2010年9月15日星期三

Scanner Question ... What is the difference between "Web Quality" and "Print Quality"?


Scanner Question ... What is the difference between "Web Quality" and "Print Quality"?

Print Quality is totally high DPI (Dots Per Inch) 150 dpi, 300 dpi, 600 dpi allthe route up to 1200 dpi or more. When you look at magazines the feature of the photos are really sharp, That's Print Quality. Those High DPI's make the profile much larger.



Web Quality is very low DPI, 72 dpi is net quality and to be precise because all computer screen only show the statue at 72 dpi. So no matter how sharp or how elevated you make the dpi on your photo, the computer monitor will with the sole purpose show it at 72 dpi anyway. So, if you create a really sharp picture with 300 dpi and the profile is large, whomever you distribute the photo to can only viewpoint it at 72 anyway.
Print Quality > Web quality



The number of colors displayed on net pictures are restricted so that the file size isnt too roomy, so they load faster. So print characteristic has a better figurine.
Print is higher. Fact is, most photos on the net are really compressed, and kind of low characteristic (that makes them faster to load). To print photos, instead, without them looking ominous, you've got to enjoy really high aspect images.
This is a immensely simple idea.

If you scan within web part the amount of virtual memory

that is used is bigger therefor it slows down your system.

Print talent is spooled no need for virtual memory.
Both the pictures may hold the same size, but they differ contained by the amount of pixels they consist. the more pixels it got, the more better ability. Web quality get less pixels and print ability got much more pixels compared to the Web Quality

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