Hardware manual

73
Focal Points of Image Capture Area and Laser Aimer Area
On the C-MOS imager, two focal points of the image capture area and laser aimer area are slightly slipped
off. This persuades your care specially when you scan a relatively large size of barcode or when you capture
image.
Figure 4.7
The figure shows an image of two focal points for the image capture area and the laser aimer area that
slipped off. Also note that the laser aimer itself has an individual characteristic which causes the aimer to
appear differently from the view above.
Capture Image
deviation form center
About 10 mm
200mm
50mm
350mm
Imager
Horizontal angle
About 40 degree
Laser aimer
Horizontal angle
About 30 degree
Capture Image
deviation form center
About 10 mm
200mm
50mm
350mm
Imager
Horizontal angle
About 40 degree
Laser aimer
Horizontal angle
About 30 degree