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Industrial Applications and Advantages of 660nm Red Laser Diode Module

When 660nm wavelength red laser light gets high recognition under natural light or industrial ambient light, the finished product of a 660nm red laser diode module is able to work with highly visible and easily absorbed red laser light emission to human eye. Being made with a qualified 660nm red laser diode and qualified optic lens inside a durable metal housing tube, it is able to help operators to make easy machine vision system capture and clear dot positioning results onto multiple working surfaces intuitively. Not relying on any manual labor force input, after correct use of output power and proper installation onto industrial device or equipment, being used as an accessory part of other industrial machine or device, this 660nm red dot laser is able to provide users quite satisfied dot positioning results for multiple industrial precise mechanical processing works conveniently.

Comparing with any other wavelength laser devices, the real use of a 660nm red laser diode module always gets low power and energy consumption. It applies an import 660nm semiconductor red laser diode within 5mW to 100mW as its beam emitting source, which just gets no need to spend extra time on alkaline battery power source change. In addition, after its special use of a metal heat sink cooling system inside a durable anodized aluminum alloy housing tube, this 660nm red dot laser is working well within wide range operating temperature, different humidity and other harsh working occasions, such as mechanical moving, shocking or calibration as well. It gets superior nice heat dissipation and ultra stable red reference dot projection in various working environments and maintains up to 85% laser beam stability under long lasting work time of 8 to 10 hours per day.
In various long time lasting dot positioning works in those of industrial precise machinery processing works, 660nm red laser diode module applies a qualified glass coated lens and glass window in front of laser beam aperture. It generates high transmittance and high energy density red laser light source at several miles far away, and converts into an increasing accuracy and brightness red dot projection at an even longer work distance and higher lighting occasion. The inner intelligent feedback electric current control system ensures constant red laser beam and red dot output power, and maintains long serving lifetime during the process of long time lasting red dot alignment works. There is also no effect by overheating and over current impact, thus 660nm red dot laser gets low maintenance cost for all precise machinery processing works.
Whenever highly concentrated red laser light is focused at laser beam aperture, 660nm red laser diode module enables ultra high level of accuracy and high brightness red dot projection at greater distance and other ambient lighting occasions as well. It has good tolerance to changes in industrial environments such as temperature and humidity, is not easily disturbed, and ensures long-term working stability. Whenever it gets correct use of output power and operating voltage electric power source supply, 660nm red dot laser is able to provide users ideal dot alignment accuracy in a lot of application fields as below:
The 660nm red dot laser module has the characteristics of 660 nanometers (red light band), dot-shaped output spot, high stability, low power consumption, etc. in the industrial field. It is mainly used for positioning, alignment, marking guidance and other scenarios. Specific applications include:
Mechanical processing: red alignment laser dot is used as a positioning reference for precision machine tools and cutting machines, it assists in determining the processing starting point or path.
Welding industry: mark the weld position before welding to ensure the alignment accuracy of the welding gun.
Automated production line: red laser diode module can provide visual positioning reference points for robot grasping, assembly and other actions.
Building material processing (such as wood and stone cutting): mark cutting lines or punching positions to improve operation accuracy.

