What is an efficient for engineers or professionals to make ultra clear and precise dot indication for those of high precision positioning works? It is far more enough to reach to apply a simple laser pointer or manual dot projecting tool, but making even better job to apply a longer wavelength made device, such as a 980nm infrared laser diode module. It projects invisible and intense infrared laser light from an import 980nm infrared laser diode, equipped with qualified optic lens and thermal emitting system. Whenever this IR dot laser gets constant electric power source supply and proper integration with night version device or equipment, it enables excellent concealment IR laser light emission, which poses no risk of light exposure in security and confidential scenarios, offering higher safety.
Being made with an import 980nm infrared laser diode with different output power range of 5mW to 500mW and 600mW to 1000mW, usually low power infrared laser diode module can meet sensing and fill light requirements, while high power can achieve mild thermal effects, adapting to multi scenario power requirement. After its easy connects with an AC/DC adapter, accepting wide range electric current of 100V to 240V, infrared dot laser alignment always gets highly powerful and intense infrared laser light generation, a small beam divergence angle. After its easy adjustment of laser beam focus lens, it enables highly concentrated energy emission, and high positioning accuracy, suitable for high-precision applications such as ranging and alignment.
In process of long term lasted infrared dot projection, this 980nm infrared laser diode module applies a qualified glass coated lens and glass window in front of beam aperture. It assures low energy consumption and high stability infrared dot projection. In various harsh working occasions, owing to its good thermal control system design, whenever it makes easy integration into small devices, such as wearable devices and miniature sensors, this infrared dot laser maintains stable operation in normal temperature industrial/civilian environments. Whenever users are aware of powerful infrared laser radiation and reflection, it is a key issue to take active laser safety measure and wear proper infrared laser safety goggles, thus it makes good job for all night time security monitoring, industrial automation alignment, laser ranging, and machine vision inspection etc.
Applications in multiple fields:
Security Monitoring: As a core component of infrared fill lights, 980nm infrared laser diode module works with surveillance cameras to achieve covert night vision without visible light, preventing the exposure of equipment location.
Biomedical Field: Used in vein imaging devices to assist medical personnel in quickly identifying subcutaneous veins; adapted to infrared physiotherapy equipment, utilizing the infrared photothermal effect for localized physiotherapy.
Industrial Inspection: 980nm infrared alignment laser is used with machine vision systems to perform component defect detection, size measurement, and positioning; used as the core light source for laser ranging sensors.
Consumer Electronics: Integrated into infrared remote control devices and motion-sensing interactive devices to achieve signal transmission and motion recognition.
Scientific Research and Experimentation: As a basic light source for infrared optical experiments in laboratories, used for material infrared characteristic research, optical sensing experiments, etc.
Tag: infrared dot laser alignment
Stable Wavelength 808nm Infrared Laser Diode Module Applied For Scientific Research Field
If highly precise dot indication is in serious need for those of night version illumination fields, not able to rely on a simple laser pointer or other manual dot projecting tool, it makes a good job to apply a long wavelength made device, such as a 808nm infrared laser diode module. Employed by an import 808nm infrared laser diode and a qualified optic lens inside a durable metal housing tube, only if it gets constant electric power source supply and basic equipped heat dissipation design, it enables high energy density infrared laser light source generation, and converts into increasing accuracy and brightness infrared laser dot projection at different work distances conveniently. When 808nm infrared dot laser is cooperated with night version device, after its proper integration into night version experimental device or equipment, it enables easy reaching, long term lasted and good direction infrared dot indication continuously.
Usually 808nm infrared laser diode module applies an external AC/DC adapter, not spending extra time on alkaline battery power change, it not only gets larger space leaving for tube cooling down, but also achieves increasing brightness and stability infrared reference dot projection as long as 10 hours per day. Owing to its invisible IR laser light emission, this accessory part is always working together with night version device, involving IR laser camera, black and white camera or CCD camera etc. 808nm infrared dot laser alignment maintains small output wavelength fluctuation range, ensuring consistency of experimental conditions and avoids the impact of wavelength drift on the accuracy of experimental data.
