Being made advanced 650nm red laser diode and qualified collimated optic lens inside a high duration metal housing tube, it is created into a quite professional measuring tool of a 650 red parallel line laser module. Its collimation optical system is usually composed of optical components such as lenses, which is used to convert the divergence red laser beam emitted by the red laser diode into a parallel light, and improve the directionality and transmission characteristics of the beam.
The usual use of a 650nm red parallel line laser module applies APC, ACC driving circuit board inside a durable anodized aluminum alloy housing tube. Even though it gets wide range output power of 5mW to 100mW, it still makes perfect control of constant red laser beam and red parallel line source generation in long time use. It provides a stable driving current for the 660nm red laser diode and controls the output power and switching state of the laser. At the same time, some protection circuits may also be included, such as overcurrent protection and overheating protection, thus it can ensure the safe and stable operation of the laser module, and long serving lifetime of more than 8,000 hours.
The unique use of a durable anodized aluminum alloy housing tube is used to fix and protect the internal laser diode, collimation optical system, driving circuit and other components. At the same time, this 650 red parallel line laser module also gets superior nice heat dissipation and shielding external interference. The material and design of the housing will affect the heat dissipation performance and mechanical stability of the laser module.
650nm red parallel line laser module is a common laser device. The following is an introduction to its application, structural composition and advantages:
Application introduction
Laser indication and demonstration: In teaching, business demonstrations, astronomical observations and other fields, parallel line laser is used as an indication tool, the bright red parallel light it emits can clearly point to the target, which is convenient for explanation and guided observation. For example, in astronomical observations, it can help observers locate celestial bodies such as stars or galaxies quickly.
Optical experiments and research: 650nm red parallel line laser module provides a stable monochromatic parallel light source for optical experiments, used to study the interference, diffraction, polarization and other characteristics of light, and to perform performance tests on optical components. It is widely used in university physics experiments and optical research in scientific research institutions.
Industrial detection and calibration: In industrial production, highly bright red parallel line laser is used for size measurement, straightness and flatness detection of parts, calibration and alignment of equipment, etc. For example, in automobile manufacturing, it can be used to detect the installation accuracy of body parts; in electronic equipment manufacturing, it can be used to locate and calibrate the production of circuit boards.
Medical field: Low-power 650nm red parallel line laser modules can be used for some medical auxiliary treatments, such as weak laser therapy, which has a certain biological stimulation effect on human tissues, can promote blood circulation, relieve pain, etc. It can also be used in medical teaching to simulate surgical path instructions or projection demonstrations of internal structures of the human body.
Art and entertainment: In stage performances, light shows, theme parks and other places, red parallel line is used to create various unique light and shadow effects, such as laser patterns, beam performances, etc., to enhance visual impact and artistic atmosphere. It can also be used to make laser engraving artworks by precisely controlling the laser beam to engrave on the surface of the material.
Advantages:
Wavelength advantage: 650nm red light is in the visible light range, the human eye is highly sensitive to it, the visual effect is obvious, and it is easy to observe and identify. At the same time, the transmission loss of this wavelength 650nm red parallel line laser module in the atmosphere is relatively small, and it can maintain good beam intensity and visibility within a certain distance.
Good parallel light characteristics: It can produce highly parallel red laser beams with small divergence angles, which enables the laser to maintain a relatively concentrated spot shape and energy distribution during transmission, which is conducive to the realization of high-precision indication, measurement and calibration functions.
High brightness and monochromaticity: 660nm red parallel line laser module has high brightness and can be clearly seen even in strong ambient light. It has excellent monochromaticity, narrow spectral width, high color purity, and can provide a stable, single-color laser beam to meet the application requirements of high color accuracy, such as optical experiments and artistic lighting effect design.
High stability: The use of high-quality 650nm red laser diodes and advanced manufacturing processes, combined with stable drive circuits and good heat dissipation design, enables the red parallel laser module to maintain stable output power and beam quality during long-term operation, with high reliability and stability.
High safety: Within the appropriate power range, the 650nm red parallel line laser is relatively less harmful to the human eye and human body. It is a low-risk laser product. Under normal use, no special protective measures are required, which is convenient for wide application.
Cost-effectiveness: Compared with some other wavelengths or high-power laser modules, the manufacturing technology of the 650nm red parallel line laser module is mature, the cost is relatively low, and it has a high cost-effectiveness, which is suitable for large-scale production and application.