User Manual

H-1311-BTH SS08xxx
6
5. Optical Specifications
5.1. Laser Scanning Specifications
Item Characteristics Unit
Light-emitting Element Red laser diode
Emission Wavelength 650 ± 10 (25°C) nm
Light Output < 1.0 mW
Scanning Method Bi-directional scanning
method
Scanning Speed 100±20 Scan/Sec
Scan angle 54±5 °
Scan angle
Read angle 44(min) °
5.2. Laser Scanning Standard
5.2.1. Laser Scanning Tilt
Vertical differences between both ends of a laser scan line
*Up to 1.2° in vertical direction from the scan origin (MM mirror).
*Up to 3.1 mm at 150 mm from the scan origin.
5.2.2. Scanning Curvature
The maximum differences between the laser scan line and the line between both ends
of the laser scan line.
*Up to 1.27 degrees in vertical direction from the scan origin (mm mirror).
*Up to 3.3 mm at 150 mm from the scan origin.
Measure it in the middle of the laser scan line.
Figure2: Scanning curvature