Good Collimation DC Power 635nm Red Laser Diode Module

Comparing with formally used 650nm red laser, the usual use of the wavelength of 635nm red laser is projecting at least three times brighter red laser light source emission with the same output power range. Cooperated with an import semiconductor laser diode and a qualified glass coated lens inside a durable housing tube, it is manufactured into a professional dot measuring device of a 635nm red laser diode module. It is working well with high purity and high brightness red laser light source emission at long extending distance. In practical precise dot measuring work, it gets featured advantages of clear light spot and good collimation. This red dot laser alignment tool has significant advantages in positioning accuracy and ease of use, and is widely used in industrial processing, medical and other fields.
The formal use of a 635nm red laser diode module always applies imported laser diodes and optic lens inside the durable anodized aluminum alloy housing tube, which enables highly clear red reference dot emission and ultra low laser beam divergence, and good collimation laser light emission in real use. It gets selected output power of 5mW to 100mW and high power up to 150mW to 500mW. On consideration of its good heat dissipation, this red dot laser is not only adopting different dimension housing tube, but also applying an internal metal heat sink cooling system. Whenever it makes long time lasting red reference dot projection within 8 to 10 hours per day, it gets enough time and space leaving for tube cooling down, and maintains ultra stable red dot indication in proper use.
Whenever 635nm red laser diode module gets constant electric power source supply, this special wavelength always assures highly visible red laser light emission with good monochromaticity, high brightness and high purity laser light color. Compared with traditional positioning methods, the red laser dot positioning effect is clear, and the position can be accurately determined, reducing errors and losses in the production process. Whenever red dot laser alignment tool is equipped with proper operating voltage DC power supply, after equipment with a mounting bracket, it enables easy installation and disassemble.
Equipped with APC, ACC intelligent feedback control circuit, this 635nm red laser diode module gets high-efficiency transmittance optical system, has the characteristics of low power consumption, high-efficiency optical power output, good consistency and long service life. It also obtains strong industrial applicability, can work in a variety of environments, and can adjust the brightness to adapt to different material surfaces and ambient light.
Applications of 635nm red laser diode module:
Industrial processing: red laser dot indication is commonly used in laser marking machines, laser welding machines, laser engraving machines and other equipment to accurately locate the processing position and improve processing accuracy and efficiency.
Clothing industry: high brightness red laser light source emission can be used for clothing button point light source positioning, cloth cutting machine cloth cutting auxiliary marking line positioning, sewing machine auxiliary marking line positioning, etc., to help workers more accurately perform cutting and sewing operations.
Medical field: ultra compact size tube made red alignment laser can be used for laser positioning, diagnosis and treatment, such as auxiliary positioning during surgery, or as an indicator light source in some medical testing equipment.
Measuring instruments: can be used in measuring instruments such as four-wheel aligners and rangefinders, using its collimation and high brightness to facilitate measurement and calibration.
Myopia prevention and control: Some red light therapy devices for myopia prevention and control use lasers of this wavelength to help control the development of myopia by simulating the red light in sunlight that is beneficial to the eyes.

Structure Advantages of Non Gaussian Beam 650nm Red Line Laser Module

650nm red line laser module non Gaussian distribution

What is an efficient job to make ultra clear and precise enough line indication at various work distances? It might be far more enough to reach with prior line drawing or printing work at all. On consideration of high level of accuracy and high brightness line projection onto multiple working surfaces, laser tech engineers have just designed and manufactured a professional line measuring tool of a 650nm red line laser module within uniform beam distribution. Being made with constant electric power source and internal thermal emitting system inside different dimension metal housing tube, the usual use of a laser line generator has just achieved ultra stable, long time lasting and highly precise red line indication onto multiple raw material surfaces conveniently.
The special use of a uniform beam 650nm red line laser module is applying a qualified separate crystal lens within 10 to 93 degrees fan angles. The energy distribution of the non Gaussian beam is more uniform, avoiding the problem of “bright center and dark edge” of traditional Gaussian light. The red laser light brightness consistency of the projected straight red laser line is good, and the clarity of the marking line is not effected by the distance, high height and other complex working environments etc. Even though laser line generator is pointing at quite long work distance, it still maintains ultra high brightness and high fineness red line indication as expected, which is working for long distance or large scale calibration fields.
In order to improve line aligning accuracy at various working distances, this non Gaussian beam 650nm red line laser module gets special use of adjustable focus optic lens design. Besides its proper selection of both of output power and optic lens fan angle, it also enables quite easy screw of beam aperture part, thus it gets highly concentrated red laser light source emission, and converts into an increasing accuracy and fineness red reference line projection at even longer work distance and higher lighting working occasions as well. Available with wide range output power of 5mW to 100mW and high power up to 150mW to 500mW, this red laser line generator is not simply used for close distance and inner room line projection, it also makes sure of quite satisfied line positioning results within the maximum work distance of 25 meters and other ambient lighting occasions as well.
According to quite easy installation and integration with industrial device or equipment, uniform beam 650nm red line laser module is used as an accessory part, which is able to make clear and precise line indication for multiple working occasions, including laser cutting machine, saw milling, lumber machine, textile garment processing, military targeting and scientific experiment work etc. Whenever this industrial alignment laser is selected with high power for longer distance and higher lighting occasions, it is a key issue to take active laser safety measures and wear proper 650nm wavelength preventing laser safety goggles until achieving easy and secured measurement conveniently.

