How Can 515nm Green Laser Line Generator Used for Industrial Field?

When line indication work is processing for various industrial machinery processing works, on consideration of its high level of accuracy and high brightness line projection, it should be a quite nice solution to operate a high brightness device, such as a 515nm green laser line generator. It gets featured advantages of high fineness and highly straight green reference line projection form its qualified optic lens. In practical line indication work for both of long time and long distance use, once this ultra compact structure made green laser module makes proper installation and adjustment to correct position, it is able to make ultra clear, quick response and high precision green line indication onto multiple working surfaces conveniently:

515nm green laser line generator
515nm green laser line generator

Line positioning and calibration
Mechanical processing: In lathes, milling machines and other mechanical processing equipment, 515nm green laser line generator provides accurate green line positioning reference for the clamping of tools or workpieces so as to ensure accurate processing positions. It can also be used for station calibration of multi-station processing equipment to ensure the position accuracy between stations.

Electronic manufacturing: In the process of circuit board production, highly straight line is used for cutting and drilling positioning of PCB boards to ensure the accurate installation position of electronic components. In the chip packaging link, it provides accurate positioning reference for the alignment of chips and packaging shells to improve packaging quality.

Cutting and welding
Metal cutting: 515nm green laser module provides cutting path line instructions for metal cutting equipment. Operators can accurately control the cutting direction and position according to the laser line, improve cutting accuracy and quality, and reduce material waste.

Welding assistance: In the welding process, green reference line is used for positioning and tracking the weld, so that the welding head can move accurately along the weld to ensure the stability of welding quality, especially suitable for welding of high-reflective metals such as copper.

Measurement and detection
Dimension measurement: In industrial production, 515nm green laser line generator is used to measure the length, width, thickness and other dimensions of objects. By projecting a green laser line onto the surface of an object, using a camera or sensor to capture the image of the laser line, and then calculating the size information of the object through an image processing algorithm.

Surface detection: Detecting defects such as flatness, scratches, and cracks on the surface of metal sheets, pipes, etc. When green laser line is projected onto a defective surface, the laser line will be distorted and deformed. The location and degree of the surface defect can be determined by analyzing the changes in the laser line.

Automated production line
Material transmission and sorting: In an automated production line, 515nm green laser line generator is used to indicate the transmission path and sorting position of the material. When the material passes through the green laser line, the sensor can determine the position and state of the material based on the occlusion of the laser line, and realize automatic transmission and sorting of the material.

Robot guidance: Provide guidance for the motion trajectory of industrial robots. The robot can perform path planning and motion control based on the position and direction of green laser line to achieve precise grasping, assembly and other operations.

