Tag: infrared dot laser

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.

Accessory Part of 808nm Infrared Laser Diode Module

If users are trying to make ultra clear and precise dot measurement for those of night version illumination work fields, event though it is not easy to reach with a simple laser pointer or other manual dot projecting tool, it should be a much better solution to operate a long wavelength device, such as a 808nm infrared laser diode module. It is applying for various night version illumination work fields. On condition that it is cooperating with other night version device or equipment, only after its proper connects with DC power supply and proper installation onto industrial device or equipment, this infrared dot laser is able to work with good direction, high precision and high stability infrared reference dot projection for all night version fields constantly.

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

The basic use of a 808nm infrared laser diode module would be working for a lot of working environments. It applies a durable anodized aluminum alloy housing tube. In practical precise dot measuring work, it gets wide range output power of 5mW to 400mW, which just gets good cooperating with a metal heat sink cooling system inside. In process of long lasting dot measuring work, this 808nm infrared dot laser always gets superior nice thermal emitting and thermal conductivity, and ultra stable infrared reference dot projection in continuous use. It gets no effect by increasing temperature and serious electric current impact as well.
Owing to its invisible infrared laser beam emission from beam aperture, the primary use of a 808nm infrared laser diode module is working well as an accessory part of night version device, such as a CCD camera, black and white camera or infrared laser camera etc. Being made with a qualified glass coated lens, besides its projection of high transmittance and high density infrared laser light source at long extending distance, this infrared dot laser also gets highly clear infrared reference dot conversion within quite long work distance of 50 meters.
Being made with 16mm and 26mm diameter metal housing tube, together with electric wires extension, this 808nm infrared laser diode module enables quite easy installation and long lasting infrared dot projection onto any vertical or horizontal surface. The unique use of adjustable focus brings users increasing brightness and accuracy infrared dot projection at even longer work distance. For the most important of all, any time users are paying high attention to thermal energy hurt to eyes and wearing proper infrared laser safety goggles, this infrared alignment laser still brings users easy and secured dot measurement for all application fields constantly.

How to operate a long wavelength 808nm infrared laser diode module correctly?

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

Unlike the use of any prior dot positioning work, once dot alignment is processing for those of night version work fields, it should be a quite efficient job to operate a long wavelength made device of a 808nm infrared laser diode module. It is working well with high density and highly powerful infrared laser light source emission directly from an inner laser diode. Usually after its proper installation and adjustment to correct position, cooperating with other night version machine or device, this direct diode emission made 808nm infrared dot laser brings users quite satisfied IR dot indication for a lot of night version precise dot measuring work fields effectively.
The basic use of a 808nm infrared laser diode module is always continuing for a quite long time, thus it is a major part to maintain its stable and reliable dot indication for a lot of night version fields. It is different from a simple infrared laser pointer, which is not any longer limited by temporary dot positioning work. As a result, according to the advanced use of an import 808nm infrared laser diode and metal heat sink cooling system, it has just got increasing laser beam stability of at least 40%. in practical precise dot positioning work, this 808nm infrared laser module also allows constant infrared dot indication within 10 hours per day, only after leaving enough time and space for tube cooling down, it achieves high level of laser light cycling use and increasing stability infrared dot projection in continuous use.
Being made with a high quality glass coated lens inside the durable metal housing tube, whatever kind of working surface it is pointing, this 808nm infrared laser diode module is working well with high photoelectric infrared laser light source generation. Either it is pointing for long distance or long time, owing to its special use of strict laser beam stability test and glass window in front of laser beam aperture part, this 808nm infrared dot laser is achieving highly reliable and stable infrared dot projection for multiple application fields, including infrared laser sight, infrared laser communication, laser medical therapy, intelligence system, and optical instrument etc.
On the basis of APC, ACC driving circuit board design, available with wide range output power of 5mw to 400mW, this 808nm infrared laser diode module is working well with the most reliable infrared dot projection and long serving lifetime of more than 8,000 hours. Owing to its invisible infrared laser beam emission, this alignment laser just allows proper use by skilled users or professionals. After correct wearing of infrared laser safety goggles and avoiding eye exposure to laser beam aperture, it brings users high security and long lasting dot indication for all working occasions effectively.

Long Lasting Work of 795nm 5mW to 100mW Infrared Laser Diode Modules

What is the best job for users to make highly clear dot measurement for all night version application fields? It is not easy to reach with any visible laser pointer or other manual dot projecting tool, but gradually substituted by 795nm infrared laser diode module. When it is projecting invisible infrared laser beam and infrared reference dot from laser beam aperture, it should be working as an accessory part. After its professional use with night version device and gets constant power source from DC power supply, this infrared dot laser just assures high quality infrared laser light emission and converts into highly clear and accurate infrared reference dot emission for all night version illumination fields.

