Rice Lake Motorola DS457 Laser Scanner - Manual (Page 207)

OCR Reading 11 - 15
OCR Bright Illumination
Parameter # F1h BDh
When enabled, image contrast is improved for OCR scanning. Motorola recommends enabling this when the
OCR string is longer than 20 characters, and for applications with busy backgrounds such as passport, check,
or VISA reading.
Enable OCR Bright Illumination
*Disable OCR Bright Illumination
NOTE
Enabling
OCR Bright Illumination
causes the aiming pattern to blink due to the lower frame rate setting.