Performance Advantages of 445nm Blue Dot Laser Module

445nm blue dot laser module
445nm blue dot laser module

When advanced 445nm blue laser diode tech is applied for practical dot measuring tool, configured with cooling system and a qualified optic lens inside its metal housing tube, laser engineers and professionals are manufacturing a quite professional device of a 445nm blue dot laser module. It can emit high brightness blue laser light to form a clear and sharp dot shaped light spot. In practical precise dot measuring work, after its correct use of output power and proper connects with external electric power source, this direct diode emission made dot laser alignment tool can maintain good visibility even in brighter environments and provide precise dot indication and positioning.
After quite easy connects with AC/DC adapter, 445nm blue dot laser module projects ultra intense and powerful blue laser beam from an inner laser diode. It has excellent monochromaticity, relatively single wavelength, and pure light, which can ensure accuracy and stability in optical applications, reduce color deviation and interference, and has obvious advantages in scenes requiring precise color control. Owing to its special design of metal heat sink cooling system inside its durable anodized aluminum alloy housing tube, the genuine dot alignment work with a 445nm blue dot laser has good absorption rate of blue laser light for high reflectivity materials such as copper and gold. It gets even better laser light absorption ability than other wavelengths such as infrared laser light.
When laser light detection work is processing onto different raw material surfaces, 445nm blue dot laser module gets strong single feedback, thus improves detection accuracy greatly. Being made with a qualified glass coated lens and glass window in front of beam aperture, it keeps work with high penetration and high energy density blue laser light source emission. In fields such as biological imaging and spectral analysis, the high resolution and deep penetration ability of the blue dot laser module can achieve detailed observation and analysis of the microscopic world.
The special design of adjustable focus optic lens can concentrate energy in a smaller area to form a higher energy density. This 445nm blue dot laser module is suitable for applications that require high energy concentration, such as fine processing, material processing, beauty and other fields. It uses high-quality semiconductor laser diodes and other core components, and is equipped with advanced APC, ACC driving circuit board and heat dissipation design. It can maintain a stable working state under different environmental conditions and working hours, and provide continuous and stable blue light output.
Being made with ultra compact and durable metal housing tube with special adjustable focus optic lens design, this 445nm blue dot laser module is suitable for micro-detection in the microelectronics and semiconductor industries, as well as surface defect detection and dimensional measurement in the manufacturing industry. It can also be used in industrial processing, communications and optical fiber transmission, laser display, scientific research and other fields. When it projects powerful blue laser radiation and thermal energy, it is a necessity to take active laser safety measure and avoid eye exposure to beam aperture so as to achieve easy and secured dot measurement and detection results effectively.

General Introduction of 405nm Violet Line Laser Alignment

405nm violet line laser alignment
405nm violet line laser alignment

The genuine use of a 405nm violet line laser alignment is not the same as any other visible laser devices, since the purple wavelength of 405nm is at the edge of visible laser light, which has ultra high energy, and can more efficiently excite fluorescent substances. besides its forma operation for those of industrial precise line measurement and alignment works, it is suitable for applications that require fluorescence excitation, such as bioluminescence detection, fluorescent anti-counterfeiting etc.
Structure: 405nm violet laser diode is the core component for generating 405nm violet laser. This violet line laser alignment is usually composed of multiple optic lenses, such as glass coated lens or separate crystal lens based on real line measuring accuracy in real use. For instance, the optic lens’ function is to shape and collimate the violet light beam emitted by the laser diode, convert the divergent violet laser beam into a straight violet line beam with a certain width and angle. On the basis of desired line length, line fineness and work distance, after correct selection of output power, optic lens type and fan angle, this 405nm violet laser module is able to realize high precision and high speed line measurement for multiple raw materials processing works.
In practical precise line measuring works, 405nm violet line laser alignment is able to form a clear and bright straight violet line on the targeting surface, and maintain a high contrast even in strong ambient light, which is easy to observe and identify. Based on the inner cooling system and APC, ACC driving circuit board inside a high duration housing tube, after its operation with superior nice thermal emitting and thermal conductivity, 405nm violet laser module is maintaining high stability of the power and wavelength of the laser output during long term work, ensuring the shape and position accuracy of the straight line.
Cooperated with adjustable focus optic lens design, 405nm violet line laser alignment can easily realize precise optical design and processing. The violet line width can be controlled within a very narrow range, which is suitable for measurement and positioning applications with high precision requirements. featured by small divergence angle of the beam, the energy distribution is uniform, and it can maintain a good beam shape within a certain distance, thus ensuring the clarity and stability of the straight line at different working distances.
Applications:
Industrial field: violet laser line is used as a light source for contour detection to help detect the edges and contours of objects in industrial visual inspection. It provides accurate line positioning benchmarks for automated equipment positioning, which can also be used for laser contour measurement, and cooperate with measuring instruments to obtain three-dimensional contour data of objects for quality control and product design.
Medical field: In fluorescence microscope operation, the 405nm wavelength violet laser module can be used to excite fluorescently labeled biological samples to observe the distribution and structure of biological molecules such as cells and proteins; in cell analysis and separation, it can excite fluorescent substances in cells, analyze the characteristics of cells by detecting fluorescent signals, and realize cell sorting and enrichment.
Research field: In atomic and molecular spectroscopy research, 405nm violet line laser can be used as an excitation light source to study the energy level structure and spectral characteristics of atoms and molecules; in laser speckle research, it can produce stable laser speckles to measure physical quantities such as surface displacement and vibration of objects.