Precise Positioning 650nm Red Line Laser Module For Industrial Machinery

What is an efficient job to make ultra clear and fine enough line indication? In order to get ideal line alignment accuracy onto multiple working surfaces, not limited by long distance, high height and other complex working environments etc, none of manual or mechanical line aligning tool can be comparable with a high density beam emitted tool of a 650nm red line laser module. It applies a qualified glass coated lens and import red laser diode inside different dimension metal housing tube. According to its proper installation or integration into industrial device or equipment, a correct output power and optic lens fan angle made laser line generator is able to work with highly clear line positioning, trajectory guidance and dimension calibration in industrial machinery.
Whenever 650nm red line laser module gets constant electric power source from an AC/DC adapter, cooperated with a qualified semiconductor laser diode within 5mW to 100mW and high power range of 150mW to 500mW, it is always working well with highly concentrated red laser light energy emission from beam aperture. In addition, according to its basic design of a metal heat sink cooling system inside a durable anodized aluminum alloy housing tube, this laser line generator is not only getting superior nice heat dissipation, but also maintains ultra clear and stable red reference line projection in a lot of working environments, not effect by quite low or high temperature, different humidity, and other harsh working occasions as well.
Multiple applications of Gaussian beam 650nm red line laser module:
Mechanical processing and cutting equipment.
Metal/non-metal material cutting: ultra compact size tube made laser line generator enables easy installation on laser cutting machines and CNC shearing machines, the red laser line is projected to mark the cutting path. The central high-brightness red line can accurately align the edge of the material to avoid manual marking errors.
Stamping and mold positioning: When installing the mold of the stamping machine and injection molding machine, the red alignment laser line assists in calibrating the mold position to ensure that the upper and lower molds are aligned to avoid deformation of the workpiece or increase in scrap rate due to installation deviation.
Automated assembly line and assembly
Material sorting and conveying guidance: Laser lines are projected on the conveyor belt of the assembly line to mark the material placement position or conveying trajectory, and automatic sorting is achieved with sensors.
Product alignment and splicing: When welding automotive parts and splicing furniture panels, red lines emitted from a laser line generators are used as reference lines to ensure that the edges of components are aligned. For example, before welding car doors, laser lines mark the weld position to ensure welding accuracy and sealing.
Woodworking and building materials processing
Wood cutting and drilling positioning: Gaussian light 650nm red line laser modules are used on woodworking sliding table saws and engraving machines, and red laser lines mark the cutting size or drilling position of the wood board. During the installation of the integrated ceiling, the laser line assists in marking the horizontal/vertical reference line of the keel installation to ensure the flatness of the ceiling.
Stone processing and paving: When cutting marble and tiles, the red alignment laser line marks the cutting angle and size to avoid manual measurement errors; when paving wall tiles, the laser line is used as a horizontal reference to ensure that the tiles are arranged neatly.
Measurement and calibration equipment
Dimension detection and calibration: 650nm red laser line generator is installed on a three-coordinate measuring machine and industrial visual inspection equipment, Gaussian red laser light is used as a reference line to assist in measuring the straightness and parallelism of the workpiece. When installing large equipment (such as machine tool guide rails), the laser line calibrates the straightness of the guide rail to ensure smooth operation of the equipment.
Construction engineering marking: In measuring instruments such as total stations and levels, Gaussian light 650nm red line laser modules project long-distance red laser lines for reference positioning of building foundations and wall masonry, especially suitable for outdoor strong light environments (higher visibility of the central high-brightness light spot).

How To Operate Industrial Stabilized 650nm Red Dot Laser Module?

