Flatbed scanners are also known as flatbed scanners and desktop scanners. This type of scanner was born in 1984 and is currently the mainstream product for office scanners.
From the index point of view, this type of scanner has an optical resolution of 300-8000 dpi, and the number of color bits is from 24-48 bits. Some products can install transparencies scanning adapters for scanning transparencies, and a few products can be installed with automatic feeding. Realize high-speed scanning. Scanning format is usually A4 or A3.
From the principle of view, this type of scanner is divided into two kinds of CCD technology and CIS technology, from the performance point of view, CCD technology is better than CIS technology, but because CIS technology has the advantages of low cost, small size, so it is also a certain degree On a wide range of applications.
From the index point of view, this type of scanner has an optical resolution of 300-8000 dpi, and the number of color bits is from 24-48 bits. Some products can install transparencies scanning adapters for scanning transparencies, and a few products can be installed with automatic feeding. Realize high-speed scanning. Scanning format is usually A4 or A3.
From the principle of view, this type of scanner is divided into two kinds of CCD technology and CIS technology, from the performance point of view, CCD technology is better than CIS technology, but because CIS technology has the advantages of low cost, small size, so it is also a certain degree On a wide range of applications.
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