Available with an import 808nm infrared laser diode within 5mW to 1000mW and metal heat sink cooling system inside a high duration anodized aluminum alloy housing tube, 808nm infrared laser diode module also gets special use of adjustable focus optic lens. It enables freely adjusted laser beam focus, thus powerful IR laser light is converted into an increasing accuracy and brightness infrared dot projection at a longer distance. It can be adapted to the diverse laser energy requirements of different scientific experiments. Featured by good uniformity and a small divergence angle, the generated high precision beam focusing meets the positioning and illumination requirements of microscopic experiments. Whenever infrared dot laser alignment is interfacing with various scientific research equipment such as spectrometers, microscopes, and fiber optic couplers, it is adapting to the setup needs of different experimental platforms.
Applications in scientific research fields:
1. Fluorescence Excitation and Spectroscopic Analysis: As a commonly used infrared excitation source in laboratories, 808nm infrared laser diode module is used to excite fluorescence signals in specific materials, enabling qualitative and quantitative analysis of material composition and molecular structure in conjunction with a spectrometer.
2. Optical Experiments and Optical Communication Research: Used for performance testing of infrared optical systems, such as lens transmittance and fiber optic transmission loss detection. It can also serve as a signal emission source for short-range optical communication experiments.
3. Basic Biomedical Research: In cell imaging and tissue optical property research, 808nm infrared alignment laser projects infrared spots to observe the absorption and scattering patterns of near-infrared light in biological tissues, providing data support for the development of new medical devices.
Unique Use of 980nm Infrared Laser Diode Module in Lidar Ranging
What is a good solution to make ultra clear and precise dot indication for special working occasions of Lidar ranging? A simple laser pointer or other visible laser device cannot be workable at all. Under operation of constant technical innovation of 980nm infrared laser diode tech and a qualified glass coated lens inside a durable metal housing tube, it is manufacturing into a professional dot measuring tool of a infrared laser diode module. It gets constant electric power source supply and proper connects with an external electric power source supply. Cooperated with night version device or equipment, being used as core laser light source for Lidar ranging, infrared dot laser alignment projects a narrow pulse of infrared laser light towards the target object. The receiving module captures the reflected light signal, and the time-of-flight (ToF) principle is used to calculate the round-trip time of the light signal, thereby accurately calculating the target distance.
980nm infrared laser diode module belongs to a near infrared laser device, owing to its invisible laser light emission, it should only be used as an accessory part. In conjunction with scanning mechanisms, such as galvanometers and MEMS micromirrors, the infrared laser dot scans the detection area along a preset trajectory, achieving 3D modeling of the spatial environment and multi-target distance measurement, providing distance data support for the radar system. Being made with a qualified glass coated lens and adjustable focus optic lens in front of laser beam aperture, infrared dot laser alignment is working well with highly powerful and high photoelectric ability infrared laser light source emission. After conversion of strong light spot focusing and narrow pulse width, it enables accurate capture of reflected signals. Ranging errors can be controlled at the centimeter or even millimeter level, meeting high-precision ranging requirements.
When 980nm infrared laser diode module gets constant electric power source supply, 980nm infrared light can avoid visible light and common interference, is not easily affected by sunlight or ambient light, and can still stably output distance data under complex lighting conditions. Owing to its quick reaching and good direction infrared laser dot projection, it just takes low energy consumption, adaptable to the performance requirements of various ranging fields. Featured by its small size and light weight, this infrared alignment laser can be easily integrated into the overall Lidar system. It meets the requirements for miniaturization and lightweight design, and also has a long service life, reducing radar system maintenance costs.
General applications in Lidar ranging:
Autonomous Driving: 980nm infrared laser diode module is used in vehicle-mounted LiDAR systems to enable vehicles to detect distances to obstacles, pedestrians, and the surrounding environment in 3D, providing accurate environmental data for autonomous driving decisions.
Drone Obstacle Avoidance Equipped in drone LiDAR systems, it measures the distance between the drone and obstacles in real time, triggering obstacle avoidance commands to ensure flight safety. Suitable for drone scenarios such as aerial photography and logistics delivery.
Industrial Ranging and Positioning: 980nm infrared alignment laser is used for distance measurement and positioning navigation of industrial robots, assisting robots in completing tasks such as material handling and precise assembly, improving the accuracy of production automation.
Security Monitoring Distance Measurement: Integrated into security lidar, it detects the distance to moving objects within the monitored area, determines the location and trajectory of intrusion targets, and enhances security early warning capabilities.
Intelligent Transportation: LiDAR used for traffic condition monitoring measures parameters such as vehicle spacing and speed, assisting in traffic signal optimization and traffic incident early warning, thereby improving road traffic efficiency.