In order to make clear and precise enough dot alignment at various work distances, in those of industrial and manufacturing fields, a lot of engineers and professionals are preferring to operate a highly intense beam emitting device, such as a 650nm red dot laser module. It is applying an import 650nm red laser diode with different output power and different operating voltage electric power source. In various industrial precise dot measuring work fields, based on correct use of DC power supply and proper mounting onto industrial device or equipment, this red laser alignment makes sure of ultra clear, precise and stable dot indication onto various working surfaces conveniently.

Usually 650nm red dot laser module gets constant electric power source from an AC/DC adapter, which is able to work with long time lasting red dot projection onto different working surfaces. Owing to the special use of long wavelength of 650nm, after its mass production and basic use of thermal emitting system design, it just gets superior nice thermal emitting and ultra long time lasting red dot indication onto different working surfaces. When it gets quite low production cost, a lot of users would prefer to use it for various precise dot measuring works.

When a qualified glass coated lens is equipped in front of laser beam aperture, whatever kind of working surface it is pointing, this 650nm red dot laser module is generating high transmittance and high energy density red laser light source at several miles far away. Further more, being made with an adjustable focus optic lens, once highly powerful and highly intense red laser light is concentrated from beam aperture, this red dot laser alignment gets high efficiency conversion of increasing accuracy and brightness red dot projection at even longer work distance and higher lighting working environments as well.

In practical precise dot measuring works, based on the real work distance and lighting occasion, this 650nm red dot laser module allows correct use of output power and ultra clear red reference dot projection as long as 25 meters and multiple lighting occasions as well. It is operating easily and quickly, which also gets no limitation by thermal energy consumption and time consumption, and makes quite satisfied dot alignment and positioning results for all machinery processing works. When alignment laser up to 50mW to 100mW is operated for longer distance and higher lighting occasion, only after proper wearing of laser safety goggles and avoiding eye exposure to beam aperture, it just brings users no mistake and no danger use for all application fields effectively.

Highly Clear Dot Positioning 650nm Red Laser Diode Module

Within quite long work distance and multiple lighting occasions, not limited by manual labor force input or other hard reaching places etc, it would be a quite efficient job to operate a high energy density beam emitted device of a 650nm red laser diode module. It is an industrial stabilized dot measuring tool, which has been made with good thermal emitting and required to make long time lasting dot indication. As a result, it has just applied an import red laser diode and cooling system inside different dimension metal housing tube. Whenever ultra compact size tube made red dot laser makes proper installation onto desired device or equipment, after its proper adjustment of dot diameter and emitting direction, it just brings users quite satisfied dot measurement and alignment for multiple raw material processing works conveniently.

The usual dot measuring work with a 650nm red laser diode module is decided by real work distance, lighting occasion and other complex working environments etc. It is an industrial stabilized dot measuring tool, which gets basic use of an import 650nm red laser diode within 5mW to 100mW and high power up to 150mW to 500mW as its beam emitting source. Cooperated with a 16mm, 18,9mm and 26mm diameter metal housing tube design, the genuine use of a red dot laser just gets larger space leaving for tube cooling down, easy integration and installation, and quick reaching of red reference dot onto any vertical or horizontal surface.

Comparing with other visible laser devices, 650nm red laser diode module gets single wavelength, cooperated with its low laser beam divergence fan angle, it always enables highly clear and ultra compact size red dot projection. The adoption of a qualified glass coated lens and adjustable focus optic lens are cooperating well. Besides its operation with high energy density and high transmittance red laser beam emission at several miles far away, usually 650nm red dot laser is working well with highly clear dot positioning result for those of industrial and high tech fields conveniently.

When 650nm red laser diode module makes quite easy roast of laser beam aperture, after immediate red laser light concentration, it converts into increasing brightness and accuracy red dot projection at longer distance. It should be operating properly by skilled users or professionals. Once it is operating with high power up to 50mW, it is a key issue to avoid eye exposure to beam aperture and potential thermal energy hurt to eyes, after proper wearing of laser safety goggles, this industrial red alignment laser makes easy, free and secured dot measurement for all application fields conveniently.