Structure of 830nm Infrared Laser Diode Module

830nm infrared laser diode module
830nm infrared laser diode module

Usually 830nm infrared laser diode module applies a qualified optic lens and import 830nm infrared laser diode inside a high duration housing tube. It is in need to make long time lasting and high energy density infrared laser beam emission at several miles far away. It makes long time lasting dot indication for night version illumination and dark working environments etc. Whenever this ultra compact size tube made 830nm infrared dot laser makes proper installation and integration with other night version device, it is able to make ultra precise, good direction and highly precise infrared dot indication and measurement for multiple working environments.
In front part of beam aperture, this 830nm infrared laser diode module applies a qualified glass coated lens. It adopts high quality optical materials with good optical properties, such as high transmittance and low dispersion etc. In addition, when it gets special use of adjustable focus optic lens in front of beam aperture, after its operation with low laser beam divergence angle and high concentration infrared laser light source generation at long extending distance, this infrared dot laser is able to make efficient conversion of increasing accuracy and brightness infrared reference dot projection onto various working surfaces.
In practical precise dot measurement, 830nm infrared laser diode module applies highly durable anodized aluminum alloy housing tube, which has featured advantages of high strength, light weight and good heat dissipation. Within wide range operating temperature and other harsh working environments, it gets superior nice thermal conductivity, and ultra stable infrared reference dot projection in long time use. Owing to its carefully designed and processed, which has got good sealing and impact resistance, allows quite easy installation and integration with other night version devices.
Integrated with APC, ACC driving circuit board, within wide range output power of 5mW to 100mW, 830nm infrared laser diode module keeps work with constant output power and electric current supply, and maintains ultra stable infrared reference dot projection in long time use. It gets no effect by overheating and current limitation protection, thus it gets reduced tube burning out or damage, and long serving lifetime in proper use.
Applications:
Night version and monitoring: in the field of security monitoring, 830nm infrared laser diode module can be used as night version supplementary light source, providing clear monitoring images at night or in low light environments. Human eyes can capture any IR laser light at this wavelength, which can achieve concealed monitoring result.
Communication field: 830nm infrared laser can be used for short-distance high-speed laser communication systems, such as indoor wireless optical communication, close-range point-to-point communication, etc., with the advantages of high bandwidth and strong anti-interference.
Medical cosmetology: 830nm near-infrared laser light is used in medical cosmetology, it makes perfect control of inflammation and has a more obvious effect of promoting healing and repair. It can be used for postoperative wound healing and reducing edema.
Industrial detection: In industrial production, it can be used for object position detection, size measurement, defect detection, etc. With photoelectric sensors, it can accurately measure the displacement, vibration and other parameters of the object, and monitor the quality and operation status of the products on the production line.
Laser simulation training: In military training and simulated confrontation systems, 830nm infrared laser diode module can simulate the laser beam emitted by weapons, which is used to train soldiers’ aiming, shooting skills and tactical coordination.

Structure of 830nm Infrared Laser Diode Module

830nm infrared laser diode module
830nm infrared laser diode module

Being made with advanced 830nm infrared laser diode tech and a qualified optic lens inside a highly durable housing tube, it is manufacturing into a quite professional night version observation device, such as a 830nm infrared laser diode module. It emits invisible infrared laser beam from an import IR laser diode within 5mW to 100mW, which enables high transmittance and low dispersion infrared laser light source generation at long extending distances. On the basis of special use of adjustable focus optic lens design and constant electric power source supply, it assures long time lasting, high precision and ultra clear infrared reference dot indication and measurement for those of raw material processing works effectively.

