445nm blue laser module – Page 2 – Blue Laser Module Blog

Structure Advantages of Glass Coated Lens 445nm Blue Laser Diode Module

Whenever dot projection work is processing at a longer distance than a formal hand reaching, it is far more enough to reach with a manual dot projecting tool. On the basis of high brightness blue laser light emission from an inner 445nm blue laser diode and a qualified optic lens inside a high duration metal housing tube, it is manufacturing into a professional dot measuring device of 445nm blue laser diode module. Owing to its much shorter wavelength than formally used red or green laser, being made with direct laser light emission from inner laser diode, this industrial stabilized 445nm blue dot laser just assures ultra clear, stable and long time lasting blue dot projection onto various working surfaces constantly.

Comparing with any other blue laser light source, such as LED, the usual use of a 445nm blue laser diode module gets small wavelength deviation of less than 5nm. When it applies an import 445nm blue laser diode within 50mW to 100mW and high power range of 150mW to 500mW, after quite easy connects with an AC/DC adapter with different operating voltage of 5V, 9V, 12V 1000mA DC power supply, this direct diode emission made 445nm blue dot laser is always working well with high purity blue laser light source emission at several miles far away. It is suitable for scenes with strict spectral requirement, such as optical instruments.
Owing to its special 445nm blue light wavelength in the blue violet light band that human eye is sensitive to, whatever kind of working surface it is pointing, this 445nm blue laser diode module is available with high light intensity and clear point-shaped light spot, which is suitable for long distance dot projection work. For instance, besides its formal clear dot indication for multiple lighting occasions etc, it also makes good job with high level of accuracy dot alignment within long extending distance of more than 25 meters. Cooperated with a qualified glass coated lens and glass window in front of laser beam aperture, when 445nm blue dot laser generates high transmittance and high energy density blue laser beam at several miles far away, it also forms into ultra high precision dot alignment for multiple working occasions, without any effect by moisture, dust, rain, water or fog etc.
Any time ultra compact structure made 445nm blue laser diode module makes proper installation or integration with industrial machine or device, it makes sure of high speed reaction dot indication onto different working surfaces. The switching response time of semiconductor laser diodes can reach nanoseconds, support high-frequency modulation, and is suitable for high-speed data transmission or pulsed laser applications. Whenever blue alignment laser gets up to more than 30% electro-optical conversion efficiency, it is more energy-efficient than traditional light sources, and makes sure of excellent dot alignment solution for laser show, laser displaying, laser communication, optical instrument, scientific experiment and high tech work etc.

Advantageous Use of 445nm Blue Laser Diode Module In Industrial Field

Whenever dot measuring work is processing for those of industrial precise machinery processing works, it would be a much preferred choice for users to operate a high energy density device, such as a 445nm blue laser diode module. It has high photon energy and can concentrate higher energy onto a smaller spot area, thereby achieving efficient material processing. Based on the use of an import 445nm blue laser diode and qualified optic lens inside a durable metal housing tube, only after its connects with constant electric power source supply, this direct diode emission made blue dot laser makes sure of easy reaching, good direction and high precision dot measurement and alignment for some high hardness materials effectively.

Among all visible laser devices, owing to its much short wavelength of 445nm, the basic operation of a blue laser diode module gets small diffraction limit, which can achieve high precision focusing and spot control. It applies an import 445nm blue laser diode within 50mW to 100mW and high power up to 150mW to 500mW. Only if it gets basic use of a metal heat sink cooling system inside a different dimension metal housing tube, available with 16mm, 18.9mm and 26mm diameter tube design, this dot laser alignment tool just enables quite easy carrying, good heat dissipation and ultra long time lasting blue reference dot projection in continuous use. The processing accuracy of blue dot projection can reach micron or even submicron level, which can meet the requirements of precision processing.

In front of beam aperture part, 445nm blue laser diode module is equipped with a qualified glass coated lens and a glass window. After its connects with an AC/DC adapter with 100V to 240V operating voltage acceptation, it gets high energy density and high transmittance blue laser light source at long extending distance immediately. Usually it gets good blue laser beam mode, small laser beam divergence angle, which can ensures the laser beam stability and consistency of the laser during transmission. Based on its correct use of output power and operating voltage electric power source supply, this accessory part of a 445nm blue dot laser always makes a good job for improving processing quality and repeatability in long time lasting dot measuring works.

