red dot laser – Red Dot, Line and Cross Line Laser Modules

Application Characteristics of 660nm Red Laser Diode Module

Cooperated with advanced 660nm red laser diode tech and a qualified glass coated lens inside a highly durable metal housing tube, it is manufactured into a professional dot measuring tool of a 660nm red laser diode module. It is working well with highly sensitive color and highly bright red laser beam emission at long extending distance. This 660nm wavelength red laser is more sensitive to the human eyes. Under the same condition, it is easier to be detected by the human eyes than some similar products, which is convenient for observation and use in various applications. When ultra compact size tube made red dot laser makes proper installation or integration with industrial device, it makes easy reaching, no barrier and noncontact red dot projection onto all working surfaces conveniently.

The usual use of a 660nm red laser diode module applies an import 660nm red laser diode within 5mW to 100mW as its beam emitting source. Cooperated with a qualified glass coated lens, either it is pointing at close or long distance, it is able to maintain clear red reference dot generation, with low laser beam divergence and good collimation. It can also maintain a small red dot size over a long work distance so as to ensure the accuracy of dot positioning and indication. For instance, in practical precise dot measuring work, this red dot laser is not simply used for inner room and close distance, but also making clear and accurate red dot projection within great distance of 25 meters and other ambient lighting occasions as well.
For instance, when this special wavelength 660m red laser diode module is used in medical beauty, 660nm red laser light has a certain penetration ability, which can penetrate the surface of the skin, act on the dermis, stimulate related cell activities, and will not cause excessive damage to the skin. Cooperated with adjustable focus optic lens design, only after quite easy screw of laser beam aperture part, this 660nm red dot laser always gets immediate red laser light source concentration and efficient conversion of increasing accuracy and brightness red dot projection at greater distance immediately.
Usually the operation of a 660nm red laser diode module gets quite low output power, belonging to a relatively safe laser level. Under normal use, the potential harm to the human body and the surrounding environment is small, but it is still necessary to avoid looking directly at the laser beam. When used with a narrow-band filter, it can suppress some strong band interference in the solar spectrum, and can work well in strong light environments such as outdoors, such as maintaining stable performance in applications such as road detection.
Major used of 660nm red laser diode module:
Industrial processing positioning: commonly used in laser marking machines, laser welding machines, laser engraving machines and other equipment to provide precise positioning points for the processing process to ensure accurate processing positions. 660nm red dot laser can also be used for steel plate marking positioning in sheet metal processing to help workers quickly determine the cutting or bending position.
Garment manufacturing industry: highly precise alignment laser dot can be used for clothing button point light source positioning, cloth cutting machine cloth cutting auxiliary marking, clothing folding laser marking positioning, etc., to improve the accuracy and efficiency of cutting and sewing.
Equipment installation and building decoration: when installing equipment, it is used to determine the installation position and calibrate the horizontal and vertical; in building decoration, it can assist in wall flatness detection, door and window installation positioning, etc., to ensure construction quality.
Medical beauty field: some beauty instruments use 660nm red laser light to act on the skin to promote collagen production, improve facial dullness, reduce wrinkles, and can also assist in the treatment of some skin problems, such as red bloodshot.
Measuring instruments: 660nm red laser diode module is used in measuring instruments such as four-wheel aligners and rangefinders as measuring reference points or target points, which facilitates accurate measurement and data collection.
Laser scanning and smoke detection: can be used in laser scanning systems as a scanning light source; it can also be used in the field of smoke detection, using the scattering principle of laser to detect smoke concentration.