How Can 808nm Infrared Laser Diode Module Be Applied in Industrial Processing
How can precise dot indication work is processing for all night version illumination fields? It is not workable at all to only rely on the use of a simple laser pointer or other manual dot projecting tool at all, however, it makes a better job for professionals to apply a long wavelength made device of a 808nm infrared laser diode module. It projects different type of invisible infrared laser beam from a 808nm infrared laser diode. Cooperated with night version device and constant electric power source supply, cooperated with night version machine or device, and proper installation or integration with night version device or equipment, this direct diode emission made infrared dot laser alignment enables easy reaching, high precision and quick response IR dot generation for all industrial processing works conveniently.
Basically 808nm infrared laser diode module applies a durable anodized aluminum alloy housing tube, cooperated with an import 808nm infrared laser diode within 5mW to 400mW and high power up to 500mW to 1000mW. Owing to its special use of a metal heat sink cooling system design, whatever output power it is selected, it gets larger space leaving for tube cooling down, and achieves ultra clear and stable infrared laser beam and infrared laser dot projection under operation with any other night version device or equipment. Whenever it gets strong penetration under workshop smoke and dust, this infrared dot laser alignment is also not effected by strong light/oil pollution, ensuring continuous and stable operation.
Whenever 808nm infrared laser diode module applies a qualified glass coated lens and glass window in front of laser beam aperture, it generates high transmittance and high photoelectric ability infrared laser light source emission at several miles far away. Owing to its low laser beam divergence, together with adjustable focus optic lens design, after its immediate infrared laser light source concentration, 808nm infrared dot laser alignment enables increasing accuracy and brightness infrared reference dot projection at a longer distance, and achieves positioning error as low as micrometers. This industrial stabilized laser device gets good performance of vibration resistant, resistant to high and low temperatures (common operating range -20℃~60℃), long service life.
General applications in industrial fields:
Machinery Positioning: 808nm infrared laser diode module is marking cutting/drilling reference points on lathes, milling machines, etc., enabling rapid tool setting.
Welding/Cutting Alignment: Precisely indicating weld/cutting paths during laser spot welding and fiber optic cutting, improving operational accuracy.
Automated Calibration: Position calibration and trajectory positioning for robotic arms, conveyor lines, etc., ensuring consistency in automated processes.
Assembly Assistance: 808nm infrared alignment laser is providing visual alignment marks during precision parts assembly, reducing assembly errors.
Unique Use of 808nm Infrared Laser Diode Module For Industrial Inspection
What is an efficient job for users to make ultra clear and precise dot indication for all night version illumination fields? It might not be workable at all to only rely on prior manual dot projecting tool, however, under constant technical innovation of advanced 808nm infrared laser diode tech and a qualified glass coated lens inside a durable anodized aluminum alloy housing tube, it is manufactured into a professional dot measuring tool of a 808nm infrared laser diode module. Usually it gets constant electric power source supply from a 5V, 9V 1000mA DC power supply. Not affected by ambient light such as visible and UV rays, stable signal output is maintained in strong outdoor sunlight, under workshop lighting, or in high-temperature, smoke-filled environments, ensuring detection accuracy.
In practical precise dot measuring works, 808nm infrared laser diode module applies an import 808nm infrared laser diode within 5mW to 500mW and high power up to 600mW to 1000mW as its beam emitting source. It gets high photoelectric ability IR laser light source emission. In addition, when it is required to make long term lasted IR dot indication, it has been made with a metal heat sink cooling system and APC, ACC driving circuit board inside a durable anodized aluminum alloy housing tube. In practical long term lasted infrared dot indication, this infrared dot laser alignment tool always maintains stable infrared laser beam emission, and ultra stable and clear infrared reference dot projection as long as 10 hours per day. It also makes sure of noncontact IR dot projection with the workpiece surface, preventing scratches and wear on precision parts (e.g., electronic components and polished metal parts). It is also suitable for high-temperature, high-pressure, and other environments where close contact is undesirable.
When 808nm infrared laser diode module applies a qualified glass coated lens and a glass window in front of beam aperture, on occasion that is used under dust, rain, water or other moisture condition, it still exhibits distinct differences in reflection/transmission across different materials, enabling precise material differentiation and identifying subtle defects, ensuring a balanced inspection depth and accuracy. After its projection of high transmittance, high energy density and low heat generation infrared laser light emission at several miles far away, this infrared dot laser alignment tool can still make ultra stable IR dot generation, which can be working together with industrial machine or device, reducing equipment energy consumption and maintenance costs.