What is The Advantageous Use of 685nm Red Line Laser Module

Usually line measuring work is processing for a quite long time and long work distance, not able to rely on any prior manual line drawing or printing work, it should be the best solution to operate a sensitive color red laser light emitted device of a 685nm red line laser module. the wavelength of 685nm is in the red visible light range, which is easy to be observed and identified by human eyes. Employed by a qualified glass coated lens or Powell lens with different fan angles, the red laser line can be clearly seen during the measurement process, which is convenient for operators to align and measure and reduce the visual error.

The 685nm red line laser module can produce high brightness red reference line from a qualified glass coated lens or separate crystal lens within wide fan angles of 10 to 110 degree. It emits high quality and high energy density Gaussian beam or non Gaussian distribution red laser beam, and can maintain good visibility even in bright ambient light. At the same time, red laser line has high clarity and sharp edges, which can accurately locate ad measure, and improve the line alignment accuracy and precision in continuous use. Based on correct use of output power and optic lens fan angle, it is able to make highly clear and stable line indication for a lot of raw material processing works conveniently.

Being made with an import 685nm red laser diode within 5mW to 100mW, this red line laser module applies different dimension metal housing tube, which has a very simple operation interface and control method. It is easy to install and debug, operator can use it proficiently after simply training without complex operation skills and professional knowledge. When it makes continuous line projection onto different working surface, it is getting no need for direct contact with the object to be measured, which avoids problems such as wear and deformation caused by contact, and will not cause damage to the object to be measured. Red laser line alignment work is suitable for measuring objects of various materials and shapes.

Cooperated with APC, ACC driving circuit board inside durable anodized aluminum alloy housing tube, this Gaussian or non Gaussian distribution beam emitted device of 685nm red line laser module enables good power stability and wavelength stability, which can maintain the consistency of the laser output, and long serving lifetime in long term line alignment use. It can reduce the measurement error caused by manual operation or laser performance fluctuations. After quite easy adjustment of both of red line thickness and line emitting direction freely, this red laser line generator can provide users the best line alignment experience for all application fields.

685nm red line laser module has a wide range of applications in laser measurement, with a variety of performance advantages and usage advantages. The following is a detailed introduction:

Length measurement: In mechanical processing and parts manufacturing, the red laser module can be installed on the measuring equipment, and the emitted straight red reference line is projected on the surface of the object to be measured. By measuring the coverage length of the red laser line on the object, combined with the known measurement system parameters, the length of the object can be accurately calculated. For example, in the production of automobile engine cylinders, it is used to measure the inner diameter length of the cylinder to ensure that it meets the design requirements.

Distance measurement: In construction and interior decoration, this 685nm red laser line generator can be used for distance measurement. Fix the laser device in a position, emit a red reference line to the target object, and calculate the distance between the module and the target object by measuring the time from the laser emission to the reflection back to the module, combined with the speed of light. For example, when installing doors and windows, the distance between the door and window opening and the installation position can be measured to ensure installation accuracy.

Flatness measurement: During the installation and commissioning of large equipment, it is necessary to ensure the flatness of the equipment surface. After installing the 685nm red line laser module at the reference position, it projects a highly straight red line on the surface of the equipment, and observe the fit between the red laser line and the surface of the equipment, and use relevant measuring instruments to measure the distance difference between the laser line and each point on the surface. This red laser line generator can determine whether the flatness of the surface of the equipment meets the requirements. For example, in the installation of the machine tool workbench, it can ensure the flatness of the workbench surface to improve the processing accuracy.

Straightness measurement: In projects such as pipeline laying and railway track laying, it is necessary to ensure the straightness of the laying. Install the 685nm red line laser module at the starting position and emit a straight line laser along the laying direction. The construction personnel can adjust the laying direction of the pipeline or track according to the instructions of the red laser line to ensure that its straightness deviation is within the allowable range.

Featured Advantages of 680nm Red Laser Diode Module

Usually the adoption of a 680nm red laser diode module is projecting highly visible and intense red laser beam emission directly from an inner semiconductor red laser diode. It can extend at a several miles far away. At the same time, cooperated with basic thermal emitting system inside a highly durable housing tube, only if it makes proper integration and installation onto desired machine or device, and connects with external electric power source supply, this industrial stabilized red dot laser enables good directivity, highly visible and precise red reference dot projection onto multiple working surfaces conveniently.

