Laser Applications and Advantages
Laser is a highly concentrated light beam that is monochromatic, directional and brighter than ordinary light sources. Laser Applications Industrial field: laser cutting, laser welding, laser marking, laser engraving, etc., can improve production efficiency and product quality. Medical field: laser surgery, laser treatment, laser beauty, etc., which have the advantages of less bleeding, less trauma, and quick recovery. [...]
Principles and Uses of Lasers
Laser is light that is amplified by absorbing radiant energy. A laser is a device that generates and amplifies a laser beam. All lasers contain three components: pump source, excited medium, and resonant cavity. The principle of laser: The pump source supplies external energy to the laser, and the excited medium is located inside the laser, depending on different [...]
Principles and Advantages of Laser Dust Eetection
The optical part of the dust meter includes laser light source, power control, photoelectric sensing, and scattered light receiving part. The principle of laser dust detection is that the beam emitted by the laser enters the emission source at a slight angle. The laser beam interacts with the smoke particles to produce scattered light. The backscattered light enters the sensor [...]
Advantages and Applications of Line Lasers
A line laser is a device that uses a laser and optical lenses to project a laser beam as a line rather than a point. It is often used in dimensional measurements to provide a reference line for measuring the size of an object. The principle of the line laser is the refraction of light. By using optical components such [...]
Laser Positioning Types and Applications
Laser positioning is an application technology that uses laser beams to assist positioning without contact. It usually uses a laser to emit laser spots of different shapes, and uses the position and shape of the spot to assist measurement and positioning. Types of laser positioning: One-line laser positioning That is, a straight line, the diameter of which can be thick [...]
Applications of Blue Lasers
Blue laser refers to a laser located in the blue band light source, with a wavelength in the range of approximately 400 nm-500 nm. Blue-ray laser has the characteristics of short wavelength, small diffraction effect, and high energy. It has broad application prospects in material processing, optical information storage, display technology, communication technology, laser medical treatment, etc. Blu-ray laser projector: [...]