<div>
<div class="content wysiwyg-content">
Dear sir, <br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;i have a world card color scanner , after installation when i press scan option in outlook or in &nbsp;it asks for &nbsp;calibration in this scanner , what is calibration ? kindly advice and how should i do it. in the manual it says that we have to insert a plain card in the scanner for calibration , can we insert any plain card or it is any spoecifc plain card<br />
regards<br />

</div>
</div>


Dear sir, 
               i have a world card color scanner , after installation when i press scan option in outlook or in  it asks for  calibration in this scanner , what is calibration ? kindly advice and how should i do it. in the manual it says that we have to insert a plain card in the scanner for calibration , can we insert any plain card or it is any spoecifc plain card
regards


what is calibration in world card colour scannerthis scanner

A peripheral device is defined as a computer device, such as a keyboard or printer, that is not part of the essential computer (i.e., the memory and microprocessor). These auxiliary devices are intended to be connected to the computer and used in conjunction with it. Examples of external peripherals include mouse, keyboard, printer, monitor, external Zip drive or scanner, while internal peripherals include CD-ROM drive, CD-R drive or internal modem. Today's new devices, such as tablets, smartphones and wearable computing devices are considered peripherals as they can be connected and used on a computer system. The difference, however, is that these devices can run independently of the computer system.

Peripherals

A printer is a peripheral which makes a persistent human readable representation of graphics or text on paper or similar physical media. Traditional printers are being used more for special purposes, like printing photographs or artwork, and are no longer a must-have peripheral; 3D printing has become an area of intense interest, allowing the creation of physical objects. An image scanner is a device that optically scans images, printed text, handwriting, or an object, and converts it to a digital image. Hand-held scanners, where the device is moved by hand, have evolved from text scanning "wands" to 3D scanners used for industrial design, reverse engineering, test and measurement, orthotics, gaming and other applications.