What is a good solution to make ultra clear and precise dot indication for those of machinery processing works? It is not limited by long distance or high height, it would be a much efficient job to apply a highly bright and intense beam emitted tool of a 445nm blue dot laser module. It is working together with other industrial machine or device, providing high processing efficiency and energy saving dot measuring works for multiple raw material processing. Cooperated with constant electric power source supply and proper integration with industrial machine or device, not limited by long distance or high height, this blue laser diode module enables low production cost, long term lasted and good direction dot alignment for multiple raw material processing works conveniently.
Basically 445nm blue dot laser module applies an import 445nm blue laser diode within 50mW to 100mW and high power up to 150mW to 500mW as its beam emitting source. Owing to its shorter wavelength than formally used green or red lasers, the absorption rate of 445nm blue light by non-ferrous metal is much higher. Under operation of the same processing effect, it can reduce equipment energy consumption and increasing processing speed. Cooperated with an inner metal heat sink cooling system inside a durable anodized aluminum alloy housing tube, after leaving sufficient space for tube heat dissipation, blue laser diode module gets superior nice laser beam stability, making it suitable for the needs of mass production in machining.
When 445nm blue laser diode module applies a qualified glass coated lens in front of laser beam aperture, in order to assure its clear and precise dot indication, it has been made with an adjustable focus optic lens. With the beam quality factory M² < 1.2, the blue laser beam produces regular, sharp-edged spot patterns, achieving micron-level machining precision. This blue laser diode module meets the micro-engraving requirements of electronic components with linewidths as small as 0.03mm, and also ensures that the diameter tolerance of micro-drilling in hard and brittle materials is controlled within ±0.01mm, aligning with the trend of miniaturization and precision in machining.
Being made with ultra compact size and highly durable anodized aluminum alloy housing tube, together with a laser alignment mounting bracket, 445nm blue laser diode module enables quite easy installation or integration with any industrial device or equipment, makes sure of noncontact, no mistake and no barrier blue dot indication onto any vertical or horizontal surface. The shape and fixing method can be customized according to the installation space of the machining equipment. According to correct use of output power, blue alignment laser can be adapted to different processes such as non-ferrous metal welding and micro-machining of hard and brittle materials, and can also be seamlessly connected with the control systems of various processing equipment such as lathes, automated assembly lines, and industrial robots.
Category: alignment laser
How to Make Advanced Use of 405nm Violet Laser Line Generator for Car Wheel Alignment
Based on the constant technical innovation of 405nm violet laser diode tech and a qualified glass coated lens design inside a durable anodized aluminum alloy housing tube, it is designed and manufactured into a professional line measuring device, such as a 405nm violet laser line generator. It makes constant violet laser beam and violet reference line projection from the beam aperture. Based on the use of an import 405nm violet laser diode and a qualified optic lens design inside a highly durable metal housing tube, cooperated with basic thermal emitting design, this ultra compact size structure made violet line laser module enables quite easy easy installation or integration, quick reaching, good direction and highly straight violet reference line projection for all laser car wheel alignment works conveniently.
Usually 405nm violet laser line generator projects ultra clear and straight violet reference line from a qualified glass coated lens. Owing to its selection of wide range fan angles of 10 to 110 degree, it projects high linear quality and highly straight violet reference line within 0.5 meter to 6 meters length in distance. When it gets special use of adjustable focus optic lens design, every time highly powerful violet laser light is concentrated, it converts into increasing brightness and fineness violet reference line projection for both of higher lighting or longer distance workshop working occasions.
In practical laser car wheel alignment work fields, 405nm violet laser line generator is used as below:
Application methods in tire production positioning: In the tire forming stage, the 405nm violet laser module is installed on the forming machine frame. The projected violet linear line serves as a reference line for the bonding of tread rubber, ply, etc., ensuring precise alignment of each layer of material. In the vulcanization stage, it provides positioning marks for the mold and blank of the tire, preventing misalignment of the tire structure during vulcanization. In the post-production inspection stage, when used with 3D vision inspection equipment, the projected 405nm violet alignment laser line can cover the tire cross-section, assisting in measuring tread depth, tire out-of-roundness, and even identifying key information such as DOT codes.