The genuine use of a 830nm infrared laser diode module applies adjustable focus optic lens design. Cooperating with a qualified glass coated lens in front of beam aperture, any time it is working well with high penetration and low divergence angle infrared laser beam, it is able to convert into a ultra compact size and precise infrared reference dot projection in use. Together with special use of adjustable focus lens design, only after quite easy screw of beam aperture part, this infrared dot laser achieves the most concentration infrared laser light generation,and high efficiency conversion of increasing accuracy and brightness infrared reference dot indication at long extending distances. When it gets precise beam focusing and shaping, infrared reference dot quality is better and energy distribution is more uniform.

This 830nm infrared laser diode module adopts the most durable anodized aluminum alloy housing tube material, which has the featured advantages of high strength, light weight and good heat dissipation. Cooperating with a metal heat sink cooling system inside, when nit gets good thermal emitting and thermal conductivity, once it makes continuous infrared laser dot projection within constant work time of 10 hours per day, it still maintains ultra high laser light cycling use, and ultra stable infrared dot projection for multiple working environments. The shell of infrared dot laser is carefully designed and processed, usually has good sealing and impact resistance, and can adopt to various harsh working environments as well.

Integrated with APC, ACC driving circuit board, 830nm infrared laser diode module enables constant output power and electric current supply in continuous use. It gets perfect control of tube temperature and reduced possibility of tube burning out or damage, and obtains long serving lifetime of more than 8,000 hours in proper use. The driving circuit can provide stable current drive to ensure the normal operation of the 830nm infrared laser diode, and also has overheating and current limiting protection functions to prevent the laser module from being damaged due to overload or overheating.

Applications:

Night vision and monitoring: In the field of security monitoring, 830nm infrared laser diode modules can be used as night vision supplementary infrared laser light sources, which can provide clear monitoring images at night or in low-light environments. The infrared light of 830nm wavelength is not easily detected by the human eye, which can achieve concealed monitoring.

Communication field: 830nm infrared laser can be used for short-distance high-speed laser communication systems, such as indoor wireless optical communication, close-range point-to-point communication, etc., with the advantages of high bandwidth and strong anti-interference.

Medical cosmetology: 830nm near-infrared laser light is used in medical cosmetology, which makes perfect control inflammation and has a more obvious effect of promoting healing and repair. It can be used for postoperative wound healing and reducing edema.

Industrial detection: In industrial production, it can be used for object position detection, size measurement, defect detection, etc. With photoelectric sensors, it can accurately measure the displacement, vibration and other parameters of the object, and monitor the quality and operation status of the products on the production line.

Laser simulation training: In military training and simulated confrontation systems, 830nm infrared laser diode module can simulate the laser beam emitted by weapons, which is used to train soldiers’ aiming, shooting skills and tactical coordination.

Featured Use of 808nm Infrared Laser Diode Module

The general use of a 808nm infrared laser diode module integrates an import 808nm infrared laser, electric driving circuit board, and optical component inside a durable and small size housing tube. Featured by ultra compact and durable anodized aluminum alloy housing tube design after its easy connects with electric power source, this accessory part of a IR dot laser enables quite easy installation, easy integration with various devices, and quick response infrared dot alignment for all night version dot measuring fields conveniently.

808nm infrared laser diode module
808nm infrared laser diode module

In process of long time lasting infrared dot projection work, 808nm infrared laser diode module gets good heat dissipation design. It should be working for a quite long time and maintaining ultra stable IR dot generation in long time use. It applies an import 808nm infrared laser diode within different output power range of 5mW to 400mW, and 500mW to 1000mW. Inside its durable anodized aluminum alloy housing tube design, designed with a metal heat sink cooling system, this infrared dot laser gets good thermal conductivity. It ensures that laser diode gets effectively dissipate heat during operation, while still maintains stable operating temperature, good performance and long lifetime of the module.

Besides the use of the use of a qualified glass coated lens, this 808nm infrared laser diode module still gets special use of a glass window in front of beam aperture. It gets quite low beam divergence angle, thus it always enables highly concentrated infrared laser light source emission, and high efficiency conversion of ultra clear and precise infrared dot generation at long extending distance. In practical precise dot measuring work, it maintains qualified output infrared light spot with good directionality and IR dot quality. After its proper infrared laser dot size and shape adjustment, this infrared dot laser always gets the most concentrated infrared laser light source generation, increasing accuracy and brightness infrared dot alignment at long extending distance.