Major Introduction of 635nm Red Laser Diode Module In Industrial Field Use

Whenever users are trying to make ultra clear and precise dot indication for various industrial mechanical processing works, not limited by long distance, high height and other complex working environments etc, it would be the best chance for engineers or factory workers to operate a high purity and high brightness light emitted tool of a 635nm red laser diode module. It gets featured advantages of clear red dot emission, low laser beam divergence, good collimation. Any time it makes correct use of output power and operating voltage electric power source supply, this red dot laser is able to make highly clear red dot positioning onto desired working surfaces. Comparing with traditional dot measuring works, it can greatly reduce the error and loss in the production process.
Usually 635nm red laser diode module adopts the original import 635nm red laser diode within 5mW to 100mW and high power range of 150mW to 500mW, with the intelligent feedback control circuit board in type of APC, ACC. Cooperated with an inner metal heat sink cooling system, whatever output power it is selected, it is working well with high efficiency transmission optical system which has the characteristics of low power consumption and high-efficiency optical power output, good consistency, long service life, and can work stably for a long time in an industrial environment. This 635nm red dot laser alignment tool gets no effect by increasing temperature and serious electric current impact, and enables long time lasting red dot indication for multiple raw material processing works.
When 635nm red laser diode module gets proper connects with 5V, 9V, 12V 1000mA DC power supply, it begins to work with continuous red laser beam emission intensely. In addition, if users are getting special use of continuous laser light source emission, it can also be designed with inner battery power source supply. When it makes constant red reference dot projection within daily operating time of 8 to 10 hours per day, it can reach up to 85% laser beam stability and highly clear red dot indication for multiple raw material processing works conveniently. It is always easy to install and disassemble, and can be quickly deployed and used in a variety of scenarios.
Owing to its special design of thermal emitting and durable housing tube design, the real use of a 635nm red laser diode module gets strong industrial applicability, which can work in a variety of environments, can adjust the brightness, adapt to different material surfaces and ambient light, and can also play a certain protective role for human eyes. When it is installed in various equipment, it does not take too much space, and is conducive to the compact design of equipment. After correct use of output power and proper integration to correct position, it can bring users a lot of convenience for those of industrial fields as below:
Laser processing equipment positioning: 635nm red laser diode module is commonly used in laser marking machines, laser welding machines, laser engraving machines and other equipment to provide accurate position indication for processing, so that marking, welding, engraving and other operations can be carried out according to the predetermined position, improving processing accuracy and quality.
Machine tool processing assistance: ultra compact structure made red dot laser can be installed on the machine tool to help operators quickly and accurately determine the processing position and size of the workpiece, assist in operations such as tool setting, reduce debugging time, and improve processing efficiency.
Four-wheel alignment: in the four-wheel alignment instrument in the automobile maintenance industry, red alignment laser is used to indicate the position and angle of the wheel, helping technicians to adjust the wheel alignment parameters more accurately and ensure the driving performance of the vehicle.
Clothing processing marking: red laser light source can be used for clothing button point light source positioning, cloth cutting auxiliary marking, sewing machine auxiliary marking positioning, etc., to help workers more accurately perform cutting and sewing operations, and improve the accuracy and efficiency of clothing production.

General Applications of 635nm Red Laser Diode Module for Multiple Fields

Unlike the use of any prior dot positioning work, not any longer limited by long distance, long time or other hard reaching places use, none of manual or mechanical dot projecting tool can be comparable with a high density beam emitted tool of a 635nm red laser diode module. It applies a formally available 635nm wavelength red laser diode among visible red laser light band, the human eye is sensitive to this wavelength, the red dot is clear and easy to see, and it is suitable for short distance dot indication. On condition that red dot laser gets constant electric power source supply and proper integration with those of industrial machine or device, it brings users quite easy reaching, good direction and ultra clear red reference dot projection onto different working surfaces conveniently.
When 635nm red laser diode module gets low laser beam divergence of less than 1mrad and special Tem00 laser beam mode, it always projects ultra compact size and highly bright red reference dot onto different working surfaces. For instance, it gets only 0.3mm dot diameter at 10cm, and 1mm to 2mm dot diameter at 2 meters work distance. In addition, employed by an import 635nm red laser diode within 5mW to 100mW, and high power up to 150mW to 500mW, this dot laser alignment is applying different dimension metal housing tube design, thus there is always larger space leaving for tube cooling down and heat dissipation. In those of long time lasting red laser dot projection within 8 to 10 hours per day, it enables highly stable red dot projection and ultra high laser light cycling use in continuous use.
After configuration with a 16mm, 18.9mm and 26mm diameter anodized aluminum alloy housing tube, this ultra compact size tube made 635nm red laser diode module enables quite easy installation, quick reaching and no barrier red dot indication onto any vertical or horizontal surface. It has high integration and is easy to embed into small devices, such as laser pens and scanners. Owing to its its low energy consumption and low relying on manual labor force input, according to correct use of output power and operating voltage electric power source supply, this direct diode emission made 635nm red dot laser alignment tool just brings users ultra clear and precise dot alignment for multiple lighting occasions effectively.
Applications:
Industrial field: highly precise dot indicating tool of a 635nm red laser diode module is used for laser positioning, such as machine tool processing, position calibration of cutting equipment,, laser marking (production line alignment), using the visibility of red dots to improve operation accuracy.
Consumer electronics: ultra compact size tube made red dot laser is commonly used in laser pens, projection keyboards, or as indicator lights for electronic devices (such as projectors, barcode scanners).
Medical and scientific research: low-power red alignment laser can be used for optical experiments, biological cell observation (auxiliary positioning), and some medical equipment (such as skin treatment instruments) also use its visible light indication function.
Security and measurement: laser sights (toys or simulation equipment), distance meters (marking target points with red dots).

