Traditionally, laser scanner galvanometers have been mainly used in fields such as marking and rapid prototyping with laser beam of limited wattage. Such systems provide high-quality beams, but the la...
In general laser output devices, most of the lenses would absorb specific laser wavelengths due to manufacturing processes or external contamination, shortening their lifetimes. The damage of laser le...
Laser scanner galvanometer technology has been widely used in various fields and industries, such as laser marking, laser stage, and laser rapid prototyping, due to its high precision, fast speed, and...
Laser galvo mirror quadratic model correctionThere are two methods to correct the error caused by the laser galvo mirror scanning system: pre-distortion and post-correction. In the first method, the d...
The principle of galvo mirror is that when an input positional signal is given, the motor (laser galvanometer) swings a certain angle according to a certain voltage and angle conversion ratio. The ent...
The principle of laser galvoA vector scanning galvanometer is an excellent vector scanning device. It is a special type of swing motor and the basic principle of the laser galvo is that the force gene...
Galvo laser systems are widely used in high-precision laser marking and processing applications. Despite their reliability, users may encounter common issues such as motor lock-up, weak motor torque, ...
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