Performance Advantages:

808nm infrared laser diode module enables high electro-optical conversion efficiency, which can efficiently convert the input electrical energy into 808nm IR laser energy. Within long lasting infrared dot alignment within 10 hours per day, it keeps work with reduced energy consumption, higher output power at the same output input with other visible lasers.

It enables good infrared laser beam quality and small beam divergence angle, thus high concentration IR laser light and uniform energy distribution convert into ultra precise and compact size infrared dot alignment for long distance transmittance and precise dot positioning. It gets great use for IR dot measurement, positioning, night version monitoring etc.

Applications:

Laser medical field: 808nm infrared laser light source is used for laser hair removal, infrared laser therapy, such as handheld infrared therapy device, which penetrates deeper tissues, reduces inflammation, relieves pain, and promotes blood circulation.

Industrial manufacturing: high efficient and high power infrared laser beam can improve productivity efficiency and processing quality in material processing work of laser welding, marking and other processes, and detect hidden cracks and PL in the photovoltaic industry.

Security monitoring: 808nm infrared laser module is used as the laser light source of laser night version devices, which provides clear images and videos in low light or dark environments, enhances monitoring effects, and is suitable for safe cities, intelligent transportation, border defense, and coastal defense.

Measurement and positioning system: laser rangefinders and laser radars with good directivity and precise light spot measurement for various measurement and positioning tasks.

Scientific research: it provides high purity infrared laser light source in spectroscopy research, precision experimental measurements and theoretical verification in fields such as quantum physics and optical communications.

Structural Features of 795nm Infrared Laser Diode Module

795nm infrared laser diode module
795nm infrared laser diode module

Employed by advanced semiconductor 795nm infrared laser diode and a qualified optic lens inside a durable housing tube, it is created into a quite professional night version device of an infrared laser diode module. This 795nm wavelength is located into the near infrared spectrum region, has good penetration and scattering features. On the basis of correct use of operating voltage electric power source, and proper installation to night version machine or device, it enables quick response, good directivity and highly precise infrared reference dot projection for all high precision measuring fields.
Featured performance:
After quite easy connects with an AC/DC adapter, not spending extra time on alkaline battery change, this 795nm infrared laser diode module is making constant infrared laser beam emission in distance. This 795nm near infrared wavelength enables low laser beam divergence, and highly concentrated infrared laser light emission. In process of continuous infrared dot indication, it gets low energy loss and improved measurement accuracy. Integrated with a metal heat sink cooling system inside a high duration metal housing tube, it still maintains good thermal emitting and thermal conductivity, and ultra stable infrared reference dot indication, good IR laser light penetration and scattering performance.
In order to get high stability IR dot generation in long time use, 795nm infrared laser diode module employs APC, ACC driving circuit board inside its durable anodized aluminum alloy housing tube. For instance, it gets low power fluctuations less than ±3% within 2 hours. When it gets stable polarization characteristics, and high polarization extinction ratio, it enables high lase beam stability and high consistency of the beam during transmission. Within long time lasting infrared laser dot indication of 10 hours, 795nm infrared dot laser still keeps good thermal energy saving, low thermal consumption and long lifetime operation.
Applications:
Spectral sensing: 795nm infrared laser is used for high precision spectral measurement in fields such as monitoring, food safety testing, biomedical research, and atomic clocks etc.
Medical field: long wavelength 795nm IR laser is used as an accessory part, which is applied for skin treatment and diagnostic equipment for phototherapy and skin disease detection.
IR dot positioning and motion control: invisible 795nm infrared laser provides accurate infrared laser beam pointing and measurement for positioning sensors and motion control system, thus it assures accurate movement and positioning of equipment.
In camera detectors, the presence of the camera is confirmed by the infrared reference dot reflective points scanned by infrared laser light. It can also be used in infrared space communication modules so as to achieve secure communication within a limited space.