Multiple Applications in Industrial Fields:

Precision marking: the accessory part of a 445nm blue laser diode module can be used to mark various metal and non-metal materials with high precision, such as product model, serial number, QR code. The blue laser dot marking is clear, permanent, and has little damage to the material surface.

Micromachining: It is suitable for the processing of tiny structures, such as micro-hole processing, micro-groove processing, etc. It can achieve micron-level processing accuracy and meet the processing requirements of some high-end precision parts.

Alignment and positioning: On industrial production lines, blue alignment laser dot can be used as a benchmark for precise dot alignment and positioning to help accurately place and assemble parts, improve production efficiency and assembly accuracy.

High Stability Beam Output of 445nm Blue Crosshair Laser Module

In various industrial precise cross line measuring fields, usually users would prefer to make use of advanced laser diode tech. As a result, on the basis of advanced 445nm blue laser diode and a high quality glass coated lens with different fan angle, it is manufacturing into a quite professional measuring tool of a 445nm blue crosshair laser module. It keeps work with highly intense and powerful blue laser beam at several miles far away. Based on the use of continuous electric power source supply and proper mounting onto industrial machine or device, this cross laser alignment tool takes the lowest time and energy consumption to make clear, bright and precise blue vertical and horizontal lines generation for multiple fields conveniently.
The usual use of a 445nm blue crosshair laser module is in need to work with other machine or device, thus it is a major part to maintain its stable and reliable cross line projection. As a result, it is not only applying an import 445nm blue laser diode as beam emitting source, but also getting basic use of a metal heat sink cooling system, which enables at least 40% improvement of laser beam stability in continuous use. Usually it is operating as an accessory part of any other industrial device or equipment, thus blue cross laser begins to make quite easy reaching, no barrier and good direction blue cross line source onto multiple working surfaces immediately.
Configured with APC, ACC driving circuit board inside different dimension anodized aluminum alloy shell, the basic use of a 445nm blue crosshair laser module is working well with constant blue laser beam output, and ultra clear and fine two perpendicular blue lines generation with accurate 90 degrees and different dimension. It protects laser module from increasing temperature and electric current impact shocks, thus maintains ultra stable and reliable blue cross line projection within long lasting work time and achieves long serving lifetime in proper use. Under operation with superior nice thermal emitting and heat dissipation design, this blue cross laser alignment can achieves quite nice cross line performance for all precise machinery processing works.
Applications in industrial field:
Precision machining: In the process of cutting, drilling, milling and other processing, cross line laser module provides accurate positioning reference for the workpiece to ensure the accuracy of the processing position, improve the processing accuracy and reduce the scrap rate. For example, in PCB circuit board cutting, blue cross line laser source can accurately indicate the cutting position and avoid cutting deviation.
3D printing: The absorption capacity of 445nm wavelength blue laser light by copper and copper alloy is five times higher than that of infrared laser. When printing highly reflective metal powders such as magnesium, aluminum and copper alloys, it requires less energy than traditional infrared lasers, which can achieve more efficient additive manufacturing and form a uniform, crack-free material layer.
Laser marking and cutting: blue alignment laser can be used for high-precision marking and cutting on the surface of various materials. The shorter wavelength of blue light can achieve finer marking and cutting lines. For some industrial products with high precision requirements, such as electronic components and automotive parts, it can provide clear and accurate marking and cutting effects.

Scientific Research Field Used 445nm Blue Line Laser Module

Cooperated with advanced 445nm blue laser diode tech and a qualified optic lens, not simply made into a blue laser pointer, it is manufactured into a more practically used device of a blue line laser module. It generates highly intense and powerful blue laser light source directly from beam aperture. Cooperated with an inner thermal emitting system and different dimension metal housing tube, only after its proper installation and integration with industrial machine or device, this accessory part of a laser line generator always makes sure of increasing accuracy and fineness line indication for multiple machinery processing works constantly.
According to the special use of a qualified glass coated lens in front of laser beam aperture, the genuine use of a 445nm blue line laser module is working well with high energy density blue Gaussian beam emission from an inner blue laser diode within 50mW to 100mW and high power up to 150mW to 500mW. Commonly it is equipped with a metal heat sink cooling system inside a durable housing tube. In process of long time lasting blue line projection work, it always gets good thermal emitting and thermal conductivity, and ultra long time lasting blue line projection within 10 hours per day.
According to the special use of adjustable focus optic lens design, only after quite easy roast of laser beam aperture part, this blue line laser module enables highly concentrated blue laser light emission, and efficient conversion of increasing brightness and fineness blue line projection at longer distance and higher lighting occasion as well. According to basic measurement and experiment of line length, line fineness and work distance, only after its correct use of output power and optic lens fan angle, this 445nm blue laser line generator makes ultra fine and precise line generation for multiple industrial and high tech fields conveniently.
Applications in scientific research field:
Biomedical research
Cell micromanipulation: such as precise positioning of single cells in laser capture microdissection (LCM).
Fluorescence excitation: excitation of blue fluorescent markers for live cell imaging or flow cytometry.
Material science
Micro-nano processing: used as an exposure light source in photolithography to prepare submicron structures.
Surface modification: study the surface properties of materials through laser-induced chemical reactions (such as photocatalysis).
Optical experiments and metrology
Interferometry: construct optical paths such as Michelson interferometers for nanometer-level displacement measurement.
Spectral analysis: blue alignment laser line is used as an excitation light source for Raman spectroscopy or reflectance spectroscopy to analyze material composition.
Quantum technology
Cold atom manipulation: used for optical lattice systems that trap atoms, or quantum dot excitation experiments.

