Opticon
OPR 2001
Specifications Manual
11
6. Optical Specifications
6.1. Laser Scan Specifications
Parameter Specification Unit
Light-emitting element Red laser diode —
Emission wavelength 650 ±10 (25° C) nm
Light output 1.0 or less mW
Scanning method Bi-directional scanning —
Scanning speed 100 ±20 scans/s
Scan angle: 54 ±5 ° Scan angle
Read angle: 44 (Min) °
Notes:
Refer to chapter 15, “Trigger and Read Options,” to read about the scan modes.
Refer to chapter 7, “Technical Specifications,” to read about scanning performance.
6.1.1.
Tilt of Laser Scan Line
Scanning tilt is the vertical difference between the ends of a laser scan line.
• Up to 0.92° in a vertical direction from the scan origin (mirror motor mirror).
• Up to 2.46 mm when measured at 150 mm from the scan origin.
Measurement is done at the center of the laser scan line.
6.1.2.
Curvature of Scan
Scanning curvature is the maximum difference between the laser scan line and
the line between the ends of the laser scan line.
• Up to 1.17° in a vertical direction from the scan origin (mirror motor mirror).
• Up to 3.06 mm when measured at 150 mm from the scan origin.