Overall application areas: In addition to automotive tire production, industrial applications include PCB board and semiconductor quality inspection, clothing cutting marking, and metal processing tool setting; scientific research applications include spectral analysis and precision optical experiments; medical and testing applications assist in the positioning and indication of biomedical instruments and medical imaging; furthermore, 405nm violet laser line generator can be used for 3D visual scanning, anti-counterfeiting label verification, and in some cases, as stage lighting to create special visual effects.
Unique Experience of 405nm Violet Laser Diode Module in Machining Industry
When users are getting serious need of ultra clear and precise dot indication at a longer work distance than formal hand reaching, not easily relying on a simple laser pointer or manual dot projecting tool, it would be a much better solution to make use of a highly intense beam emitted tool of a 405nm violet laser diode module. It applies a short wavelength 405nm violet laser diode as its beam emitting source and a qualified glass coated lens inside a durable metal housing tube. Commonly violet dot laser gets constant electric power source supply and proper integration with industrial machine or device, not limited by long distance or high height, this short wavelength violet laser light can be focused to sub-micron level spots, precisely targeting micro-machining areas, meeting the micro-nano scale requirements of machining.
In process of long term constant dot generation work, 405nm violet laser diode module applies an import 405nm violet laser diode within 50mW to 100mW and high power range of 150mW to 500mW as its beam emitting source. It should be working for even longer lasted violet laser beam and violet laser dot projection than a formally used violet laser pointer. As a result, when it adopts different dimension tube diameter of 16mm, 18.9mm and 26mm design, owing to its larger space leaving for inner metal heat sink cooling system, this direct diode emission made violet dot laser alignment enables good heat dissipation and ultra long time lasted violet dot generation for all dot positioning works.
Within the shortest time consumption, only after quite easy connects with 5V, 9V or 12V 1000mA AC/DC adapter, 405nm violet laser diode module allows highly concentrated energy emission and short duration of action result in negligible damage to surrounding materials, preventing thermal deformation of mechanical parts from affecting precision. Equipped with APC, ACC driving circuit board, whatever output power it is selected, violet dot laser alignment keeps work with constant violet laser beam and violet laser dot projection, and long serving lifetime of more than 8,000 hours. It keeps work with uniform energy distribution in the dotted laser spot, combined with a vision positioning system, enables micron-level positioning errors, improving processing consistency. Featured by high absorption rate for commonly used mechanical materials, such as metal, stainless steel, titanium alloys, polymers and ceramics, it offers processing efficiency superior to long-wavelength lasers.
General applications in machining industry:
Precision Positioning and Alignment: 405nm violet laser diode module is providing reference positioning for machining micro-gears, bearings, and other parts; precise alignment of machine tool cutters and workpieces; coordinate calibration for machining micro-cavities in molds.
Microstructure Machining: violet alignment laser is applied for micro-texturing of mechanical parts (improving lubricity and wear resistance); fine hollowing of micro-sensor housings; micro-texture engraving of precision molds.
Micro-part Welding: Spot welding of micro-mechanical connectors (such as micro-sleeves and precision terminals); seamless welding of micro-components in medical devices (such as implantable device connectors).
Material Surface Modification: Surface micro-melting strengthening of key mechanical components (such as engine valve cores and precision gears) (improving hardness and corrosion resistance); surface activation of polymer mechanical parts (enhancing adhesion or coating adhesion).
Multiple Fan Angles DC Power 405nm Violet Cross Line Laser Module
Whenever users are trying to make ultra clear and fine enough cross line alignment at different work distances, not easily relying on any prior cross line drawing or printing works, it would become a much better solution to apply a highly bright beam emitted tool of a 405nm violet cross line laser module. It applies an import 405nm violet laser diode and a qualified glass coated lens with different fan angles inside a durable anodized aluminum alloy housing tube. Based on its constant electric power source supply and easy integration with any industrial machine or device, this direct diode emission made violet cross laser alignment can project two perpendicular violet lines with accurate 90 degrees, and assures highly straight and fine cross line measurement for all machinery processing works conveniently.