Highly Visible Beam Emitted 650nm Red Dot Laser Module

In any type of clear and accurate dot measurement at various work distances, after the selection of a high brightness device of a 650nm red dot laser module, it always makes sure of high density red laser beam emission, ultra clear and precise red dot projection at various work distances. Based on the use of an import 650nm red laser diode and a qualified optic lens, cooperated with thermal emitting system inside a durable metal housing tube, only after its constant electric power source supply, this ultra compact structure made 650nm red dot laser assures easy reaching, long time lasting and highly stable red dot projection for multiple working surfaces conveniently.

The usual dot measuring work is processing onto different working surfaces, in order to assure its stable performance in various working occasions, this 650nm red dot laser module just applies a durable anodized aluminum alloy housing tube. It bears wide operating temperature, different humidity, and multiple harsh occasion of mechanical moving, shocking or calibration etc. When it applies an import 650nm red laser diode within 5mW to 100mW and high power up to 150mW to 500mW, cooperated with a metal heat sink cooling system inside different dimension tube, this 650nm red alignment laser always obtains good thermal emitting and ultra stable red reference dot projection in multiple working environments.

After the adoption of a qualified glass coated lens in front of laser beam aperture, besides its operation with high transmittance and high energy density red laser light source emission, but also forms into a ultra bright and accurate red reference dot projection at long extending distance and high lighting occasion as well. Only it it gets constant electric power source supply, available with the lowest energy consumption and time consumption, it just assures high efficiency and high speed red reference dot projection onto multiple working surfaces.

What is the genuine use of a 650nm red dot laser module?

Industrial and manufacturing laser positioning and alignment:

highly bright and stable red laser light and red reference dot are helpful for various mechanical processing works, including milling machines, drilling machines, cutting machines etc. It is used to mark the processing position of work pieces, replacing traditional scribing processes, and improving efficiency for woodworking cutting and metal punching positioning etc.

Surgery assistance and physical therapy:

Accessory part of a 650nm red dot laser module is used for spot positioning of dermatological laser treatment (such as laser hair removal, marking the treatment area before freckle removal). It is also used as acupoint irradiation light source in rehabilitation equipment (such as laser acupuncture instrument), non-invasive stimulation of acupoints.

Scientific research instruments: red laser dot is workable for sample positioning mark of microscope, or optical path calibration of flow cytometer.

Advantages:

Strong environmental adaptability. Red laser light emitted from a 650nm red dot laser is lees interfered by ambient light, such as indoor lighting and sunlight than green light since green light is easily covered by green vegetation and display screen reflection light, and has higher stability in outdoor or complex lighting environments. The high strength shell is mostly made of anodized aluminum alloy housing material with dustproof and waterproof, and can be used in humid and dusty environments, such as woodworking workshops and outdoor construction etc.

Precise positioning and flexibility. Single point focusing: the error of the center position of the red laser dot is less than 0.2mm at 1 meter, which meets the requirements of point level accuracy for precision assembly, such as welding of electronic components. The special adjustable focus optic lens allows easy roast of laser beam aperture, after its immediate red laser light concentration, it converts into increasing accuracy and brightness red reference dot so as to adopt to different working distances.