General use in industrial inspection fields:
Defect Detection: By emitting an 808nm infrared spot to illuminate the surface of materials such as metals and plastics, an infrared camera is used to capture the reflected/transmitted light signals to identify subtle surface defects such as cracks, scratches, and bubbles (which are difficult to detect with the naked eye or visible light).
Thickness/Distance Measurement: 808nm infrared laser diode module utilizes the rectilinear propagation characteristics of infrared light, time-of-flight (TOF) or triangulation is used to non-contactly measure the thickness of materials (such as films and plates), the spacing between workpieces, or the positioning distance of equipment.
High-Temperature Environment Monitoring: In high-temperature production lines (such as steel and glass manufacturing), 808nm infrared alignment laser light is less susceptible to interference from high-temperature ambient light and can penetrate the mist/smoke generated by high temperatures to monitor the shape, position, or surface temperature distribution of workpieces.
Material Identification and Sorting: By leveraging the differences in reflectivity of 808nm infrared light across different materials, sensors can be used to identify material types (such as metal and non-metal, different types of plastics) for automated sorting.
How Can 980nm Infrared Dot Laser Alignment Work in Scientific Research?
Comparing with any other visible laser devices, the usual use of a 980nm infrared laser diode module gets much longer wavelength, thus it is always projecting invisible infrared laser beam and IR reference dot from beam aperture, and only allowing proper use as an accessory part of other scientific research used device or equipment. Being made with an import 980nm infrared laser diode and a qualified optic lens inside a durable anodized aluminum alloy housing tube, this 980nm infrared dot laser is working well with high density and high transmittance infrared laser light source emission and ultra compact size infrared reference dot projection within a long extending distance conveniently.
The real use of a 980nm infrared dot laser alignment applies an AC/DC adapter as its electric power source. Owing to its acceptation of wide range electric current of 100V to 240V, this night version used laser device is also applied for a lot of working environments. Being made with an import semiconductor IR laser diode and a qualified glass coated lens, it is not only projecting high density and high photoelectric ability infrared laser light source at long extending distance, but also maintains ultra small laser beam divergence of less than 2mrad. Whatever kind of working surface it is pointing, this long wavelength 980nm infrared dot laser can get highly uniform IR laser dot projection with micron level spatial positioning and meet the precise control requirements of energy or signals in experiments, such as the operation of single cells or nanoscale materials.
When 980nm infrared laser diode module is integrated with experimental equipment such as microscopes, spectrometers, optical platforms etc, there is no complex optical path debugging. It keeps work with high penetration IR laser light source generation into biological tissues and certain polymer materials, which is not easily absorbed by most substances. It is suitable for experimental scenarios that require “non-invasive” or “low damage”. During long term lasting infrared alignment laser dot projection work, the uniquely designed APC, ACC driving circuit board has just protected itself from overheating and over current impact, and ensures long serving lifetime of more than 8,000 hours in proper use. It can greatly maintain low performance attenuation, the repeatability and reliability of experimental data (such as long-term monitoring of the light response changes of samples). owing to its invisible infrared laser light source emission to human eye, it will not cause stray light interference to the signal acquisition of optical detectors (such as infrared cameras and spectrometers). It is especially suitable for experiments with high sensitivity requirements for optical signals.
Main applications in scientific research
Biomedical research: As an auxiliary or direct light source for fluorescence excitation light source, it is used for cell imaging, tissue section analysis, etc. For example, in near-infrared imaging, 980nm infrared dot laser alignment can penetrate deeper biological tissues (reduce scattering and absorption), and cooperate with fluorescent probes to achieve observation of deep structures or molecular activities in living small animals; it can also be used for basic research on photothermal therapy, and selective heating of local cells can be achieved through precise focusing.
Material science experiments: In experiments such as nanomaterial preparation and thin film growth, 980nm infrared alignment laser is used as a precise energy source to regulate material synthesis conditions. For example, the high energy density of its point-shaped light spot is used to induce the directional assembly of nanoparticles in a vacuum environment, or to perform local annealing on semiconductor films to study the relationship between material structure and performance.
Spectroscopic analysis: used as excitation light in experiments such as Raman spectroscopy and infrared spectroscopy to stimulate the vibration or rotation energy level transition of sample molecules and assist in analyzing the chemical composition and molecular structure of materials. It is especially suitable for samples that are sensitive to visible light (such as some organic dyes) to avoid sample damage or signal interference caused by visible light excitation.