Being made with an import 405nm violet laser diode within 50mW to 100mW and high power up to 150mW to 500mW, not the same as a simple violet laser pointer only used for temporary dot positioning work, the real use of a 405nm violet cross line laser module just gets even better thermal emitting and even longer time lasted violet vertical and horizontal lines generation in continuous use. Being made with different dimension anodized aluminum alloy housing tube, available with 16mm, 18.9mm and 26mm diameter design, this violet cross laser alignment tool always gets sufficient space leaving for tube cooling down, easy installation and carrying, and continuous cross line projection. Featured by high straightness and high brightness , it can achieving micron-level positioning accuracy, meeting various precision processing and measurement needs.
When 405nm violet cross line laser module applies a qualified glass coated lens with 10, 15 and 110 degree fan angles, according to required cross line length, thickness and work distance, it should only be selected with correct output power and optic lens fan angle. The generated vertical and horizontal violet lines of various lengths and thicknesses can accommodate various working distances and ranges. Based on the use of adjustable focus optic lens design, when it gets highly concentrated and highly powerful violet laser light emission, this violet cross laser alignment enables efficient conversion of increasing brightness and fineness cross line projection at greater distance, and still maintains stable performance over extended periods of continuous operation, resulting in a long service life of typically over 8,000 hours.
General applications:
Industrial manufacturing: highly fine and clear violet cross line alignment can be used for cutting and drilling guidance, welding path calibration, 3D printing layer alignment, mechanical axis calibration, and other applications. Adjusted focus optic lens enables increasing accuracy cross line alignment for multiple industrial precise material processing works conveniently.
Biomedical: 405nm violet cross line laser module has important applications in fluorescence sensing and biomedical imaging, stimulating fluorescent markers to help doctors or researchers more clearly observe the structure and characteristics of biological samples.
Scientific Research: Violet alignment laser can serve as an optical path reference in optical experiments, helping researchers quickly and accurately build and calibrate optical paths. It can also be used in materials science research to observe the reactions and changes of materials under laser light.
How Can 445nm Blue Crosshair Laser Module Work in Industrial Machining
Any time highly precise and accurate cross line generation is in need for those of industrial machining work fields, it is far more enough to only rely on prior cross line drawing or printing work, but substituting by advanced laser tech applied tool of a 445nm blue crosshair laser module. It generates powerful and intense blue laser beam directly from an import 445nm blue laser diode. Employed by a qualified optic lens with different fan angles and different operating voltage electric power source supply, after easy integration with industrial device or equipment, this ultra compact structure made blue cross laser alignment tool enables highly precise, fine and straight two perpendicular blue line positioning works. In industrial machining, blue cross line laser is primarily used for positioning and alignment operations, offering high precision and excellent stability.
Basically 445nm blue cross line laser module applies a qualified glass coated lens with different fan angle of 10, 15 and 110 degree, which enables highly straight and fine blue cross line projection within 0.5 meter to 6 meters in use. Any time it is pointing onto different working surfaces, it projects clear, thin and accurate blue crosshairs with high line straightness and intersection accuracy, keeping errors to a very small range, meeting the high-precision positioning requirements of industrial machining. According to real cross line positioning work distance and lighting occasion, when blue cross laser alignment is selected with correct output power and optic lens fan angle, it can assures ultra precise cross line measurement as expected.
In process of long term lasted cross line alignment works, 445nm blue crosshair laser module applies a durable anodized aluminum alloy housing tube, equipped with an import 445nm blue laser diode within 50mW to 100mW and high power up to 150mW to 500mW, it is gets specially designed metal heat sink cooling system inside. Besides its operation with highly intense and powerful blue laser light emission, it also enables precise and clear enough blue vertical and horizontal lines generation in distance. During extended use, it can maintains good accuracy and strength, preventing noticeable drift or blurring due to slight vibrations or changes in ambient temperature or humidity. This ensures reliable and continuous processing.