Strong Durability 445nm Blue Line Laser Module For Industrial Field

On consideration of high level of accuracy and high stability line indication for a lot of raw material processing works, especially in occasion of industrial machinery processing works, it would be a quite efficient job to operate a high energy concentrated beam emitted device, such as a 445nm blue line laser module. It is performing well with ultra fine and bright blue reference line projection with various line lengths. Cooperated with constant electric power source supply and ultra compact size tube design, either it is used for long time or long distance, this accessory part of a blue laser line generator brings users quite high brightness, high straightness and ultra fine blue line indication onto a lot of working surfaces constantly.
The usual use of a 445nm blue line laser module has to continue for a quite long time, thus it is a major part to maintain its ultra stable and reliable line projection in long time use. It applies an import 445nm blue laser diode within 50mW to 100mW and high power up to 150mW to 500mW as its beam emitting source. The basic adoption of a metal heat sink cooling system and APC, ACC driving circuit board are cooperating well with its highly durable anodized aluminum alloy housing tube. It gets superior nice thermal emitting, and super strong environmental stabilization. For instance, this laser line generator bears wide range operating temperature and any other harsh working occasion of mechanical moving, shocking or calibration as well.
Being made with a qualified glass coated lens within wide fan angles of 10 to 110 degree, whatever kind of working surface it is pointing, this Gaussian beam 445nm blue line laser module has become the preferred solution for industrial positioning, building decoration and other fields with high visibility, high precision and strong environmental adaptability. When it projects high linear quality and highly straight blue reference line within 0.5 meter to 6 meters line lengths, only after its proper selection of output power and optic lens fan angle, this blue laser line generator is able to make ultra clear and precise line positioning results for multiple industrial and high tech fields.
Owing to its strong anti-interference ability and high energy efficiency ratio, this accessory part of a 445nm blue line laser module enables quite easy installation and integration, and quick reaching of blue reference line projection onto any raw material surface. Equipped with APC, ACC driving circuit board, whatever output power it is selecting, this alignment laser maintains ultra long serving lifetime, high stability line alignment and clear line indication under various complex working environments etc. When users are obeying basic laser safety issue and avoiding eye exposure to beam aperture, under proper wearing of 445nm wavelength preventing laser safety goggles, it just brings users easy, free, and long time lasting measurement for multiple application fields.

What is The General Use of 445nm Blue Parallel Line Laser Module?

In those of special working occasion of high precision parallel line alignment work in those of industrial and high tech work fields, it would be a quite efficient job to operate a 445nm blue parallel line laser module. It gets featured high precision optical components, including high quality 445nm blue laser diode, collimating lens and other optical componets. The laser diode generates a 445nm blue laser, and the collimating lens converts the divergent blue laser beam into a parallel beam so as to ensure the parallelism and stability of the light. These optical components are precisely processed and assembled to ensure that the module can output high-quality parallel light.

The overall structure of 445nm parallel line laser module is relatively compact and small in size, which is easy to integrate into various devices. Even though it applies an import 445nm blue laser diode within 50mW to 100mW output power, however, it still adopts reasonable internal layout, and the connection between each component is tight. It can achieve efficient optical functions in a limited space and meet the requirements of miniaturization of equipment in different application scenarios.

