The issue of choosing a scanner for the home is important, if only because even at home it can be used for different purposes. What characteristics a scanner for home should have and how to make the right choice, we will consider in this article.
Manufacturers produce 3 types of scanners, which differ somewhat in design features:
The sizes of the presented varieties are almost the same. However, when the desktop area is very limited, then in this case the optimal solution would be to purchase a compact scanner. The tablet from the name looks like a folder for papers with an opening lid that presses the document on top of the glass base. As a rule, it is made in a flat rectangular case with several buttons and indicator lights. Its parameters often make up a little more than an A4 sheet. For comfortable use of such an aggregate, it should be provided for only a place for placement, but also additional space on top for opening the module.
Lingering is a more voluminous option with dimensions of about 30 by 50 cm. Therefore, for installation, you need a separate spacious shelf or significant free space on a desk, computer desk.
The slide scanner in the budget version is made in the form of a compact box. It allows you to convert images from a 35 mm film. Larger devices allow you to digitize data 60 to 70 millimeters. And the third category is intended for scanning photos 102 * 127 mm.
The quality of the resulting image largely depends on the size of the optical resolution. The average for good readability and comfortable perception is from 600 to 1200 dpi. For professional processing of photographs, you should choose a model with the same parameter from 2000 dpi.
The color depth or color rendering of low-cost devices is only 24 bits, that is, 8 bits of data per color. For the transmission of saturated colors, versions with a maximum performance of 48 bits of digital transfer of paints are better suited.
ATTENTION! Modern versions are often equipped with a USB connector. It can be used both for connecting to the mains and for synchronization with a personal desktop computer, laptop, or tablet.
Compatible with PC operating system: Windows, Mac OS or Linux. This is of great importance, since various drivers are necessary for normal interaction with the device, which provide comfortable control and adjustment of the device.
Tips for Which Home Scanners
To equip a home PC, the scanner should be selected based on the needs in the quality of the received graphics, and cost. The best option is an inexpensive tablet module, which allows you to convert a picture from a piece of paper or from a book. Its versatility will help digitize almost any data. If you want to enter information from a large number of papers, it is better to choose a lingering one. Since the automatic direction of paper versions significantly saves the user time when scanning.
