In the growing popularity of digital cameras today, it was also a growing demand for photo printing, for which the major printer manufacturers to print photos as a gimmick, have been offering a lot of claims for photo inkjet printer. We know that the photo-injection generally refers to those printers that can print pictures ,Canon PROGRAF W8400D Printer with high print resolution, and offers the ability to easily print photos, such as the LCD preview screen, multi-functional card slots and so on. Aiming at to purchase photo-like spray to hit the consumer more and more summarized some photo-spray tips to buy for your purchase reference.The print resolution, print photos.
Printer resolution is also known as output resolution, when it refers to the printed output horizontal and vertical dots per inch in either direction up to points, usually in “dots per inch” or dpi. Print resolution is an important index for measuring the quality of print, which determines the printer prints fine image, it is determined by the size of the printer’s output quality. In General, larger resolution, reflected in its display, the more number of pixels can be displayed more information and clearer images.
In order to be able to print pictures clearly, the resolution of the printer of choice should at least have more than 1440x720dpi. If the resolution is concerned, no doubt now photo-printer resolution is above 1440dpi, however the one thing to note here, decided the overall effect, not just horizontal resolution, vertical resolution is also important. According to the characteristics of the human eye, resolution of the lower part of the more easier to find flaws, so when we buy photo printer, should not only concern a large number of the resolution is also smaller.
Pity is, printer manufacturers, in order to attract buyers, often loudly claiming that their printer 4800dpi the highest spatial resolution, who does not know but only 720dpi smaller the resolution of the printer, the printer, print results, and has the effect of resolution of 1200x1200dpi printer, so we should be particularly concerned about the smaller the resolution of the printer, such as buying 4800x1200dpi, 5760x 1440dpi or printer 4800x2400dpi resolution.
The printer resolution,
Despite photos Print effect whether clear, and delicate, its most key of technology index is printer of resolution, but we in purchase inkjet photos printer,It should not be blind pursuit high resolution of printer, specific also need in its making technology, and ink drops size, and supplies cost control, aspects consider, print resolution enough on good, should not be to pursuit more high of resolution, on diffuse no destination increased purchased machine cost, for example pursuit high price or most your of products. In fact, current desktop printer products, generally up to 4800x1200dpi resolution have enough mass for home users use. Of course, the price close to the printer, if higher-priced printers, the resolution is higher (especially vertical resolution), high resolution printer can also be considered, provided that they meet their budgets and printing needs, not the blind pursuit of higher print resolution.
The resolution depends on the ink droplet size,other than the printing resolution, printer head ink droplet size is also decided to print a very important indicator of precision. This is because the DPI print resolution only to print how many dots per inch, but the printer can better control the size of printed dots, it is made to print photos of the key to whether the image looks grainy. Therefore, the photo-generally need to have smaller ink droplet spray, its ink droplet size should be controlled within the 4PL (4 Pico liter, thinner than a human hair in diameter) or less. In fact, ink drop size and decided to spray grade a key indicator because the lower end of the spray ink droplet size of only 4PL~6pl, but middle-and high-end products, often with a 3PL or 2pl ink droplets, use the printer to print photos, its effect is undoubtedly better. Of course, because of the ink droplet size control in the 4PL, the human eye has been difficult to find it grainy, it has a 4PL ink jet, can fully meet the needs of photo printing. Four or more, try to choose 6-color products.
For photo printing, higher if the resolution of the printer and ink droplet size can be controlled within a small range, with 4 colors (black, green, red and yellow) print photo-printer, can also be accepted. From color theory, the three primary colors can mix any color, but there is often a gap of theory with practice, in particular under the photo the color rich prints, tricolor printing often appeared to be inadequate. So many photo-spray products are 6 or 7, 8, 9 color ink cartridge,other than the original 4-color, then added a light greenish blue, pink and other colors, so that changes can be made more natural color transitions, significantly improve photo printing. Therefore, if you want to get a better photo print ink photo printers buy a laptop or a desktop.
Results, we recommend using 6-ink color or more printers.Five, photo inkjet printer buy a laptop or a desktop.