Optical system calibration: In the research and development of optical equipment such as lidar and telescopes, 980nm infrared laser is used as a reference light source to calibrate the coaxiality, focal length or aberration of optical components to ensure the measurement accuracy of the equipment.
How to Get Ideal Accuracy Use of 980nm Infrared Dot Laser Alignment?
Different from any other visible laser devices, in order to get accurate enough dot indication for all night version fields, it is not workable at all to rely on any visible laser device, but making a better job with a long wavelength made device, such as a 980nm infrared dot laser alignment. It is working well with ultra clear and stable infrared dot projection from an inner part of a 980nm infrared laser diode. Cooperating with those of night version machine or device, after its easy connects with an external electric power source, this direct diode emission made 980nm infrared laser module just makes high precision, good direction and long lasting infrared dot indication for all night version illumination work fields effectively.
This 980nm infrared dot laser alignment applies an import 980nm infrared laser diode as its beam emitting source, which is getting wide range output power of 100mW to 500mW. As a result, from the very beginning design of this laser device, it has been made with a metal heat sink cooling system inside a high duration anodized aluminum alloy housing tube. Either it is adopting 16mm or 26mm diameter tube, only after leaving enough space and time for tube cooling down, this 980nm infrared laser diode module is able to make ultra stable and reliable infrared dot projection within long lasting work time of 10 hours per day.
On condition that 980nm infrared dot laser alignment applies a qualified glass coated lens, in order to assure its long lasting and no decay light dot projection, it has just passed through a series of strict laser beam stability test and aging preventing test up to 24 hours. It is working well with ultra high transmittance and high photoelectric ability infrared laser light source emission at long extending distance. As a result, within the longest work distance of more than 50 meters, this infrared laser diode module still makes quite satisfied dot indication for multiple application fields, including infrared laser sight, surveillance, intelligence system, laser medical therapy, and high tech work etc.
Cooperating with APC, ACC driving circuit board, within wide range output power of 100mW to 500mW, this 980nm infrared dot laser alignment is working well with constant output power and electric current supply. It gets reduced possibility of tube burning out or damage, and long serving lifetime of more than 8,000 hours. Any time users are aware of any powerful infrared laser radiation and thermal energy hurt to human eyes, after correct wearing of infrared laser safety goggles, this infrared alignment laser brings users easy and secured dot indication for all night version fields effectively.
DC Power 980nm Infrared Laser Diode Module
In order to get highly clear and accurate dot measurement for all night version illumination fields, it is not easy to reach with any visible laser device or other manual dot positioning tool. Not simply relying on any manual labor force input, it is operating easy and quick with a long wavelength made device of 980nm infrared laser diode module. In occasion that it projects highly intense and powerful infrared laser light directly from a 980nm infrared laser diode, only after its proper equipment with other night version device and external electric power source, this infrared dot laser alignment is just working well with highly clear and accurate infrared reference dot projection for all night version illumination fields constantly.
Comparing with a simple infrared laser pointer only used temperature dot positioning work, the genuine development of 980nm infrared laser diode module is just working for quite long time and long distance use. It is applying an import 980nm infrared laser diode within 100mW to 500mW as beam emitting source. On basis of advanced use of a metal heat sink cooling system inside high duration anodized aluminum alloy housing tube design, this infrared dot laser alignment is just working well with increasing thermal emitting, and highly reliable infrared reference dot projection under wide range operating temperature and other harsh working occasions as well.
After easy use of a qualified glass coated lens and glass window in front of laser beam aperture, cooperating with a series of laser beam stability and aging preventing test up to 24 hours, whatever kind of working surface it is pointing, this 980nm infrared laser diode module is always work with high photoelectric ability infrared laser light emission from laser beam aperture. For the most important of all, when 980nm infrared dot laser alignment gets proper use by skilled users or professionals, after its constant work time of 8 to 10 hours per day, it is always working well with excellent laser light cycling use and highly reliable infrared dot projection as long as 100 to 1000 meters.
Being made with APC, ACC driving circuit board, available with wide range output power of 100mW to 500mW, this 980nm infrared laser diode module is keeping work with constant output power and electric current supply. It gets no affect by overheating and over current impact, and reduced possibility of tube burning out or damage. Whenever users are paying high attention to powerful IR laser radiation and reflection, without any eye exposure to laser beam aperture, after proper wearing of laser safety goggles, this infrared alignment laser just assures the most secured and the clearest infrared reference dot projection for all night version fields.