Low power consumption and long lifetime. Only after easy connects with AC/DC adapter, 650nm red dot laser module makes high speed and high accuracy dot alignment onto different working surfaces. There are no mechanical moving parts, and no calibration is required for long term use, which reduces the downtime maintenance cost of industrial equipment.

650nm Red Dot Laser Module Used In Mechanical Processing and Manufacturing

What is an efficient job to make clear and accurate enough dot measurement? It might not be limited by long distance or high height, however, it still makes an efficient job to operate a high density beam emitted device, such as a 650nm red dot laser module. It is applying an import 650nm red laser diode as its beam emitting source. In various industrial mechanical processing and manufacturing work fields, based on the use of correct output power and operating voltage DC power supply, this ultra compact structure and high strength red laser alignment tool enables ultra clear, precise and long time lasting dot alignment for multiple application fields.

Unlike the use of formal dot positioning work, not limited by long distance, high height or any other complex working environments etc, 650nm red dot laser module is always makes continuous red laser beam emission at several miles far away. It is different from any other manual dot projecting work. When it gets wide range output power of 5mW to 100mW, and high power up to 150mW to 500mW, cooperated with 5V, 9V, and 12V DC power supply, it has just assured continuous red laser light source emission, and ultra clear red dot projection for multiple work fields, including inner room, close distance, long distance and high lighting occasion as well.

In order to assure its clear and accurate dot alignment for multiple working occasions, this 650nm red dot laser module has just applied a qualified glass coated lens. Cooperated with adjustable focus optic lens, when it projects highly powerful and high energy density red laser beam at several miles far away, it is converting into increasing accuracy and brightness red dot projection for all raw material processing works. According to correct use of output power and operating voltage electric power source, this 650nm red laser alignment tool makes sure of high precise dot measurement for multiple mechanical processing works.

Applications:

Processing positioning and alignment

CNC machine tool/cutting machine guidance

In metal cutting, woodworking engraving, stone processing and other equipment, the red dot projected by the 650nm red dot laser module is used as the processing reference line to assist the operator to quickly align the workpiece position. For example: When the CNC milling machine processes complex parts, the red dot is aligned with the origin of the workpiece coordinate system to reduce the tool setting time. Before the laser cutting machine cuts the sheet metal, the red dot marks the starting point of the cutting path to avoid manual marking errors (accuracy can reach ±0.1mm).

Multi-axis processing collaborative positioning

With a multi-station robot arm, multiple 650nm red laser modules simultaneously project red dots so as to achieve synchronous calibration of multi-axis linkage processing (such as multi-faceted milling alignment of automobile mold cavities).

Welding and assembly assistance

Welding path guidance

In argon arc welding and laser welding equipment, the red dot marks the weld position, thus 650nm red dot laser module is especially suitable for curved welds or multi-layer welding scenarios. For example: When welding the circumferential seam of a pressure vessel, the red dots are evenly distributed along the circumference, and the auxiliary welding gun maintains a constant welding distance. In the precision welding of electronic components, a tiny light spot (diameter <0.5mm) locates the pin welding point to improve the efficiency of automated welding.

Component assembly calibration

When assembling the cylinder block of an automobile engine and docking aviation components, the laser red dot is projected to the hole or plane to be assembled to ensure that the bolt holes, guide grooves and other positions are accurately docked (such as the alignment of the shaft holes of the gearbox gearbox).

Wide Applications of 680nm Red Laser Diode Module In Industrial Processing

In practical industrial precise dot measuring work, in order to get high precision dot positioning guidance, a lot of engineers and professionals would prefer to operate a high density beam emitted tool of 680nm red laser diode module. Being made with a qualified optic lens and import red laser diode inside a durable metal housing tube, after its easy integration and installation onto industrial device or equipment, it is able to work with ultra clear, precise and good directivity red dot projection for a lot of industrial and high tech precise dot measuring works conveniently.

