infrared laser module – Infrared Dot, Line, Cross Line Laser Modules

Performance Advantages of 980nm Infrared Laser Diode Module

When dot alignment work is processing under all night version illumination field, it is a quite efficient job for users to operate a long wavelength made device of a 980nm infrared laser diode module. It can produce high power infrared laser light source so as to meet application scenarios with high requirements for optical power, such as industrial processing and long distance lighting work. On the basis of constant electric power source supply and practically used thermal emitting system inside its durable housing tube, this infrared dot laser enables constant infrared laser light source generation, and ultra clear and stable infrared dot generation in long time use.

Among all lasers of optical spectrum, infrared laser diode module with the wavelength of 980nm is relatively stable and is less effected by environmental factors, which ensures performance consistency under different working conditions. Being made with an import 980nm infrared laser diode within different output power range of 5mW to 500mW, and high power up to 600mW to 1000mW, it gets basic equipment of thermal emitting type of a metal heat sink cooling system inside its high duration anodized aluminum alloy housing tube. This 980nm infrared dot laser is performing well with good laser beam stability and ultra long time infrared reference dot projection as long as 10 hours per day.

According to the adoption of a qualified glass coated lens, this 980nm infrared laser diode module enables high collimation and focusing infrared laser beam emission in distance. In addition, owing to special use of adjustable focus optic lens, high energy density infrared laser light source is immediately concentrated, thus it achieves increasing high precision and high brightness infrared reference dot projection in distance. It is quite conducive to precise operation in medical and scientific research fields.
After easy connects with an AC/DC adapter, this long wavelength 980nm infrared laser can be turned on and off immediately, which just gets no limitation by work distance, lasting time or other harsh working environments as well. It can meet the needs of high speed IR laser beam modulation and pulse working modes, and is suitable for optical communications and other scenarios with high requirements for signal transmission speed.

Prospects of 980nm infrared laser diode module:

980nm infrared laser light source is used as a key pump source, which is playing an important role in the optical fiber communication system, helping to achieve high data transmission rate and long transmission distance.

Medical field: in the filed of laser surgery, physical therapy and other laser medical treatment, 980nm laser is expected to be more widely used used due to its specific absorption and penetration characteristics in biological tissues, providing more accurate and effective means for disease treatment.

Industrial manufacturing field: In industrial manufacturing processes such as metal processing and 3D printing, 980nm infrared laser modules can be used for fine processing and surface treatment of materials. As the manufacturing industry develops towards high precision and intelligence, its application space will continue to expand.

Autonomous driving and robotics field: As one of the light sources of laser radar, 980nm infrared laser diode module can provide high-precision environmental perception information for autonomous driving vehicles and robots. With the rapid development of autonomous driving technology and the robotics industry, its market demand is expected to grow significantly.

Special Use of 820nm Infrared Laser Diode Module

The advanced use of a 820nm wavelength infrared laser diode is in the near infrared band and has the general characteristics of small IR laser light scattering and high transmittance infrared laser light source generation in the atmosphere. In practical precise dot indication and measuring works, high energy density infrared laser light source can be transmitted over a long distance, and has a certain penetration ability of some non-metallic materials. Owing to its invisible IR laser beam emission, it should only be integrating with night version device or equipment, thus it makes high precision measurement and indication for all night version illumination fields conveniently.

The real use of a 820nm infrared laser diode module is an invisible light laser device, which cannot be detected by the human eye directly. In fields such as security monitoring and military reconnaissance that require covert actions, IR laser light is not easy to be discovered by the target object, which can effectively protect the confidentiality of the action. The real use of this 820nm near infrared laser has high directivity and stability, and a small beam divergence angle. No matter it is pointing at close or long distance, it can achieve high precision focusing and dot positioning results, and good laser beam quality in real use.

In process of high precision IR beam and IR dot measuring work fields, 820nm infrared laser diode module applies a qualified glass coated lens and adjustable focus lens in front of beam aperture. It is able to penetrate biological tissues of a certain depth and cause relatively little damage to the tissues. As a result, on the basis of high penetration and high transmittance infrared laser light generation at long extending distances, in the medical field, this 820nm IR dot laser can be used in some scenes that require irradiation treatment or imaging of deep tissues, such as near-infrared phototherapy and biological tissue imaging.

