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Digital Cameras + Photo Printers = Quality Instant Photographs
2008-06-13来源:
In the 1950's and 1960's Polaroid's instant cameras were all the rage. You could shoot a picture and have the finished print in a minute or so. The quality wasn't that great, but hey, you had your pictures now! Today with digital cameras and high-tech photo printers, we have quality instant photos virtually indistinguishable from processed prints. And unlike the old instant cameras, you have the digital equivalent of a negative for future use.Checking photo printer reviews happily discloses that even an inexpensive photo printer produces true photo quality prints. The main difference in printer prices has to do with features for printing digital pictures. Of course the best digital photo printers will produce better quality, but for the average consumer there's no noticeable difference.A Quick Review of Printer TypesThe two types of true photo printers are: 1) thermal dye transfer (usually called dye sublimation), and 2) photo ink jet. A quick photo printer review reveals the differences.Thermal Dye - These printers dry transfer pigments from a ribbon, usually 3 colors plus a protective clear coat. Most have a maximum print size of 4" X 6", but a few will print digital photo enlargements up to 8" X 10". Many are portable, some even battery operated. A thermal dye printer's 300 X 300 dpi resolution will match an ink jet's 1200 X 4800, and the print's clear coat makes it look and feel more like a conventional photograph.Photo Ink Jet - Differences from traditional ink jet printers include; faster printing, inks formulated specifically for photos, and more nozzles applying the ink. Prints are very high quality and generally cost less than thermal dye transfer prints. Photo ink jet printers print photos up to 13" X 19", and can also serve as an all-purpose printer for your computer.Tips for Comparing Printers and Printing Photos
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