|   | 
Light Source | 
650 nm visible laser diode (VLD) | 
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| Depth of Field  | 
4 mil: 0 mm  5 mil: 0 – 55 mm  7.5 mil: 0 – 130 mm  10 mil: 0 – 180 mm  13 mil: 0 – 220 mm  20 mil: 0 – 280 mm  | 
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| Scan Pattern | 
5 directions of scan field | 
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| Scan Rate | 
1, 400 scans per second (omnidirectional); 70 scans per second (single-line) | 
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| Scan Line | 
20 | 
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| Print Contrast | 
30% @ UPC/EAN 100% | 
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| Indicator | 
Two-color LED (blue, red) | 
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| Beeper Operation | 
Programmable tone & volume | 
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| System Interface | 
Keyboard, RS-232, HID USB, USB Virtual COM, OPOS, JPOS |