In practical precise IR dot measuring work fields, comparing with those of high power and short wavelength laser devices, 820nm infrared laser diode module is relatively less harmful to the human eye. Under normal use, infrared laser light is not easy to cause permanent damage to the human eyes. However, whatever output power it is selected, users should only obey basic laser safety regulation so as to avoid eye exposure to eyes into the laser beam.

Applications:

Laser medical field: 820nm infrared laser is used for near infrared phototherapy, which is helpful for anti-inflammatory and analgesic effects on diseases such as arthritis and promotes tissue repair. When it is used for biological tissue imaging, it help doctors observe the internal tissues of the human body and assist in the diagnosis of diseases.

Security monitoring: At night or in low light environments, 820nm infrared laser light provides auxiliary lighting for surveillance cameras, allowing the camera to capture clear images without being easily detected, thereby improving the concealment and effectiveness of monitoring.

Military field: 820nm infrared laser diode module can be mounted and integrated onto a variety of weapons for night aiming of light weapons, used for military reconnaissance, target indication and other tasks.
Industrial detection: 820nm near infrared laser can be used for non-destructive testing of materials. Through infrared laser irradiation, the internal structure and defects of the material are analyzed. It can also be used for object identification and positioning in industrial automation production, using its high-precision beam for precise measurement and positioning.

Medical Field Used 808nm Infrared Laser Diode Module

In current time laser medical therapy work fields, on the basis of high density infrared laser light source emission, the real use of a long wavelength 808nm infrared laser diode module always makes sure of highly clear and accurate infrared reference dot indication for various treatment and surgery fields. It applies an import 808nm infrared laser diode and a qualified optic lens inside its durable housing tube. When it is used as an accessory part of laser medical treatment device or equipment, not limited by work distance, it is providing excellent dot indication and positioning results for all laser medical and surgery fields constantly.
This 808nm infrared laser diode module gets high penetration infrared laser light source emission from long wavelength of 808nm, and the tissue absorbs less of it. In practical medical treatment, it has got good tissue penetration, which can achieve deep tissue imaging, photothermal therapy, etc., and avoid the trauma of traditional surgery. Employed by an import 808nm infrared laser diode within 5mW to 400mW and high power range of 500mW to 1000mW, this infrared dot laser is also making highly clear infrared dot alignment within long extending distance of 50 meters far away.
When it applies a qualified glass coated lens in front of beam aperture, 808nm infrared laser diode module is working well with high penetration and high density infrared laser light source generation at various work distances. Owing to its low beam divergence angle, it emits ultra compact size and precise infrared reference dot generation onto tissue or skins. IR laser dot destroy the hair follicles and achieve hair removal, and causing less damage to the surrounding normal tissues. After its proper installation and integration with laser treatment device or equipment, it is able to make ultra easy and convenient use for laser hair removal, tumor treatment, tissue deep penetration, and pain reliving etc.
When 808nm infrared laser diode module applies APC, ACC driving circuit board, whatever output power it is selected, it is performing well with constant output power and electric current supply, and reduced possibility of tube burning out or damage. It gets superior nice thermal emitting, and no effect by increasing temperature and electric current impact as well. In practical laser medical treatment work, any time it brings potential thermal energy hurt to human eyes and skin, this infrared alignment laser should only be used with proper wearing of infrared laser safety goggles, it just makes easy and secured measurement and positioning results in use effectively.