The genuine use of a 680nm red laser diode module gets featured advantages of small size, easy integration into various devices and system. It applies an import laser diode within 5mW to 100mW, while only adopting ultra small size tube diameter of 16mm, 18.9mm and 26mm for different output power range. When it is used as an accessory part, it does not take up too much space, for example, it can be installed in a portable device or equipment. When it gets constant power source from a 5V, 9V 1000mA AC/DC adapter, this red dot laser enables stable and highly clear red laser beam emission at long extending distance.

In various industrial, high tech and other work fields, this accessory part of 680nm red laser diode module adopts high precision optical components and stable mechanical structure. The special use of APC, ACC driving circuit board ensures constant red laser light output, and long time lasting red reference dot projection within 10hours per day. It gets no effect by increasing temperature and serious electric current impact, which can reduce jitter and drift, and suitable for high precision dot alignment requirement, such as laser processing equipment.

Based on the use of a qualified glass coated lens, 680nm red laser diode module keeps work with high brightness and high density red laser light emission. Red reference dot can be clearly seen at a long distance and in complex environments, can be used for long distance indication or signal transmission. When it gets a small divergence angle, it can maintain good straight line propagation, and the energy is concentrated in a small area, which is conducive to precise aiming and positioning, such as in laser sights. Featured by good monochromaticity and narrow spectral width, this 680nm red dot laser is providing excellent red laser light source for field where requires a specific wavelength light source, such as optical experiments, fluorescence excitation, etc., it can provide accurate excitation wavelength.

Applications

Industrial manufacturing: 680nm red laser diode module is used for dot positioning and calibration in precision machining, such as accurate red dot indication of drilling positions in circuit board manufacturing. It can also be used for micro-machining of material surfaces, such as engraving tiny patterns and text.

Education and teaching: in physics, optics and other experiments, red laser beam is used as a light source to demonstrate light interference, diffraction and other phenomena. Intense red laser light can also be used for instructions in classroom teaching, so that teachers can point out key points.

Consumer electronics: 680nm red laser diode module can be used as a red light source in some projectors to participate in the projection display of images, which can also be used in the laser focus module of mobile phones to help mobile phones focus on the subject quickly and accurately.

Aerospace: in the instrument display of the aircraft, it is used as an indicator light source to provide clear information display for the pilot. In the attitude control of satellites, it is used for precise angle measurement and positioning.

Application of 680nm Red Laser Diode Module in Scientific Research

Among all visible optical spectrum, red laser diode module with wavelength of 680nm is in the red light region, which has a good excitation effect on some specific fluorescent substances, and good penetration in biological tissues. It is suitable for some deep tissue imaging studies in the biomedical field. In practical precise dot measuring works, it can provide high density red laser light of a single wavelength, which can reduce spectral interference, make experimental results more accurate and clear, and is conducive to the study of the interaction between light of a specific wavelength and matter.

In practical precise dot measuring works, owing to the easy use of an AC/DC adapter, this 680nm red laser diode module is able to work with continuous red laser beam emission from an import 680nm red laser diode within wide range output power of 5mW to 100mW. Configured with a metal heat sink cooling system inside a 16mm or 26mm diameter anodized aluminum alloy housing tube, it enables stable and ultra clear red reference dot projection for a quite long time. In addition, when 680nm red dot laser is used in different working environments, including wide range operating temperature, different humidity, or mechanical moving or calibration, it still maintains ultra clear and no decay light red dot alignment for multiple application fields.

Being made with a qualified glass coated lens in front of beam aperture, this single wavelength 680nm red laser diode module enables high transmittance red laser light emission and ultra clear red dot indication. The strong coherence of the laser enables it to produce stable and obvious interference and diffraction phenomena in interference, diffraction and other experiments, which is convenient for accurate measurement and analysis. Even in experiments of weak signal detection, highly bright red dot laser can provide sufficient light intensity to ensure the observability and accuracy of the experiment.

