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If you have been in the process of perusing our assortment of colortrac big format scanners, you could have pondered the question of why it is absolutely necessary for you to make an investment in such a scanner. It is important to remember that a digital camera is also capable of creating picture files from two-dimensional originals, which can then be viewed on a computer. A conclusion that cameras are the best alternative may seem to be a foregone conclusion due to the fact that cameras are also much more affordable than big format scanners. Having said that, it is important to take into consideration a number of significant distinctions that exist between the two. 1. lighting a large format scanner may create pictures with excellent contrast without the requirement for special lighting conditions or for the scanner to be set up in a certain manner. In order to get ideally exposed results and little picture disruption caused by folds or creases, the image that is scanned is lighted in a manner that is extremely similar to or identical to the original. 2.speed In contrast to digital cameras, which normally need a significant amount of time to prepare, a large format scanner can process a single A0 page in only twelve seconds at a resolution of 600 dots per inch. 3.mounting If you want to take a great picture of a two-dimensional original that you have captured with a digital camera, you will need to either lay the original down flat, hang it on the wall, or maintain it flat on the glass. 4.accuracy Large format scans may be utilized for direct estimate work by employing the scale of the original design. This is made possible by the calibration of a large format scanner to offer length accuracy to within 0.1 percent and line quality to within a pixel. 5. adaptability of the substrate- A large format scanner has the capability to effortlessly handle opaque, high gloss, and transparent originals, even those that are mounted on card or board. This is yet another significant advantage of employing such a scanner. The resolution of a large format scanner is capable of creating photos that are perfectly clear at a resolution of up to 600 dots per inch, although even the images that are captured by high-quality digital cameras may have a resolution of as low as 150 dots per inch or less when used for an original. 7.distortion When your images are produced by a large format scanner, you do not have to be concerned about them suffering from lens barrel distortion and warping. On the other hand, when your images are produced by a camera, lens distortion is typically something that needs to be corrected by others who have Photoshop software and are knowledgeable about how to use it. 8. regulation of quality It is feasible to examine your scanned photos at a 1:1 ratio within a few seconds after the paper has been scanned if you are using a big format scanner. When using the scanning program, you have the option of selecting between lossless or lossy compression. 9. control of the color Through the use of a large format scanner, it is possible to generate color photographs in sRGB, Adobe RGB, or machine color spaces, depending on the particular needs that you have. If you utilize the scanner to duplicate or generate actual hard copies, then the advantages of color management might extend to your color printer as well. You can rely on Prizma Graphics to provide you with wide format scanners available from Colortrac. These scanners will allow you to get the greatest possible outcomes from your projects throughout this season. We would like to remind you that you may contact us at the following number: 01296 393700 if you would like to discuss your particular needs with us.