Based on the use of an inner metal heat sink cooling system inside a durable anodized aluminum alloy housing tube, the genuine use of a 445nm blue parallel line laser module gets good dissipation performance. Even though laser diode generates heat during continuous work, in order to ensure its performance and life, it has just achieved superior nice thermal emitting and ultra stable red reference line projection within long lasting measuring works. The heat dissipation structure can effectively dissipate the heat, maintain the normal operating temperature of the module, and ensure its stability and reliability.

After easy use of an AC/DC adapter, this ultra compact structure designed 445nm blue parallel line laser module is convenient for connection with external power supply and control system. It enables quite easy installation and debug, and can be quickly integrated into different equipment and system, improving its versatility and interchangeability.

Applications:

Laser display: as one of the three primary colors, 445nm blue laser light can be combined with red and green light so as to achieve high resolution, high color saturation color display. It is widely used in display devices such as laser TVs and projectors, and can provide a wider color gamut and clearer images.

Optical communication: In some high-speed optical communication systems, 445nm blue parallel line laser can be used as a light source for short-distance optical signal transmission. Its parallel line blue laser light are conducive to the efficient transmission of optical signals in media such as optical fibers, reducing signal attenuation and distortion.

Scientific research field: In scientific research fields, such as spectral analysis, quantum physics experiments, and photocatalysis, 445nm blue parallel line can be used as an excitation light source or a detection light source to excite the fluorescence of specific substances and study the interaction between light and matter. For example, in photocatalytic experiments, light of this 445nm wavelength can excite certain catalysts and promote chemical reactions.

Industrial inspection: Using its parallel light characteristics, high-precision dimensional measurement, surface flatness detection of objects, laser collimation and other industrial inspection tasks can be performed. For example, in automobile manufacturing, blue parallel line is used to detect the dimensional accuracy and surface flatness of body parts.

Medical field: In some medical equipment, such as a substitute for UV curing lamps, it is used to cure dental materials, phototherapy in dermatology, etc. 445nm blue parallel line laser light has a specific effect on certain photosensitive materials, which can achieve rapid curing of materials, and has better safety and controllability than traditional UV light sources.

Advantages:

High brightness and high energy density: The 445nm blue parallel line laser module can produce high-brightness blue laser light with high energy density. This makes it perform well in some applications that require high-energy light, such as laser processing, optical communication and other fields, and can achieve more efficient energy transmission and faster processing.

Good monochromaticity: The light emitted by this blue laser module has good monochromaticity and high wavelength stability. In the fields of scientific research, display, etc., it can ensure the color purity and accuracy of light, and avoid experimental errors or display color deviations caused by wavelength changes.

High parallelism: The output light beam has extremely high parallelism and can maintain a small divergence angle during long-distance transmission. This advantage gives it obvious advantages in applications such as laser collimation and long-distance optical communication, and can achieve high-precision positioning and signal transmission.

Strong stability: After careful design and optimization, the 445nm blue parallel line laser module can maintain stable performance during long-term operation. Its internal optical components and circuit systems have good anti-interference ability, can work normally under different environmental conditions, and reduce the frequency of maintenance and calibration.

Environmental protection and energy saving: Compared with some traditional light sources, such as mercury lamps, the 445nm blue parallel line laser module has higher photoelectric conversion efficiency, can generate enough light energy while consuming less electricity, and has better energy-saving effect. At the same time, it does not contain harmful substances such as mercury, which is more environmentally friendly.

How Can 445nm Blue Laser Line Generator Be Applied for Clothing Processing

What is the most efficient job to make clear and fine enough line indication for textile clothing processing works? It might not be limited by long distance, high height or other complex working environments etc. However, owing to its advanced use of an import 445nm blue laser diode and qualified optic lens inside a highly durable housing tube, it is able to work with high density blue laser beam emission at long extending distance. Either it is pointing at close or long distance line marking or line cutting on garment cloths, after its correct use of output power and optic lens fan angle, this direct diode emission made blue laser module just makes sure of high level of accuracy and high stability blue line indication onto multiple garment cloths effectively.

What is the exact use of a 445nm blue laser line generator?

Cutting positioning: During the clothing cutting process, the blue straight line projected by the 445nm blue laser line generator can be used as an accurate cutting mark. The worker places the cloth on the cutting table and cuts it according to the blue reference line, which can ensure that the cutting edge is neat and the size is accurate, reduce cutting errors, and improve cutting efficiency and quality. It is especially suitable for batch cutting in large-scale clothing production.