Intense Beam 808nm Infrared Laser Diode Modules
When users are trying to make highly clear dot indication, it might be processing under those of night version fields, it always makes good job to operate a long wavelength made device of 808nm infrared laser diode module. It keeps work with intense and invisible infrared laser beam emission from a 808nm infrared laser diode. Only if it is cooperating with any other night version device and external electric power source, not spending extra time on battery change, this infrared dot laser just assures easy reaching, highly clear and accurate infrared reference dot projection for all night version illumination fields effectively.
The usual use of 808nm infrared laser diode module is always working for quite long time. It gives up formal use of alkaline battery power source. In addition, after the use of 5V, 9V 1000mA AC/DC adapter, it just supports it with wide range output power of 100mW to 400mW. It projects invisible infrared laser beam from laser beam aperture. When it is operating as an accessory part, which is just cooperating with any other night version device, such as CCD camera, black and white camera or infrared laser camera etc. After its operation with highly intense IR laser light emission at several miles far away, this infrared dot laser alignment assures efficient conversion of clear and accurate IR dot projection as long as 100 to 1000 meters in distance.
Whatever kind of working surface it is pointing, in order to assure clear and no decay light IR dot projection, this infrared laser diode module applies qualified glass coated lens and glass window in front of laser beam aperture. It enables highly clear and stable IR dot projection under moisture or dust as well. When it gets high photoelectric ability infrared laser light emission, this infrared dot laser also provides users quite satisfied IR dot projection for military targeting, intelligence system, laser medical therapy device, night hunting, and infrared laser sight work etc.
Any time 808nm infrared laser diode module gets advanced use of APC, ACC driving circuit board, whatever kind of output power it is selecting, it is keeping work with constant output power and electric current supply. It gets reduced possibility of tube burning out or damage, and highly reliable IR dot projection within long lasting time of 8 to 10 hours per day. On condition that users are aware of any powerful IR laser radiation and reflection, only after correct wearing of infrared laser safety goggles and avoiding eye exposure to laser beam aperture, this infrared alignment laser just brings users easy and secured IR dot measurement for all night version illumination fields effectively.
Accessory Part of 980nm Infrared Dot Laser Alignment Review
Under professional use of a long wavelength made 980nm infrared dot laser alignment, without any worrying about dot measuring accuracy or precision, after proper equipment with night vision device, such as a CCD camera, black and white camera or infrared laser camera, it is forming into a quite professional infrared reference dot projection tool in use. This infrared laser module is generating invisible infrared laser light and infrared reference dot from beam aperture. Under condition that it is used as an accessory part, after proper selection of output power, it is just workable with highly clear and accurate IR dot generation for all night vision illumination work fields effectively.
This long wavelength 980nm infrared dot laser alignment is performing differently from any other visible laser devices. It is getting much longer wavelength than visible laser devices. When it is getting quite high photoelectric ability up to 80%, available with wide range output power of 100mW to 500mW, this infrared laser module is workable with extremely intense and powerful infrared laser light, and then producing highly clear infrared reference dot projection as long as 100 to 1000 meters in distance. For the most important of all, when it is getting quite import design part of adjustable focus, after easy screw of adjustable cylindrical lens, this laser diode module makes rapid IR light concentration and the most accurate IR dot generation in distance.
Under a large variety of night vision illumination work fields, such as military targeting, laser medical therapy, surveillance and intelligence system, this long wavelength 980nm infrared dot laser alignment gets the most durable structure of aircraft used aluminum alloy housing. When it is properly installed and adjusted, even though it is operated under harsh occasion of mechanical shocking, calibration or moving, this infrared laser module is still keeping highly reliable performance and extremely long serving lifetime in proper use.
Beginning with wide range output power of 100mW to 500mW, no matter how long it is used for continuous dot measuring work, 980nm infrared dot laser alignment is projecting the most powerful and intense infrared light and thermal energy from beam aperture. Any potential danger caused by thermal energy might cause hurt to human eyes, which might cause blind. Users should always wear professional infrared laser safety goggles and avoiding eye exposure to laser beam aperture, this infrared laser module just achieves safe and clear IR dot projection in use. Under quite special design of APC, ACC driving circuit board, within freely operated time of 8 to 10 hours per day, this alignment laser just maintains excellent laser light cycling use and the most reliable performance constantly.