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

Available with wide range output power of 5mW to 100mW, this 795nm infrared laser diode module is working well with highly intense infrared laser beam emission from laser beam aperture. It should only be equipping with night version device, such as CCD camera, black and white camera or infrared laser camera etc. According to real work distance, this infrared laser should be selecting with correct output power. Only after its proper use of 5V, 9V 1000mA AC/DC adapter, it just makes sure of constant infrared laser beam emission, and highly clear infrared reference dot projection at close distance.
On basis of advanced use of a qualified glass coated lens, no matter it is pointing at close or long work distance, this 795nm infrared laser diode module is keeping work with high transmittance and high photoelectric ability infrared laser light emission. It is easily getting highly clear infrared reference dot emission onto a lot of raw material surfaces, including military targeting, OEM infrared lasers, scientific research, infrared laser illumination and scientific research work etc.
Being made with the most important design part of APC, ACC driving circuit board, whatever output power it is selecting, this 795nm infrared laser diode module is keeping work with constant output power and electric current supply. Within constant work time of 8 to 10 hours, after leaving enough time and space for tube cooling down, this infrared alignment laser is working well with the most reliable dot emission and no appearance of laser light decay. When it makes easy screw of adjustable focus optic lens and immediate infrared laser light concentration, it converts into the most precise infrared reference dot emission in distance. When users are remembering to wear correct infrared laser safety goggles and avoiding eye exposure to laser beam aperture, it just assures highly secured and free dot alignment permanently.

Good Beam Stability 780nm 5mW to 100mW Infrared Laser Diode Modules

In order to get highly clear and accurate dot measurement under all kinds of night version fields, it is not easy to reach with a simple visible laser pointer or other manual dot projecting tool. However, laser tech engineer is also making continuous technical innovation of 780nm infrared laser diode tech and qualified optic lens, it is being made into a quite practically used device of 780nm infrared laser diode module. Any time it makes professional use of any other night version device and gets constant power source supply, it is making sure of high intensity infrared laser light emission, and highly clear and accurate infrared reference dot projection in all night version fields.

780nm infrared laser diode module
780nm infrared laser diode module

From the very beginning design of 780nm infrared laser diode modules, after advanced use of an import 780nm infrared laser diode within 5mW to 100mW, it should be equipping with correct operating voltage of 5V, 9V 1000mA DC power supply. When it gets high photoelectric ability infrared laser light, it is also projecting highly precise infrared reference dot for close distance, and maximum measured distance of 50 meters.
After special use of night version device of CCD camera, black and white camera or infrared laser camera, this 780nm infrared laser diode module always makes high efficiency infrared laser light emission and converts into highly clear and accurate infrared reference dot projection for multiple application fields, including military dot positioning, infrared laser illumination, laser medical therapy and high tech experiment etc. At the same time, owing to quite special use of adjustable focus optic lens, this infrared laser alignment gets immediate infrared laser light concentration from beam aperture, and generates the highest level of accuracy infrared dot projection onto various working surfaces.
Being made with 16mm and 26mm diameter anodized aluminum alloy housing tube, after special use of extending electric wires for both tail parts of 780nm infrared laser diode module and DC power supply, it just enables the maximum installed distance of 3 meters, and quick response infrared reference dot projection onto any vertical or horizontal surface. Human eyes cannot capture any powerful infrared laser radiation and reflection. When users are wearing correct infrared laser safety goggles and avoiding eye exposure to beam aperture, after correct use of output power and proper mounting onto any other machine or device, this infrared alignment laser always brings users secured and free IR dot measurement in all application fields perfectly.

Constant IR Dot Emitting Glass Coated Lens 850nm Infrared Laser Diode Modules

In various night version dot measuring work fields, it is not an easy job to only rely on the use of a simple laser pointer or other manual dot alignment tools etc. When laser tech engineers are always looking for high efficiency and high accuracy infrared dot alignment, it is a great technical innovation to develop a long wavelength made device of 850nm infrared laser diode module. It is projecting invisible infrared laser beam directly from a 850nm infrared laser diode. Whenever it makes advanced use of a night version device and an external electric power source, it makes high efficiency infrared laser light conversion and generates highly clear and accurate infrared dot projection in continuous use.

850nm infrared laser diode module
850nm infrared laser diode module

Designing with an external AC/DC adapter, after acceptation of 100V to 240V operating voltage, the genuine dot alignment with 850nm infrared laser diode module is applying for various working environments. When it is getting advanced use of import IR laser diode within 5mW to 500mW, only after its proper equipment with 5V, 9V 1000mA DC power supply, it is always generating highly powerful and intense infrared laser light from beam aperture. Unless it is pointing under close distance, high power infrared laser module up to 300mW to 500mW also makes highly clear infrared reference dot at long work distance of 100 to 1000 meters.
Every time 850nm infrared laser diode module is pointing onto various working surfaces, it should have to work with higlky clear and accurate infrared reference dot projection without laser light decay or blur. It is applying qualified glass coated lens. At the same time, in order to protect infrared dot laser with good working condition, it just makes the best use of a glass window in front of beam aperture. It is getting perfect performance under harsh occasion of moisture or dust. At the same time, after strict laser beam stability and aging preventing tests up to 24 hours, only if this infrared dot laser is operating by skilled users, it just gets excellent laser light cycling use, and highly reliable infrared reference dot projection at various work distances.
With the assistance of a laser alignment mounting bracket and extending electric wires, not any longer limited by long distance and hard reaching places, this compact size tube made 850nm infrared laser diode module makes sure of the most convenient installation, and convenient infrared reference dot projection onto various working surfaces. When it makes quite easy screw of adjustable focus optic lens and gets immediate infrared laser light concentration, this infrared alignment laser gets increasing accuracy and high efficiency infrared dot alignment. Only if users are wearing proper laser safety goggles and avoiding eye exposure to beam aperture, it just makes easy and safe infrared dot laser alignment perfectly.