After easy connects with 5V, 9V 1000mA AC/DC adapter, this single wavelength 680nm red laser diode module can easily emit high transmittance and high density red laser light at several miles far away, and converts into a ultra small size and highly bright red reference dot for accurate position. It can control the processing error within a very small range and meet the strict requirements of industrial processing for precision. When red dot laser makes constant dot alignment within 8 to 10 hours per day, it can easily maintain ultra high laser beam stability of at least 85% and reduced possibility of tube burning out or damage in continuous use.

Owing to its freely selected output power of 5mW to 100mW, 680nm red laser diode module has high contrast and visibility in various environments. Even in dim light or reflective material surface, the operator can see the red laser dot clearly, which is convenient for real time adjustment of the processing position. Based on the use of correct output power, this 680nm red dot laser does not need to be in direct contact with the work piece, and will not cause scratches or contamination on the workpiece surface. It is particularly suitable for the processing of materials and parts with high surface quality requirements.

Featured by APC, ACC driving circuit board design, 680nm red laser diode module can maintain stable laser output in long term industrial production, ensure the accuracy and consistency of red dot positioning, and reduce processing quality problems caused by unstable equipment. Usually it enables long serving lifetime of more than 8,000 hours and proper operation for various raw material processing works conveniently.

Application in industrial fields:

Cutting auxiliary positioning

In the cutting process of metal, plastic and other materials, the red dot projected by the 680nm red laser diode module can clearly indicate the cutting path, helping operators to align the knife quickly and accurately, ensure the cutting position accurate, and reduce material waste.

Welding position guidance: In welding operations, especially for electronic component welding or precision metal welding with high precision requirements, the 680nm laser module can provide accurate welding position markings, so that welders can more accurately control the welding trajectory, improve welding quality, and avoid problems such as false welding and leaking welding.

Drilling positioning: When drilling holes in various materials, the 680nm red dot laser module can pre-mark the drilling position to ensure that the drill bit is accurately aligned with the target, improve the accuracy and consistency of drilling, and play an important role in some small hole processing with high precision requirements, such as micro-hole processing of aerospace parts.

High Security Used 670nm Red Laser Diode Module

Based on the use of advanced 670nm wavelength semiconductor red laser diode and a qualified optic lens inside a highly durable metal housing tube, it is manufactured into a quite professional dot measuring tool of a 670nm red laser diode module. It emits constant and high power density red laser beam at several miles far away, and projects a highly clear and compact size red reference dot at different work distances. When it gets constant electric power source supply and proper integration and installation onto other machine or equipment, this red dot laser is able to work with ultra clear, good direction and high security dot alignment and measurement for multiple work fields conveniently.

Comparing with other visible laser devices among all optical spectrum, 670nm wavelength is in the red light band, and the scattering is relatively small when propagating into the air. This 670nm red laser diode module has good penetration and can maintain a strong red laser light intensity with a certain distance. Employed by an import 670nm red lase diode within 5mW to 100mW output power, besides the basic dot indication for inner room and close distance, it is also suitable for applications in various environments.

Owing to its strong visual stimulation to the human eyes, it always projects quite easily observed red laser light. Red laser light can be clearly distinguished even in a brighter environments, which makes it play a good role in indication, positioning and other applications etc. Compared with some high power or short wavelength lasers, 670nm red laser diode module are less harmful to human body under normal use. It belongs to low power laser product, and generally do not cause serious damage to human eye and skins at all.

Being made with APC, ACC driving circuit board, whatever output power it is selected, the performance of 670nm red laser diode module is relatively stable, and output power fluctuation is small, and it can work stably for a long time. Within long time lasting red dot projection of 10 hours per day, it can ensure the reliability in various application fields and reducing work interruptions or errors caused by laser module failures. When users are selecting a proper dot measuring tool, it also a very nice choice since it gets quite low production cost and low relying on manual labor force input as well.

Application introduction:

Industrial field: 670nm red laser diode module is commonly used for red dot positioning and calibration in industrial production, such as in mechanical processing, it can indicate the processing position and ensure processing accuracy accurately. In construction, red reference dot is used for horizontal and vertical positioning to help workers accurately build building frames.

Medical field: It can be used as a physical therapy in medicine. The 670nm wavelength red laser diode module has a certain biological stimulation effect on human tissue, which can promote blood circulation and accelerate wound healing. It can also be used for medical testing, such as as an excitation red laser light source for fluorescence detection to help detect specific substances in organisms.