Application introduction:

Optical experiments: In light interference and diffraction experiments, as an ideal coherent light source, 680nm red laser diode module helps researchers observe and analyze the wave nature of light. For example, in double-slit interference experiment, the laser emitted by the 680nm red dot laser module can produce clear and stable interference fringes, which is convenient for measuring and studying the wavelength and other characteristics of light.

Spectral analysis: As an excitation light source, it is used to excite samples to produce fluorescence or Raman scattering, and to study the molecular structure and chemical composition of samples by analyzing the spectrum of scattered light. In materials science research, it can be used to analyze the crystal structure, chemical bonds, etc. of materials.

Biomedical research: In cell imaging and biomolecule labeling, the wavelength of 680nm red laser diode module can excite specific fluorescent markers, allowing researchers to observe the structure inside cells and the distribution of biomolecules. For example, in fluorescence microscopy, 680nm lasers can be used to excite red fluorescent proteins to locate and track specific proteins in cells.

Analysis of 660nm Red Laser Diode Module in Industrial Marking and Measurement

On the basis of constant technical innovation of 660nm red laser diode tech, in order to achieve high level of accuracy dot indication for all kinds of raw material processing works, laser tech engineers have developed a quite practically used device of a 660nm red laser diode module. It gets advanced use of a qualified optic lens and thermal emitting system inside a highly durable metal housing tube. Based on high measurement accuracy and high speed dot alignment, only after its correct use of output power and proper use of DC power supply, it enables fast measurement speed, noncontact and high stability red dot indication for a lot of industrial making and measurement fields conveniently.

The usual use of a 660nm red laser diode module applies a qualified glass coated lens and an adjustable focus optic lens inside a high duration anodized aluminum alloy housing tube. It is not only assuring high density red laser light source emission at several miles far away, but also achieves high measurement accuracy up to micron level or even higher. In process of high speed red reference dot projection work, it can realize real time online precise red dot measurement, and improve production efficiency. This 660nm red dot laser always makes no contact and no damage to the measured object, which is suitable for measurement of work pieces of various materials and shapes.

In various industrial precise dot measurement and inspection works, the usual use of a 660nm red dot laser module gets less effect by environmental factors, and can maintain stable red dot measurement performance under certain temperatures, humidity and light condition etc. Only according to the real work distance, lighting occasion and other harsh working environments, after its correct use of output power and operating voltage DC power supply, this 660nm red dot laser assures ultra clear, stable dot measurement for multiple application fields.

Applications in Industrial marking and measurement:

Industrial marking

Marking principle: 660nm red laser diode module utilizes qualified glass coated lens and adjustable focus optic lens, which enables high energy density red laser light emission, focused into a highly precise and bright red reference dot on the surface of work piece, and melt or vaporize the material instantly, thus forming a permanent mark. Due to its wavelength characteristics, it can produce a clear and firm red marks on some specific materials.

Applications: 660nm red dot laser module is commonly used for product marking in industries such as electronic components, automotive parts, and medical devices. For example, marking information such as model and production date on electronic chips, engraving serial numbers on automobile engine cylinders, and marking specifications and batches on medical devices.

Advantages and key features: 660nm red laser module has high marking accuracy, can achieve micro-sized markings, and meet the marking needs of precision parts. In process of fast marking speed, which can improve production efficiency. Non-contact red laser dot marking will not cause mechanical damage to the surface of the work piece, and the marking has good wear resistance and corrosion resistance, and can remain clear for a long time.

Industrial measurement

Measurement principle: By emitting 660nm red dot laser, using the linear propagation characteristics and reflection principle of the 660nm red laser diode module, and cooperating with corresponding optical sensors and measurement systems, the size, position, shape and other parameters of the workpiece are measured.

Application scenarios: 660nm red laser diode module is widely used in mechanical processing, aerospace, mold manufacturing and other fields. For example, in mechanical processing, the aperture, slot width, length and other dimensions of parts are measured. In the aerospace field, the shape profile and assembly accuracy of aircraft parts are detected. In mold manufacturing, the size and shape accuracy of mold cavities are measured.