In various industrial precise machining work fields, owing to its ultra high brightness blue cross line projection, this blue cross line laser module can ensure clear visibility of the projected crosshairs, even in brightly lit industrial environments, facilitating operator observation and operation. With simple adjustments, the crosshair length, thickness, and projection angle can be fine-tuned to suit a variety of specific work requirements, enhancing the alignment laser’s versatility and flexibility.
Applications:
Metalworking: Blue cross line laser module can be used for positioning and alignment in sheet metal cutting, drilling, milling, and other machining operations, improving precision and efficiency.
Woodworking: During wood cutting, engraving, and splicing, the blue cross laser alignment helps operators accurately determine machining locations, ensuring quality and precision.
Automotive Manufacturing: During the processing and assembly of automotive parts, such as body welding and component installation, the blue crosshair line module can be used for positioning and alignment, ensuring the installation accuracy of auto parts and the quality of the entire vehicle.
Textile Printing and Dyeing: It can be used to align and position fabrics during the textile printing and dyeing process, ensuring the accuracy and consistency of printed patterns, thereby improving production efficiency and product quality.
High Visual Recognition Use of 445nm Blue Laser Diode Module
What is the best solution to make ultra clear and precise dot indication at a longer work distance than formal hand reaching, it is far more enough to rely on the use of a laser pointer, but substituted by advanced laser tech applied tool of a 445nm blue laser diode module. It keeps work with intense and powerful blue laser light source generation directly from an import 445nm blue laser diode. In order to make long term lasted dot alignment, it is equipped with inner cooling system and qualified optic lens inside its durable metal housing tube. Every time this ultra compact size tube made 445nm blue dot laser alignment makes proper installation or integration into industrial machine or device, it is working well with ultra clear, bright and accurate blue dot indication for multiple machinery processing works conveniently.
Being made with an import 445nm blue laser diode, owing to its sensitive color blue laser light emission to the human eye, the genuine use of a 445nm blue laser diode module emits even more visible and brighter blue beam than formal red or green laser with the same output power range. Even though it is used under bright sunlight environments, such as outdoors and in workshops, a correct output power made blue dot laser still makes highly clear and precise blue dot indication within the longest work distance of more than 25 meters and other high lighting occasions as well.
In order to make ultra clear and precise dot alignment at different work distance, this 445nm blue laser diode module applies a qualified glass coated lens and adjustable focus optic lens in front of beam aperture. Every time it generates high transmittance and highly powerful blue laser light, after easy screw of beam aperture, it enables high efficiency conversion of high concentration blue laser light source into an increasing accuracy and brightness blue dot alignment at long extending distance. The output blue beam spot diameter from a blue dot laser alignment tool can typically be controlled within 0.1-1mm (at close range), with sharp edges, making it suitable for applications requiring high positioning accuracy (such as micro-parts processing).
Based on its correct use of output power and operating voltage 5V, 9V 1000mA AC/DC adapter, within the lowest time and energy consumption, this 445nm blue laser diode module enables long term lasted blue dot projection. The advanced use of APC, ACC driving circuit board also protects itself from overheating and over current impact, and enables long serving lifetime of more than 8,000 hours. Whenever blue dot laser is working together with any industrial machine or device, not relying on manual labor force input or limited by professional skills, the usual use of a blue dot laser alignment still gets no need to make battery change, but assures the lowest production cost and the most rapid response dot indication for multiple working occasions.
Core Applications
Industrial: 445nm blue laser diode module is used for machining positioning in machine tools and cutting machines, or as a visual reference point for automated equipment to ensure precise alignment of mechanical movements.
Consumer Electronics: Integrated into laser pointers and projectors as a guide light point; also used for spatial positioning markers in VR/AR devices to improve interactive accuracy.
Research and Healthcare: Used to mark observation targets in biological experiments, or as auxiliary positioning points for medical equipment (such as dental instruments) to assist doctors in precise operation.
