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Introduction
The FM530 PRO contains:
a CCD image sensor and its lens
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two red LEDs based illumination system and two lenses
a crosshair green laser aimer
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Sensor
Pixel: 2500*CCD
Frame rate: 780fps
Illumination
The FM530 PRO has two red LEDs for supplementary lighting, making it possible to scan barcodes even in complete
darkness. The illumination can be programmed On or Off. Customers can add the external illumination system if needed. The
spectral range should be within the visible light.
The illumination LEDs produce a bar-shaped pattern to help the user to easily position the target barcode within the scanner's
field of view to increase scan efficiency.
Note: when the scanner comes closer to the barcodes, illumination center and imaging center may deviate.
Chapter 3 Optics
Bar-shaped Pattern Illumination
Figure 3-1
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