Advanced Use of 795nm Infrared Laser Diode Module

The genuine use of a 795nm infrared laser diode module projects visible infrared laser beam to human eyes, thus it gets superior advantages in those of concealed operation fields. It applies a qualified semiconductor IR laser diode and a qualified optic lens, configured with a high duration housing tube, it is able to work with ultra high energy density infrared laser beam radiation, ultra clear and precise infrared reference dot indication and measurement for all night version fields effectively.
In practical night version precise dot measuring works, 795nm infrared laser diode module gets longer wavelength than visible optical spectrum, thus it only allows proper use under dark environments and night version field. It applies a qualified glass coated lens and adjustable focus optic lens inside the durable anodized aluminum alloy housing tube. When it generates high photoelectric ability and high transmittance infrared laser light source, after getting low beam divergence angle, it keeps work with highly focused and low energy consumption infrared laser light source emission.
Within wide range operating temperature, and other harsh working occasion, 795nm infrared laser diode module still keeps work with long time lasting and highly stable infrared laser beam emission. It can improve dot alignment accuracy greatly. Owing to its narrow spectral line width, it can provide high spectral resolution and low noise level infrared laser light source generation for all night version illumination fields effectively.
In a large variety of materials and environments processing works, it has got wide application potential in medical, industrial detection and other fields. This 795nm infrared laser diode module gets featured advantages of good penetration and scattering characteristics. After its correct use of output power and operating voltage electric power source supply, it enables high quality infrared laser beam emission, and high stability infrared reference dot indication during laser light transmission.
Applications:
Medical field: being used as a dot positioning or indicator light source in some medical instruments, it help doctors perform surgery or treatment operations accurately. 795nm infrared laser light source is also working with skin treatment and diagnostic equipment for phototherapy and skin disease detection.
Industrial field: used for calibration and positioning in precision instrument manufacturing to provide an accurate benchmark for the production process. In industrial detection, 795nm infrared laser dot is used for material surface defect detection. By utilizing its high energy density and good infrared laser beam quality, it can display tiny flows on the surface of the material clearly.
Communication field: near infrared laser beam can be used as a signal light source to achieve high speed, high bandwidth data transmission in some specific short distance optical communication fields.
Scientific research: it is often used in experiments such as spectrum analysis and laser interferometry, providing professionals or scientists with stable and high precision infrared light source, which helps to conduct various physical, chemical, biological and other research.

General Use of 780nm Infrared Laser Diode Module

The operation of a 780nm infrared laser diode module applies a long wavelength 780nm, which is in the near infrared region and cannot be directly seen by the human eyes. In practical night version precise dot measuring work fields, it is operating properly with night version device, and achieving concealed lighting or marking, and has obvious advantages in security monitoring, night version and other scenes that required concealed work. Cooperating with night version device of CCD camera, black and white camera or infrared laser camera, and connecting with AC/DC adapter, this infrared dot laser makes sure of ultra clear and precise infrared dot alignment in distance.

Although 780nm infrared laser diode module projects invisible infrared laser beam, however, it gets even better laser light source penetration. It can penetrate scattering media such as smoke and dust, and has good laser light transmission performance in quite harsh working environments. When it gets advanced use of a semiconductor infrared laser diode within 5mW to 100mW, after proper connects with 5V, 9V 1000mA AC/DC adapter, this infrared dot laser can be used in environmental monitoring, security monitoring and other fields etc.
Besides its operation with high density and highly powerful infrared laser light source emission, this 780nm infrared laser diode module applies an excellent quality glass coated lens. It keeps work with good collimation and good focusing result, even though it is pointing at quite long work distance, it still gets highly concentrated infrared laser light source, and a small size and highly precise infrared reference dot projection at various work distances. In practical precise infrared dot alignment work, infrared dot laser gets good biocompatibility. The penetration depth of biological tissue is moderate, and the light damage is small. In applications such as biomedical imaging and detection, it can reduce damage to biological samples while obtaining biological information.
Inside the durable anodized aluminum alloy housing tube, 780nm infrared laser diode module applies APC, ACC driving circuit board design. It enables the stable operation of the laser diode, provides stable electric current and power output, and ensures the luminous intensity and stability of the module. In process of long time and long distance lasting infrared dot alignment work, 780nm infrared dot laser gets good heat dissipation performance and mechanical strength. It gets perfect protection of its internal optical and circuit components, and adapt to different environments.
Applications:
Biomedical field: In near-infrared imaging, 780nm infrared laser light source can be used as a light source to illuminate biological tissues, cooperate with imaging equipment to obtain internal information, and be used for disease diagnosis, biological research, etc.. It can also be used for optical biopsy to help doctors observe the physiological state of tissues.
Industrial detection field: 780nm infrared laser diode module can be used for surface defect detection of objects, and judge whether there are scratches, cracks, etc. on the surface by analyzing the reflected infrared light. It can also be used for internal structure detection of materials, and use its penetration to obtain information inside the material, and detect whether there are defects such as bubbles and stratification.
Security monitoring field: As an auxiliary light source for night vision monitoring, 780nm infrared laser cooperates with infrared cameras to provide clear monitoring images at night or in low light environments. It can also be used in infrared anti-theft alarm systems to trigger alarms when objects block infrared light.
Smart device field: In sweeping robots, it helps robots identify obstacles and build maps; in 3D face recognition of mobile devices such as mobile phones, it cooperates with infrared cameras to obtain facial depth information.