Security and Measurement: blue alignment laser can be used in conjunction with surveillance cameras or laser rangefinders, it provides a fixed light point reference to assist in determining the position or distance of objects.
What is Advantageous Use of 445nm Blue Crosshair Laser Module
Whatever kind of working surface users are trying to make ultra clear and precise cross line projection at a longer work distance than formal hand reaching, not easily relying on any manual or mechanical cross line alignment works, it would become a much better job to operate a high energy density beam emitted tool of a 445nm blue crosshair laser module. Compared to some traditional lasers, 445nm blue laser can achieve power levels of hundreds of milliwatts, enabling longer projection distances and wider projection angles. It applies an import 445nm blue laser diode within 50mW to 500mW and advanced use of a qualified glass coated lens with different fan angles inside a high duration metal housing tube. When cross laser alignment tool gets constant electric power source supply and proper installation onto industrial or high tech device, it always makes sure of ultra clear, fine and bright two perpendicular blue lines indication onto multiple working surfaces conveniently.
Employed by an import 445nm blue laser diode, although it gets a bit shorter wavelength than 473nm blue DPSS laser system, however, this direct diode emission made blue crosshair laser module still gets even more stable and longer time lasted blue cross line projection in real use. The shorter wavelength of blue light results in a finer beam, resulting in a more detailed crosshair projection and more precise projection. This is suitable for applications requiring high precision, such as high-precision measurement. In addition, when it applies an import laser diode and a metal heat sink cooling system inside a durable anodized aluminum alloy housing tube, it enables quite easy installation, good heat dissipation and ultra stable blue vertical and horizontal lines generation in continuous operation works.
Being made with a qualified glass coated lens within 10, 15 and 110 degree fan angles, only if blue crosshair laser module gets constant electric power source supply, it begins to work with high linear quality and highly straight two perpendicular blue lines within 0.5 meter to 6 meters length in use. Cooperated with adjustable focus optic lens design, only after easy screw of cross line laser module head part, after its immediate blue laser light source concentration, it gets highly efficient conversion of increasing accuracy and fineness blue cross line source for multiple working occasions. It can reach the maximum work distance of 25 meters and other ambient lighting occasions as well, without any effect by increasing temperature and serious electric current impact as well.
Owing to the special built in part of APC, ACC driving circuit board design inside a durable anodized aluminum alloy housing tube, whatever output power it is selected, this 445nm blue crosshair laser module always keeps works with constant blue laser beam output supply, and highly reliable blue cross line projection under increasing temperature and serious electric current impact as well. It gets long serving lifetime of more than 8,000 hours, and ultra high level of laser beam stability of up to 85% under constant blue cross line projection operation within 8 to 10 hours per day. Only if cross line laser module gets correct use of output power and optic lens fan angle, it is able to provide users low production cost, low thermal energy consumption and long time continued cross line alignment for multiple working occasions.
Applications
Industrial Manufacturing: 445nm blue crosshair laser module can be used for alignment in textile printing and dyeing, auxiliary marking for cloth cutting machines, tool setting and detection in automotive manufacturing, and as an auxiliary light source. It can also assist in positioning and cutting in woodworking, improving processing accuracy and efficiency.
Construction: It can be used to mark the location of pre-laid joints during flooring to ensure even laying. It can also be used for horizontal and vertical positioning in construction, helping construction workers to more accurately perform tasks such as wall construction and door and window installation.
Medical: Cross line laser module can be used to locate the surgical area during surgery, helping doctors to operate more precisely and reduce the risk of error.
Laser Distance Measurement: This blue alignment laser offers high accuracy on shiny plastics, dark paint, or polished metal. It can be used in laser distance sensors to reliably measure distances, providing stable results even on uneven surfaces with heat particles. Laser Display and Presentation: This cross line laser module can be used in laser display technology and laser demonstration equipment to provide clear crosshair projection to assist in presentations or display specific information.