Good Use of 780nm Infrared Laser Diode Module

780nm infrared laser module
780nm infrared laser module

When long wavelength 780nm is applied for the product of an infrared laser diode module, it belongs to a near infrared laser light, which is invisible to the human eyes and can achieve concealed lighting and positioning. It is mainly used for dark environment and night version working occasions. Being made with an import 780nm infrared laser diode and a qualified optic lens, connected with external electric power source, this night version made device is able to work with high concentration infrared laser light source emission, ultra clear and precise infrared dot indication under night version illumination fields conveniently.
In security monitoring or scientific observation without interfering, owing to its invisible IR laser light source emission, this 780nm infrared laser diode module is especially used for those of night version illumination fields. It gets high directivity infrared laser light source emission, which can propagate in a highly concentrated infrared laser beam at long extending distance, and convert into ultra compact size and precise infrared reference dot projection onto any targeting surface. Featured by high precision positioning and aiming, this infrared laser is especially applied for precision machining positioning in industrial productions, laser ranging etc, which provides accurate position information and improves work efficiency effectively.
The adoption of a qualified glass coated lens and adjustable focus lens enable good penetration infrared laser beam emission. 780nm infrared laser diode module has good IR laser light penetration ability in some media, can penetrate biological tissues, dusts with a certain thickness. It also gets superior advantages in medical imaging, detection and positioning in harsh working environments, such as security monitoring fill light in a smoke environments, or imaging of deep tissues in biomedical research.
Being made with APC, ACC driving circuit board, when 780nm infrared laser diode module gets constant power source of AC/DC adapter, it keeps work with constant output power and infrared laser beam emission in long time use. It gets perfect protection of itself under increasing temperature and serious electric current impact, thus it achieves ultra high stability infrared dot projection in long time use. Under different working conditions, infrared dot laser ensures good reliability and consistency in various applications, and reduces measurement errors or system failures by fluctuations in laser performance.
Application fields:
Security monitoring: 780nm infrared laser light source is used for night vision monitoring system, it helps monitoring personnel to observe the targeting area clearly at night or in low light environments. When it is used as a light curtain or trigger device for the security alarm system, it can trigger the alarm singles.
Medical field. Used for near infrared spectral imaging , 780nm infrared laser module assists doctors in detecting physiological information for disease diagnosis.
Industrial testing: based on the differences in the reflection and scattering characteristics of the material to 780nm infrared laser light, it is used for material surface detection and defect identification. It makes efficient positioning and tracking objects on the production line, and ensures the accuracy and stability of the production process and improves product efficiency and product quality.
Scientific research experiments: 780nm infrared laser diode module is commonly used in laser spectroscopy research to analyze the energy level structure and spectral characteristics of atoms and molecules. In optogenetics, neuronal activity is activated or inhibited to study the function of neural circuits and the mechanism of neurological diseases.

Good Performance of 685nm Red Laser Diode Module

When 685nm wavelength laser diode is applied for the creation of a red laser diode module, owing to its laser beam range among visible red laser devices, it is projecting highly bright, visible and easily observing red laser light source to human eyes. It is making great job to help engineers and factory workers make clear dot indication and markings. After its easy connects with an AC/DC adapter and basic equipment with cooling system inside its durable housing tube, within the lowest power consumption, it always enables long time lasting, high stability and good direction red reference dot projection onto multiple working surfaces continuously.

