've seen the cheapest over 100 blocks. The greatest disadvantage of inkjet printers is: your supplies, but also expensive for the two cartridges, the idea of you have a new printer. And at the same time the charging voltage of battery of green laser pointer is 4.2V.
Epson c43 inkjet printer, I use the original color ink cartridge is 120 yuan, 80 yuan of black, my printer to buy when more than 300 pieces. I change a change can not afford. Made or parallel, there are cheaper, I once changed a domestic more than 20 black ink cartridge, a few days the print head is severely blocked, spent 30 cleaning the print head, I have taken advantage of me! So see you have more money, a lot of words not so many photos to print, you buy a laser, if the photo is more than little money, you buy epson inkjet, and then replaced by the CISS cartridges, CISS does not require modification to the printer, only in the cartridge plus a tube. Sometimes, the maximum charging cutoff voltage for this kind of battery of green laser pointer might be 4.35V.
Out into the outside of the ink box, and this is a set of equipment, do not need to do when buying ready-made finished products, tubes are a good job, the printer does not do any harm. Ink money can buy 50ml of ink, you can use the capacity of 10 standard cartridges. Laser printers are generally black and white, color the price, especially expensive, rarely used, ink-jet can generally buy your more expensive than inkjet printing color laser printer, but printing costs than inkjet cheap, speed too fast, your own needs for purchase. If you want to print a lot of text, it is recommended to buy a laser printer, such as in particular, want to buy an inkjet printer, Epson's proposed purchase to the ink supply system can be purchased in the market. The exact diameter of this kind of battery used by green laser pointer is 18±0.2mm.
The relatively low use original ink cartridges cost first, the price is not the same, ordinary inkjet basic between 200-900. Laser 1700 can down it? Second, inkjet basically can play color laser generally only playing black and white, color laser printer, but that price,,,, 7000 down? Third, the speed is not the same as laser print speed is much faster than inkjet. Not so much sound. Fourth, supplies, toner cartridges than ink cartridges and durable, and can be repeated to add the toner in the print volume, cost-effective laser. Inkjet's easy to block, two weeks is necessary to play the two in order to prevent the blocking of the ink head. The capacity can decide the working time of green laser pointer .
Laser does not have this trouble, whether it is black and white laser printer or color laser printer, the basic working principle is the same, they all used similar the copier electrostatic photography, print content into the drum pixel the lattice bitmap images, and then transfer to the print paper to form the print content. And copier only difference is that the light source, the copier is used in ordinary white light, laser printer is a laser beam. The following we will be the most simple black and white laser printer, for example, details of the working principle of the laser printer. From a functional structure, a laser printer into the print engine and print controller parts. The customer can choose the suitable capacity of battery of green laser pointer .
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