Folding positioning: 445nm blue line lase module is providing an accurate positioning blue reference line for clothing folding. When performing the folding operation, align the edge of the cloth with the blue straight laser line, and then fold and sew, which can ensure that the folding width is consistent and the line is straight, making the appearance of the clothing more beautiful and neat.

Auxiliary sewing: When the sewing machine is working, the blue reference line generated from a 445nm blue laser line generator can guide the worker to accurately control the direction of the stitching. Workers sew along the blue lines, which can make the seams straighter and more even, avoid skewing or deviation of the seams, and improve the sewing quality, especially for some parts that need straight sewing, such as trouser seams and sleeve seams.

Pattern positioning: If a specific pattern needs to be printed or embroidered on the garment, the 445nm blue line laser module can first project the outline or key lines of the pattern on the fabric as a positioning reference. Workers place the printing template or perform embroidery operations according to these lines, which can ensure the accurate and symmetrical position of the pattern and improve the printing and embroidery quality of the pattern.

What is The Exact Use of 445nm Blue Laser Diode Module?

In various raw material processing works, on consideration of ultra high precision and high brightness dot indication onto different working surfaces, it would be a quite efficient job to operate a high density beam emitted device, such as a 445nm blue laser diode module. It applies a short wavelength of 405nm, however the photon energy is much higher than other visible laser devices in all visible spectra, and higher energy can be concentrated on a smaller light spot. On condition that ultra compact structure made 445nm blue dot laser gets correct use of output power and operating voltage, it is suitable for processing and analysis scenarios that require high energy density.
Unlike the formal use of a blue laser pointer, the usual use of a 445nm blue laser diode module is in need to generate long time lasting blue laser beam and blue reference dot, thus which can be working together with other machine or equipment in real use. Its blue laser beam has good directivity and can provide precise blue dot indication onto different working surfaces. Owing to its basic equipment of thermal emitting system inside its durable metal housing tube, the genuine use of a blue dot laser is more stable and accurate than some traditional light source in industrial measurement, positioning and calibration work, and can achieve high precision dot positioning alignment and size measurement.
For a lot of industrial processing materials, especially metal materials, the absorption effect of 445nm blue laser diode module is good, which can effectively convert blue laser light energy into heat energy and achieve efficient processing, while other wavelengths of lasers may have insufficient absorption problems on some materials. Being made with a qualified glass coated and adjustable focus optic lens, whenever blue dot laser gets high concentration blue laser light, it also converts into ultra clear and precise blue dot alignment at longer distance and higher lighting occasions as well.
Being made with ultra compact structure and durable anodized aluminum alloy housing tube, available with 16mm and 26mm diameter diameter, 445nm blue laser diode module utilizing advanced semiconductor laser technology and packing technology, which is easily integrated into various equipment and systems. At the same time, it is equipped with high performance APC, ACC driving circuit board, which gets good heat dissipation, maintains stable output power and wavelength under different environmental conditions.
Applications:
Industrial processing: 445nm blue dot laser alignment can be used for welding, cutting and engraving of high-reflectivity metals such as copper and aluminum. Blue laser light source can be better absorbed by metals, achieve a controllable molten pool with lower energy, reduce vaporization, and improve processing accuracy and quality. In the fields of automobile manufacturing and additive manufacturing, high-precision material processing and surface treatment can be performed, and fine processing can be achieved by using its high energy density, high precision and high beam sensitivity.
Biomedicine: 445nm wavelength blue laser light radiation can excite the fluorescence of a variety of substances and is used in fluorescence microscopy, fluorescence spectroscopy, etc. to help observe the microstructure of biological samples and the distribution of biomolecules. It can also be used for calibration and positioning of medical equipment, as well as phototherapy applications in some new medical technologies.
Optical communication: As a light source in optical fiber communication, its short wavelength of 445nm can achieve higher data transmission rates and greater transmission capacity.
Scientific research: In the fields of photochemistry, photobiology, optoelectronics, etc., 445nm blue laser diode module can be used as an excitation light source or a detection light source to study the interaction between light and matter.

