Laser Bar Code Scanners:
This is the most popular bar code scanner. A laser bar code scanner need not be close to or touch the bar code to do its job. A standard range laser bar code scanner can read a bar code from about 6 to 24 inches away, and a long range scanner can read bar code from about 2 to 8 feet away.
An extra long-range scanner can read a bar code 30 feet away.

Laser barcode scanners vary in price from $200 to $2,000 and come in a variety of models. The Symbol LS 2208 is an excellent Laser Barcode Scanner for any application.

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