685nm red laser diode module
685nm red laser diode module

In some specific media, such as smoke, dust and other environments, compared with lasers of other wavelengths, 685nm red laser diode module gets even better penetration ability. It gets special use of a glass window in front of laser beam aperture, cooperating with a glass coated lens inside a durable housing tube, it is keeping work with high transmittance and high density red laser light emission at long extending distance. In addition, even though it is pointing under high lighting, it still maintains a certain visibility and working performance as expected.
Featured advantages:
685nm red laser has a single wavelength of 685nm with a narrow spectrum width, and high color purity of the light. This good monochromaticity laser device has important applications in optical experiments, spectral analysis and other fields that require high monochromaticity of light.
Strong coherence: The phase relationship of light waves is stable, which can produce obvious interference and diffraction phenomena. 680nm red laser diode module is often used in technologies that require the coherence characteristics of light, such as laser interferometry and holographic imaging.
Good modulation. The use of 680nm red laser enables easily modulated laser beam intensity, frequency and other parameters, which can meet the needs of signal transmission, optical communication and other requirements in different application scenarios.
Application
Scientific research: used in optical experiments, spectral analysis, laser interference and other fields.
Commercial field: In the identification of counterfeit goods, its high resolution and unique optical properties of 685nm red laser module are used to accurately identify the anti-counterfeiting logo of the goods.
Communication field: 685nm red laser beam plays a certain role in optical fiber communication and optical fiber transmission, and can achieve high-speed and high-bandwidth data transmission.
Other fields: it is used for precise engraving or marking in the production of handicrafts; in indoor and outdoor decoration, it can create a unique light and shadow atmosphere; it can also be applied to flashlight products to achieve long-distance lighting or signal indication.

General Use of 670nm Red Laser Diode Module

Usually 670nm red laser diode module applies a 670nm wavelength semiconductor laser diode as its core component, which gets ultra high laser light transmittance and wear resistance. Only if it gets constant power source supply with proper operating voltage, it is able to work with continuous red laser beam and red reference dot projection via laser beam aperture under quite low driving circuit. According to correct use of output power and operating voltage power source, being made with ultra compact size structure, red dot laser is able to work with ultra clear, stable and long time lasting red dot indication at long extending distance conveniently.

670nm red laser diode module
670nm red laser diode module

After easy use of an AC/DC adapter as its electric power source, 670nm red laser diode module gets constant and stable electric current, thus it easily makes constant red laser beam emission at long extending distance. Owing to the special use of APC, ACC driving circuit board design, it gets special over voltage and over current protection functions, thus it enables highly secured red laser dot projection within long lasting work time of 10 hours per day. Sometimes it has a modulation function, thus it makes perfect control of the laser output in practical use.

In order to assure its stable and clear dot projection, this 670nm red laser diode module is composed of high quality optical components, such as a qualified glass coated lens. It always gets excellent red laser light transmittance and wear resistance. It always gets high stability red laser beam emission, reduced laser light scattering and distortion, and highly clear stable and clear red dot projection in long time use. Being made with a glass window in front of beam aperture, under operation of moisture, dust or other harsh occasion etc, this red dot laser still gets perfect protection of itself, and maintains ultra stable and precise red dot indication in distance.

Featured advantages:

670nm red laser diode module keeps work with high energy density red laser beam emission, which outputs high energy red laser beam, can be focused into a compact size and highly bright red reference dot, and performed well in applications that requires high energy density. It also enables high directivity and high precision dot processing and measurement in continuous use. In process of long time lasting red dot projection work, it maintains ultra high laser beam stability, and highly clear red dot projection within wide range operating temperature of – 20℃ to 70℃ in multiple working environments.

Applications:

Industrial field: 670nm red laser dot is used for precise dot measurement, positioning and detection of automated production line, red dot indication light source in laser cutting and laser welding to guide processing paths.

Laser medical field: 670nm red laser module is used as an indicator light source in ow energy laser treatment or diagnostic equipment, such as laser surgery and treatment, laser therapy to promote tissue repair, anti-inflammatory and analgesic.

Scientific research and teaching: 670nm wavelength red laser light is used in optical experiments to study phenomena such as light propagation, interference, diffraction, and demonstrating basic principles of lasers in school teaching.

Security monitoring: used for laser indication and positioning, and assisting monitoring equipment in target tracking and identification.

Machine vision: provides a stable laser beam for the camera, improves image recognition and processing accuracy, and is used for object detection, identification and positioning.