Scientific research field: In optical experiments, 670nm red dot laser is used as a light source to study the propagation, interference, diffraction and other phenomena of light. In spectral analysis, it can be used as a light source of a specific wavelength to analyze the spectral characteristics of substances.
Consumer electronics field: 670nm red laser diode module is widely used in laser pens for teaching, conference demonstrations and other scenes, which is convenient for speakers to indicate the screen or explain the content. It can also be used in sensors of some electronic products, such as distance sensors, which measure the distance of objects by emitting and receiving lasers.

Practical Use of 650nm Red Laser Diode Module in Industrial Field

The general use of a 650nm red laser diode module adopts high quality 650nm red laser diode as its core part, which can efficiently generate red laser light with a wavelength of 650nm. In order to make sure of clear and bright red laser beam and red dot projection in long time and long distance use, it is equipped with a high quality optically coated glass lens so as to collimate and focus the red laser beam to ensure highly clear red dot projection and low beam divergence angle. Cooperated with inner thermal emitting system inside durable housing tube, only after its easy installation and integration with desired machine or equipment, 650nm red dot laser enables long time lasting and ultra stable red dot indication for a lot of raw material processing works conveniently.
Usually 650nm red laser diode module is equipped with high performance APC, ACC driving circuit board inside its durable anodized aluminum alloy housing tube. It is able to ensure the stability of the working current of the 650nm red laser diode, thereby ensuring the stability of the output power. When it is used within wide range operating temperature and other harsh working occasion, including humidity, wide range operating temperature, mechanical moving or calibration etc, this direct diode emission made 650nm red dot laser still maintains ultra stable and reliable red dot projection and long serving lifetime in proper use.
In practical precise dot measuring work, 650nm red laser diode module is not only getting good heat dissipation performance, but also can dissipate the heat generated by the 650nm red laser diode in time. It can easily obtain ultra stable red dot projection under different ambient temperatures and good durability of long term use. When operators are aware of work distance and lighting occasion, only after its correct use of output power and correct operating voltage made DC power supply, this 650nm red dot laser is able to make ultra precise and stable dot measurement and position for multiple application fields, covering laser marking, engraving, welding, inspection etc.
When 650nm red laser diode module applies different dimension tube diameter of 16mm and 26mm, together with electric wires extension, it just enables quite easy installation, no barrier and good directivity red reference dot projection onto multiple raw material surfaces. After its easy installation and integration into various industrial equipment and system, it can be flexibly used in occasions within limited space. Owing to its standardized electrical interfaces and mechanical installation interfaces, this red dot laser is convenient for concentration and integration with other equipment, reducing the difficulty and cost of system integration.

Applications:

Mechanical processing positioning: In mechanical manufacturing, it provides accurate red dot positioning benchmarks for the processing and assembly of parts, helping workers to quickly determine the processing position and direction, and improve production efficiency and product accuracy.
Automated production line detection: On the automated production line, 650nm red laser diode module is used for the detection and counting of objects. Through precise red laser dot indication, the position and quantity of objects can be quickly identified to realize automated detection and counting functions.
Construction measurement: Horizontal and vertical positioning and line laying are performed in construction to ensure the accuracy of the building structure and the construction quality.
Laser ranging and mapping: Red laser light is used as the light source of laser ranging equipment and mapping instruments, it uses its precise beam directivity to achieve high-precision measurement of parameters such as distance and angle, and provide data support for industrial measurement and geographic information collection.
Industrial vision system: In the industrial vision inspection system, 650nm red dot laser acts as a light source or indicator light source to help cameras or sensors accurately capture the characteristics and position information of objects for product quality inspection, defect identification, etc.