Noncontact Beam 808nm Infrared Laser Line Generator

In those of night version precise line positioning work fields, not able to rely on any manual labor force input, it would be a much better job to operate a long wavelength made device of a 808nm infrared laser line generator. It gets much longer wavelength than any other visible laser device, thus it should only be used as an accessory part of other night version device or equipment. In practical night version precise line positioning work fields, according to correct use of output power and optic lens fan angle, within quite long work distance, this 808nm infrared laser module has just assured high precision, high stability and good direction infrared line indication for all night version illumination fields constantly.

Being made an import 808nm infrared laser diode and metal heat sink cooling system, the finished product of a 808nm infrared laser line generator just achieves superior nice thermal emitting and increasing laser beam stability of at least 40% in continuous use. It gets wide range output power of 5mW to 400mW, configured with different dimension and durable anodized aluminum alloy housing tube, this infrared laser module always gets easy carrying, good thermal, and ultra stable infrared reference line projection within long lasting work time of 10 hours per day.
When 808nm infrared laser line generator is used for those of night version precise line positioning works, it should have to work with different line length and line fineness at various work distances. It applies a qualified glass coated lens within 10 to 110 degree fan angles, which emits high density and high photoelectric ability infrared laser light source at long extending distance. Only if this infrared line laser module gets proper equipment with night version device or equipment, it just makes ultra clear and fine infrared line indication for multiple fields, including military targeting, laser medical therapy, intelligence system and high tech work etc.
Being with APC, ACC driving circuit board, available with wide range output power of 5mW to 400mW, this 808nm infrared laser line generator just enables long lasting infrared laser beam and IR line projection onto multiple working surfaces. It enables freely adjusted laser line fineness and line emitting direction, even though it makes line generation within the maximum work distance of 50 meters, this infrared alignment laser still makes easy and secured line alignment in distance. When users are taking active laser safety measure and wearing correct infrared laser safety goggles, without any eye exposure to beam aperture, it still makes no danger and no mistake use effectively.

Constant Dot Indicating 808nm Infrared Laser Diode Module

What is a good solution for users to make clear and accurate enough dot indication? Especially on occasion of night version precise machinery processing work fields, none of visible laser devices or manual dot aligning tool can be comparable with a long wavelength made device of a 808nm infrared laser diode module, since human eyes cannot capture any thing at all. It emits invisible infrared laser beam and infrared reference dot from a long wavelength 808nm infrared laser diode. In practical night version precise dot measuring work fields, only after its proper use of night version device and external electric power source, it just makes sure of high intensity infrared laser light emission, and highly efficient conversion of clear and precise infrared reference dot projection for all night version illumination fields continuously.

Being made with an AC/DC adapter, the real use of a 808nm infrared laser diode module always leaves larger space for inner tube cooling down. It employs an import 808nm infrared laser diode within 5mW to 500mW as its beam emitting source. In order to assure its stable and reliable dot projection for both of long time and long distance use, it has been made with an import 808nm infrared laser diode and a metal heat sink cooling system. The basic use of a 808nm infrared dot laser has just got good thermal emitting and increasing laser beam stability in continuous use.
When 808nm infrared laser diode module is used as an accessory part, being made with 16mm and 26mm diameter housing tube, it always enables quite easy installation, quick reaching of IR dot onto any vertical or horizontal surface. The unique use of a qualified glass coated lens ensures high photoelectric ability and high density infrared laser light emission at several miles far away. In practical precise dot measuring work, this 808nm infrared dot laser is working well with CCD camera, black and white camera or IR laser camera etc, thus it makes sure of ultra precise infrared dot indication for multiple fields, including military targeting, surveillance, intelligence system, laser medical therapy, and lab experiment work etc.
Within quite long extending distance, after correct use of output power, this 808nm infrared laser diode module has just brought users quite satisfied dot measuring results for all night version illumination fields. The unique use of APC, ACC driving circuit board has just protected alignment laser from any possibility of tube burning out or damage. It enables long lasting IR dot projection for all labs,institutes and colleges, and obtains long serving lifetime of more than 8,000 hours. Whatever output power it is selecting, on consideration of safe use, it is a key issue to wear correct infrared laser safety goggles and avoid eye exposure to beam aperture, this infrared alignment laser still brings users no danger and no mistake use effectively.

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.