Inkjet photo printers have both portable and desktop, as the name suggests, portable inkjet photo printer from the computer, user-friendly mobile use, suitable for traveling, hiking and other outdoor print applications, and desktop printers can only be placed in the Interior, and is connected to the computer. However, portable photo inkjet printers are often more expensive than desktop ink jet photo printers, let alone limited to characteristics of compact portable inkjet printer, ink cartridge number, nozzle, motors and other aspects of the design is difficult, so desktop inkjet printers are often more portable inkjet printer properties, printing effects are also excellent. For example, the current mainstream desktop photo-Jet has been used 6-color ink cartridges, portable spray products, is generally 3-and 4-color.
On practical,, if user not often need for outdoor print, recommends also is selection a paragraph desktop inkjet photos printer, especially for most family user,, this is because currently storage card of capacity
General has is big has (mainstream products has reached 512MB has), enough foot user storage large photos, with returned to home again for print, alone such also can on shooting not ideal of photos, using computer on its for edit, and processing. If in terms of prices, desktop inkjet photo printer is the first, since about 600 Yuan to have a good performance of household-level desktop photo-like spray, while a portable spray universal thousand RMB. Secondly, in terms of cost control, due to size limitations, are small capacity cartridges for portable inkjet printers use, and difficult to separate ink cartridges in all colors, so in terms of cost, than desktop spray.Six, photo inkjet machine purchase considerations
For itself not need scan, and copy, function of consumers, (for example mass family consumers), one machine products natural is no of, however for SOHO a family, and small office units, has scan, and copy, application need of consumers,, selection inkjet one machine not only can save space, and increased added value, and can greatly save equipment purchase cost, so inkjet one machine often became consider of selected. In fact, growing as demand for digital photo printing, Office units for shopping for a clear digital photographs of one machine, push is the prevailing trend. Fortunately now inkjet machine print resolutions generally have up to 4800x1200dpi, and have been able to meet the needs of photo printing.
And in purchase inkjet,when one need note different of products its highlight of main performance also will different, for example some highlight scan function, some is highlight Print function, so in purchase inkjet one when, if prepared main for photos print, should in ensure products of scan and copy function can meet needs of based Shang, again focus concern its print function, then purchase a paragraph highlight Print function of inkjet one machine products. Such as the focus on the print resolution, ink drop size, the number of color ink, printing, as well as the quality of the final picture output, and so on. In addition, the ink-jet machine is the best is not the most expensive, because the fit is the best, but its operation is simple and convenient, provide photos for easy printing design, for example, provides a LCD display, and there is no multi in one car dreader
Whether or not the right kind of photo printing features.Photo-spray products, applies to print photo functions, mainly to provide LCD preview screen, supports the PictBridge standard, providing multi in one card reader, as well as with borderless printing function. Which, LCD preview screen for in print photos zhiqian, first in printer in the preview, and edit need print of photos, ensure photos right correct Hou again print; support PictBridge standard, can convenient we directly will different brand of digital camera and printer phase connection, to will save in digital camera in the of photos print out; more one reader, can directly will storage card and printer phase connection, to print out save in storage card inside of photos; and has boundless from print, You can avoid printing photos later crop of trouble and waste. A photo-Jet provides these features, you can also find out if it has a user-friendly design. Secondly, photo print speed, and support a variety of print media, and when choosing a photo spray performance can not be ignored.
Use the printer is actually in the use of ink and paper, which printed photos, photo printing needs choose special photographic paper, increase spending on supplies, should not be ignored, so we buy printers at the same time, must pay attention to have an advantage in terms of cost control. For example, in the purchase of the front of the printer, first look at the original cartridges, photo paper prices are not expensive products than their peers, there is no advantage.
In addition, we should choose the black and color ink cartridges in General separated from the printer, which uses split-printer cartridge design, so you can take full advantage of different colors of ink. Second, if you are using generic supplies or CISS system, should also install these printer supplies purchase for products, such as the General head and cartridge together one-piece cartridge printer products are not suitable for the use of common consumables and CISS, and currently for CISS printer, there are Epson and Canon products, followed by Hewlett Packard.