Unique Advantages of 670nm Red Laser Diode Module

When 670nm red laser diode module gets constant electric power source from an AC/DC adapter, not the same as a simple red laser pointer only used for temporary dot positioning work, it always makes constant red laser beam and red dot projection through the beam aperture part. Owing to its visible laser beam emission from a 670nm wavelength, when it is propagating in the air, it is quite sensitive to human eyes, which can be clearly seen the light spot. On condition that this ultra compact structure made 670nm red dot laser makes proper installation, not limited by long time or long distance use, it always makes convenient dot indication for all measurement and positioning fields effectively.
Usually 670nm red laser diode module applies a qualified semiconductor red laser diode within 5mW to 100mW output power, cooperating with advanced manufacturing processes, it has just enabled the module to maintain stable output power emission and frequency during operation. It is always equipped with a metal heat sink cooling system inside the durable anodized aluminum alloy housing tube, which enables superior nice thermal emitting and thermal conductivity, and ultra stable red reference dot projection in long time use. In various working environments,red dot laser is able to maintain good performance, not effected by mechanical moving, shocking or calibration as well.
Usually according to real work distance and lighting occasion, 670nm red laser diode module with correct output power enables highly clear and enough energy red reference dot indication for dot positioning and dot alignment work etc. Users get no need to worry about extreme energy consumption, thus it enables long time lasting red dot projection within 8 to 10 hours per day, without any appearance of laser light decay or blur in proper use. In addition, 670nm red dot laser maintains stable output power and frequency during operation, and performance fluctuations are not likely to occur during long term continuous operation, which can ensure reliability in various application scenarios.
Cooperating with a qualified glass coated lens and glass window in front of beam aperture, 670nm red laser diode module keeps work with low laser beam divergence angle, good directivity, and can be focused on a very small light spot so as to achieve precise processing and measurement. It just gets great significance in industrial manufacturing, medical equipment calibration and other fields that require high precision. When 670nm red dot laser projects good penetration red laser light source, even though it is used under smoke and dust, it can still maintain a certain degree of visibility and can be used for laser indication and positioning in security monitoring and other fields.
Comparing with other wavelength laser devices, such as 532nm green, blue laser with the same output power, this 670nm red laser diode module has unique color and optical properties, which can be easily identified and applied in multi color light environments or scenes where different wavelength of light need to be distinguished. In some industries with special requirement on color, such as stable lighting, art exhibitions etc, 670nm red alignment laser can provide a unique red laser light effect, creating a specific atmosphere and visual effect, which cannot be completely replaces by other wavelength of light.

The Best Deal of 650nm Red Laser Diode Module

In process of high precision and high stability dot indication at different work distances, even though it is not able to rely on manual labor force input, it should be a much better solution for users to operate a highly intense beam emitting tool of a 650nm red laser diode module. In various industrial and high tech precise dot measuring work fields, when it gets constant power source supply and proper installation onto those of industrial device or equipment, this direct diode emission made 650nm red dot laser just makes sure of good direction, high precision and high brightness red dot projection onto various working surfaces constantly.

The usual use of an AC/DC adapter always supports 650nm red laser diode module with constant red laser beam emission at long extending distance. It applies an import 650nm red laser diode within 5mW to 100mW as its beam emitting source. Usually it gets basic use of a metal heat sink cooling system, it is getting increasing laser beam stability of at least 40%. in addition, once it is used under those of harsh working occasion, including mechanical moving, shocking or calibration etc, this 650nm red dot laser still gets no effect at all, and maintains its stable red dot projection within constant work time of 8 to 10 hours per day.
According to quite special use of a qualified glass coated lens and a glass window inside a durable metal housing tube, this 650nm red laser diode module also passes through a series of laser beam stability test and aging preventing test. It emits high density and high transmittance red laser light source, and converts into ultra clear and precise red reference dot at long extending distance. Cooperating with special design part of adjustable focus optic lens, after its immediate red laser light concentration, this 650nm red dot laser enables high efficiency conversion of increasing brightness and accurate red dot alignment at even longer distance.
Within quite long extending distance and other formal lighting occasion etc, this 650nm red laser diode module is always working well as an accessory part. It brings users quite easy reaching, low production cost and long lasting red dot projection. The unique use of APC, ACC driving circuit board assures constant red laser beam and red dot projection, and long serving lifetime of more than 8,000 hours. Every time users are taking active laser safety measure and wearing correct laser safety goggles, without any eye exposure to beam aperture, this red alignment laser still makes easy and secured dot measurement for all labs, institutes and colleges etc.