Structure Features of 445nm Blue Laser Diode Module

In order to make long time lasting and highly stable dot indication and measurement onto various working surfaces, it is not easily relying on manual dot projecting tool. When advanced 445nm semiconductor laser diode and a qualified optic lens are configured with a highly durable metal housing tube, it is manufactured into a quite professional dot measuring device of a 445nm blue laser diode module. It enables ultra clear and precise blue reference dot projection at long extending distance. When it gets constant electric power source supply and makes proper installation and integration with other machine or equipment, it is abl

e to make high speed, good directivity and low production cost dot indication for various raw material processing works.
In order to achieve ultra clear and precise dot indication, this 445nm blue laser diode module applies a qualified glass coated lens, which enables high transmittance blue laser light source emission at long extending distance. Cooperating with wide range output power range of 50mW to 100mW, and 150mW to 500mW, this shorter wavelength made laser device projects high energy density blue laser light source, and also converts into a highly precise and bright blue dot as long as 25 meters and multiple lighting occasions as well.
Cooperating with adjustable focus optic lens design, this 445nm blue dot laser gets high precision focusing system. After quite easy screw of beam aperture part, it enables highly concentrated blue laser light emission, and converts into increasing accuracy and brightness blue dot projection for greater distance and higher lighting occasions as well. Even though it is used under harsh occasion of moisture, rain, water or fog etc, it still maintains ultra stable laser beam emission and no light decay in proper use.
Being made with APC, ACC driving circuit board inside the durable housing tube, every time 445nm blue laser diode module gets constant power source from AC/DC adapter, it is able to work with constant electric power source supply and output power emitting. It can achieve the combination of low power consumption and high efficiency, and ensure the stable operation of the laser module. When it is making continuous dot indication, it gets good heat dissipation and thermal conductivity, thus it enables long time lasting blue dot projection and long serving lifetime in proper use. This structure made blue dot laser gets ultra compact size and durable housing tube design, which also has good waterproof and corrosion resistance, and can adapt to different environments.
Applications:
Industrial manufacturing: blue laser dot alignment is used for cutting and alignment of precision instruments in mechanical processing, providing alignment indicator dot for steel plate trimming in the metallurgical industry, precise marking for cutting in stone processing, and laying out and aligning in clothing cutting.
Material processing: 445nm blue laser module is capable of high-quality welding of reflective metals such as copper and aluminum, which can be used for fine engraving and cutting of materials such as wood, stainless steel, and granite.
Biomedical: wavelengths of 445nm can be used for fluorescence microscopy and microsectioning in biomedical imaging, laser therapy and laser surgery.
Optical storage and display: 445nm blue laser can be used for laser display technology and laser demonstration instruments.
Military field: it can be used as a dot sight in gun aiming applications to help with precise aiming.

Easy Used 445nm Blue Crosshair Laser Module

If the genuine cross line projection work is processing at a quite long work distance, not simply relying on any manual labor force input, it should be a quite nice experience for users to operate a high density beam emitting tool of a blue crosshair laser module. It is keeping work with intense and highly visible blue laser beam emission from an import laser diode with wide range output power. Cooperating with the best quality glass coated lens with different fan angles and constant electric power source supply, this cross laser alignment tool always makes easy reaching, high precision and high brightness blue vertical and horizontal lines generation at long extending distance constantly.
Being made with an import 445nm blue laser diode within 50mW to 100mW, not the same as a formally used laser pointer used for temporary positioning work, this 445nm blue crosshair laser module is working together with other industrial machine or device. It gets advanced use of a 16mm diameter anodized aluminum alloy housing tube. Owing to its direct laser light source emission, not as bright as a 473nm blue DPSS laser system, this blue cross laser still gets quite nice thermal emitting and ultra stable blue reference line projection within long lasting work time of 10 hours per day.
According to quite special use of a qualified glass coated lens with different fan angles of 10, 15 and 110 degree, whatever kind of working surface it is pointing, this blue crosshair laser module always emits different dimension blue cross line source within 0.5 meter to 6 meters lengths in use. Being made with a glass window in front of laser beam aperture, even though it is used under moisture, dust, rain, water or fog, this blue cross laser alignment still gets no effect by harsh working occasion, and maintains highly clear and precise cross line projection for multiple fields, covering laser show, laser displaying, laser communication, spectrum analysis and high tech work etc.
Owing to its special use of electric wires extension for both of 445nm blue cross line laser module and DC power supply, not any longer limited by long distance, high height and other complex working environments etc, it enables quite easy installation and quick response blue cross line source generation within great distance of 25 meters. The unique use of adjustable focus optic lens enables freely adjusted cross line fineness and projecting direction, and brings users increasing accuracy and brightness cross line projection at long extending distance. Whenever blue alignment laser emits powerful blue laser radiation and potential thermal energy hurt to eyes, after proper wearing of laser safety goggles, it enables no danger, no track and no mistake use for all working occasions effectively.