Special Use of 445nm Blue Laser Diode Module For Laser Marking Works
In process of current time industrial laser marking works, the short wavelength of 445nm made device of blue laser diode module always projects high energy density and highly bright blue laser beam emission from an inner blue laser diode. It gets excellent suitability of highly reflective materials. Blue laser light has a short wavelength, and metals have a high absorption rate. Especially for highly reflective metals like copper and aluminum, the 445nm blue dot laser module absorbs it better than infrared lasers, making it effective for marking. Based on the use of correct output power and proper operating voltage DC power supply, it is suitable for different materials and marking requirements, achieving marking depths and effects of varying depths. Whether shallow surface marking or deep engraving, it can effectively accomplish the task.
There might be a lot of working surfaces where factory workers or engineers would be in need to make ultra clear and precise dot indication for further laser marking works. 445nm blue laser diode module gets much shorter wavelength of 445nm than any other visible optical spectrum, however, it still gets higher laser energy density, and enables rapid and effective marking on the surface, improving marking efficiency greatly. In order to make sure of its long time lasting blue laser light source and blue dot indication onto marking surfaces, typically blue dot laser alignment is equipped with a constant temperature and constant current circuit board, combined with an internal metal heat dissipation system, this blue laser maintains stable blue beam output over long periods of continuous operation, ensuring consistent marking results.
According to the special use of a compact structure design of 16mm, 18.9mm and 26mm diameter tube for different output power range, the genuine use of a 445nm blue laser diode module is compact and light in weight, which makes it easy to install and integrate into various laser marking equipment. Cooperated with adjustable focus optic lens, this glass coated lens made blue laser enables immediate blue laser light source focusing at beam aperture, and converts into an increasing accuracy and brightness blue dot indication at longer distance and higher lighting occasions as well. Owing to its excellent heat dissipation design and stable circuit board driving circuit board design, this blue dot laser always boasts a long serving lifetime of more than 8,000 hours under normal operating conditions, reducing maintenance and replacement costs.
Based on correct use of output power and operating voltage electric power source supply, this 445nm blue laser diode module always enables easy installation or integration with industrial laser marking device, and makes sure of no mistake and high speed dot marking onto a lot of raw material surfaces. Its major applications are as below:
Material Surface Marking: It can mark surfaces of various materials, including metal, plastic, wood, and leather. For example, it can mark trademarks and model numbers on metal products and engrave product serial numbers on plastic casings.
Fine Pattern Engraving: Due to its small spot size, blue alignment laser can engrave fine patterns and text. It is suitable for personalized decorative marking on crafts and jewelry, and can create delicate patterns, designs, and tiny text.
405nm Violet Cross Line Laser Module Applied for Clothing Industry
405nm violet cross line laser modules are primarily used in the clothing industry for positioning assistance, and can be applied in cutting, sewing, printing, and other processes. Being made with an import 405nm violet laser diode and a qualified glass coated lens inside a durable anodized aluminum alloy housing tube, cooperated with basic thermal emitting design, it enables highly stable violet laser beam emission, and converts into ultra clear, fine and bright two perpendicular violet lines generation for multiple garment making and processing works effectively.
The basic use of a 405nm violet cross line laser module applies an import 405nm semiconductor laser diode within 50mW to 100mW and high power up to 150mW to 500mW, which is required to work together with other garment making machine or instrument. In order to assure its long period extending cross line alignment, it applies an inner metal heat sink cooling system and APC, ACC driving circuit board design inside its tube with different dimension. This violet cross laser alignment always bears multiple working environments in the garment workshop, including different humidity, wide range operating temperature, and mechanical moving or shaking as well. The 405nm wavelength offers excellent stability, making it suitable for garment processing applications with stringent wavelength requirements. This ensures precise laser output and stable crosshair projection.
According to the special adoption of a qualified glass coated lens with 10, 15 and 110 degree fan angles and glass window design in front of laser beam aperture, this 405nm violet cross line laser module can be selected with proper output power and optic lens fan angle. Every time it makes freely adjusted cross line fineness and emitting direction within three dimensional space, violet cross laser alignment can achieve ultra high precision positioning, ensuring more standardized garment dimensions, neater seams, and more precise pattern printing, thereby improving the overall quality of the garment. Workers can quickly operate according to the violet laser crosshairs, reducing adjustment and calibration time and streamlining the production line, making it suitable for large-scale garment production.
