Laser Scanning Actuator
Harmonic Drive
Harmonic Drive manufactures galvanometer scanner actuators capable of scanning at high speeds with intense precision, utilizing unique mobile magnet motors and a newly developed optical sensor for the LSA Series.
Key figurescomparable across the catalogue
- Mass
- 0.18 kg
Normalised to common units so this product can be compared with others in its category. The supplier's own wording is below.
As published by the supplier
- Item/model
- LSA-10A-30
- Maximum angular runout
- ±15 deg
- Torque constant
- 0.0077 N·m/A (0.0668 In.lb/A)
- Sensor Linearity (on full scale)
- ±0.06 %
- Scale drift
- 0.005 %/°C
- Position reproducibility (offset and scale drift excluded)
- 5 μrad
- Mass
- 180 g
- Combined driver
- PSM-130
About
Harmonic Drive’s Laser Scanning Actuators (LSA Series) are galvanometer scanner actuators designed for high-speed and high-precision scanning applications. These actuators incorporate unique mobile magnet motors and a newly developed optical sensor to achieve their performance. A galvanometer laser scanner, which uses these actuators, moves a laser beam quickly and accurately in all directions, making it suitable for various applications. Key components include Galvano mirrors that rotate rapidly to direct the laser, the laser scan actuators themselves controlling the beam movement, and control electronics ensuring precision. These galvanometer scanner parts are engineered to meet high performance and quality standards, particularly for medical imaging and industrial material processing. Specific applications include measuring instruments, inspection instruments, laser marking equipment, communications equipment, minute processing apparatus, printed baseboard processing equipment, and laser displays. The benefits of implementing a laser scan actuator include high-speed scanning capabilities, precision and accuracy for intricate work like laser etching, and the ability to handle high laser power levels for versatile industrial applications.
Documentation
Need the full ICD, test reports or a specific revision? Ask the supplier directly.