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FAQ Category: Barcode Scanning

November 15, 2023

7. Can my scanner read a 2D barcode?

2D barcodes do require a specific type of scanner called a 2D Imager. The common laser barcode scanner reads codes by reflecting light from…

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6. How long is the cable on a scanner?

Most barcode scanners come with a 6-foot cable. But longer lengths are available for many models….

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5. Is a laser scanner dangerous?

Barcode scanners use a Class II laser which is not harmful to your body or eyes….

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4. Can I read a barcode off of a screen?

In order to read a barcode off of a screen, you will need to have a 2D imaging scanner as it processes…

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3. How far is the range of a cordless barcode scanner?

The range of a cordless barcode scanner does vary by model but most units use Bluetooth (Class 2) technology and have a range of…

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2. Do I need any special software to use a scanner?

Barcode scanners do not require any special software or driver to function properly. They will mimic a keyboard and will be recognized by…

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1. How does a barcode scanner work?

A barcode scanner picks up the black and white elements of the barcode which follow a specific algorithm that is turned into a corresponding…

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