Within long period lasting cross line projecting works, this glass coated lens 405nm violet cross line laser module maintains up to 85% laser beam stability, produces clear, straight and perpendicular crosshairs with a narrow line width and high positioning accuracy, providing a precise reference for garment processing.
General Applications of 405nm Violet Cross Line Laser Module In Clothing Industry
Cutting: The violet cross-line projected by the laser module serves as a cutting reference line, helping workers cut more accurately, ensuring accurate cut sizes, reducing fabric waste, and improving cutting efficiency and quality.
Sewing: It guides fabric transportation and placement, ensuring that patterns and seams on the fabric are sewn according to preset positions, ensuring straightness and pattern alignment, and improving garment quality.
Printing: Violet cross projecting alignment laser helps calibrate the relative position of the printing plate and fabric, ensuring that the printed pattern is accurately printed in the designated location on the fabric, improving printing accuracy and consistency.
405nm Violet Laser Diode Module Used for Laser Marking Works
Whenever advanced 405nm violet laser diode is applied for the creation of a professional dot measuring tool, it is cooperated with a qualified optic lens and basic cooling system inside a highly durable metal housing tube, thus designed and manufactured into a professional dot measuring device, such as a 405nm violet laser diode module. Based on correct use of output power and connects with DC power supply, not seriously relying on any manual labor force input, this ultra compact structure made violet dot laser enables easy carrying and easy integration, and high efficiency laser marking work on materials such as plastics and resins, enabling precise engraving of patterns, text, and other markings on their surfaces.
Comparing with any other visible laser devices, the basic use of a violet laser diode module applies a much shorter wavelength of 405nm, which belonging to the near ultraviolet laser range, has a shorter wavelength, allowing it to be focused into a smaller spot size. When it applies an import 405nm violet laser diode within 50mW to 100mW and high power up to 150mW to 500mW, either it is pointing at close or long work distance, it is achieving higher marking accuracy and suitable for fine marking applications, such as engraving tiny logs on electronic components. In addition, owing to its high photon energy, this 405nm violet dot laser alignment tool also allows for specific photochemical reactions with some materials, disrupting the bonds between atoms or molecules, causing them to vaporize and evaporate, achieving marking. With a minimal heat-affected zone, it represents a “cold process” and is suitable for marking heat-sensitive and easily deformed materials.
Based on the adoption of a qualified glass coated lens and glass window inside a durable anodized aluminum alloy housing tube, this 405nm violet laser diode module is not only projecting high energy density and highly powerful violet laser light source at long extending distance, but also converting into ultra compact size and bright violet reference dot projection at long distance and and high lighting occasions as well. After quite easy screw of adjustable focus optic lens, every time violet dot laser alignment tool gets highly concentrated laser light source, it also assures increasing accuracy and brightness dot projection at even longer distance and higher lighting occasions. It gets wide material compatibility, which is suitable for marking a variety of materials, including glass, plastic, IC chips, and PCBs, with particularly good results on white plastics and heat-sensitive plastics, meeting the marking needs of various industries, including electronics, pharmaceuticals, and packaging.
Only if 405nm violet laser diode module gets proper connects with AC/DC adapter, it can make excellent marking results onto different raw material processing surfaces. It produces clear, durable marks with strong wear and corrosion resistance. For products requiring anti-counterfeiting or traceability, it can be used to mark information such as QR codes and barcodes, resisting tampering and wear. Owing to its ultra compact structure design, this violet dot laser module is highly compatible, and reliable, which can be easily integrated into various laser marking systems, minimizing space requirements. Power can be adjusted to suit different application requirements, offering high adaptability. Any time this alignment laser makes proper integration onto laser making machine or device, it can assure fast marking, the marking of large numbers of parts in a short period of time, meeting the demands of industrial mass production. It also offers low maintenance costs, a long service life, and 24/7 operation.