Constant Dot Aligned 5mW to 400mW 808nm Infrared Laser Diode Module

Not the same as any other visible laser devices, once users are trying to make ultra clear dot indication for all kinds of night version illumination work fields, it is just a much preferred choice for users to operate a longer wavelength made device of a 808nm infrared laser diode module. It keeps work with intense and powerful infrared laser radiation at long extending distance. On condition that it makes advanced use of qualified optic lens and thermal emitting system inside a high duration metal housing tube, only after its proper mounting onto those of night version machine or device, this 808nm infrared dot laser is able to bring users quite nice infrared laser light source and ultra clear infrared reference dot indication for all night version illumination fields constantly.
Comparing with a simple IR laser pointer only used for temporary dot positioning work, the genuine use of a 808nm infrared laser diode module would be working for even longer time. Besides the use of an import 808nm infrared laser diode, it has been equipped with a metal heat sink cooling system inside a highly durable anodized aluminum alloy housing tube. The whole process of infrared laser dot alignment work is bearing wide range operating temperature, and multiple harsh working occasion, including mechanical moving, shocking or calibration etc.
On the basis of a high quality glass coated lens and glass window in front of laser beam aperture, in order to avoid laser light decay or blur in continuous use, this 808nm infrared laser diode module also passes through a series of strict laser beam stability test and aging preventing test. Only if it makes continuous infrared reference dot projection within 10 hours per day, it still maintains up to 85% laser beam stability. Within wide range output power of 5mW to 400mW, this 808nm infrared dot laser is not simply used for close distance, but also making sure of ultra clear and precise IR dot projection as long as 50 meters.
Being made APC, ACC driving circuit board, whatever output power it is selected, this 808nm infrared laser diode module is still 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. When it is operating with correct output power, and making proper screw of adjustable focus optic lens, this infrared alignment laser gets highly concentrated IR laser light source emission and increasing accuracy and brightness infrared dot projection at greater distance. When users would prefer to take active laser safety measures and wear correct infrared laser safety goggles, it still brings users easy, free and secured IR dot alignment for all working occasion effectively.

Long Distance Extending 808nm Infrared Line Laser Module Review

Until the time users are trying to make ultra clear and fine line indication for those of night version illumination work fields, it might be far more enough to reach until selecting a quite practically used device of a 808nm infrared line laser module. It generates intense and powerful infrared laser light source directly from a 808nm infrared laser diode. Cooperating with a qualified glass coated lens with wide fan angles and proper mounting onto any other night version machine or device, without any limitation by long distance, high height and other hard reaching places, this infrared laser line generator brings users easy reaching, high precision and high fineness infrared line indication at long extending distance constantly.

The genuine line alignment with a 808nm infrared line laser module is totally different from any other visible laser devices, which is projecting invisible infrared laser beam and IR reference line from laser beam aperture. As a result, it should only be used as an accessory part and only allowing operation with night version device, such as CCD camera, black and white camera or infrared laser camera etc. When it is getting constant electric power source from 5V, 9V 1000mA DC power supply, after accepting wide range electric current of 100V to 240V, this infrared laser line generator is working well for multiple working environments. Besides its operation for high density infrared laser light source emission, it also enables long lasting IR line generation, without any effect by overheating and over current impact as well.
According to the advanced use of a qualified glass coated lens within wide fan angles, in order to get ideal line positioning result as expected, this 808nm infrared line laser module also passes through quite strict laser beam stability and aging preventing test up to 24 hours. As a result, once it is operating properly by skilled users or professionals, cooperating with an inner thermal emitting system, the real use of laser line generator achieves high level of laser light cycling use, and highly reliable infrared line projection within 10 hours per day. It allows correct use of output power and optic lens fan angle, which is providing users excellent line positioning result for infrared laser communication,optical instrument, laser medical therapy, intelligence system, lab experiment etc.
Cooperating with APC, ACC driving circuit board, within wide range output power of 5mW to 400mW, this 808nm infrared line laser module is working well with constant output power and electric current supply. It gets reduced possibility of tube burning out or damage. In those of long lasting and long distance precise infrared line alignment work, users should pay high attention to powerful IR laser radiation and potential thermal energy hurt to eyes. Only if users are taking basic laser safety issue and wearing correct infrared laser safety goggles, this infrared alignment laser just brings users easy, free and long lasting IR line generation for all night version fields effectively.