Compared to any other visible laser devices or manual dot projecting tool, none of them can be comparable with a long wavelength made device of a 980nm infrared laser diode module. It applies an import 980nm infrared laser diode and a qualified optic lens inside a durable metal housing tube, which enables highly focused infrared laser light emission, and allows for micron-level precision irradiation, accurately targeting the intended area and avoiding impact on surrounding healthy tissue, thus enhancing treatment safety. When it gets constant electric power source supply and proper integration with night version device or equipment, it helps medical works a lot for accurate and quick response IR dot generation effectively.
Basically 980nm infrared laser diode module applies an AC/DC adapter as its electric power source, which enables long term lasted infrared laser beam and IR dot generation from beam aperture. It applies an import 980nm infrared laser diode within 5mW to 400mW and high power up to 500mW to 1000mW, and cooperated with a metal heat sink cooling system inside a high duration housing tube with different dimension. Usually infrared dot laser alignment gets superior nice heat dissipation and ultra stable infrared reference dot projection within 10 hours per day, unaffected by overheating and over current impact as well. It enables high penetration infrared laser light emission, acting on deep tissues without causing internal organ damage due to excessive penetration, making it suitable for various surface and superficial tissue treatment needs.
Compared to visible light and other wavelengths of laser light, 980nm infrared light is less irritating to the skin and mucous membranes. Low-power use of 980nm infrared laser diode module is virtually non-invasive, resulting in higher patient tolerance. Cooperated with APC, ACC driving circuit board inside a different dimension anodized aluminum alloy housing tube, a correct output power made IR laser maintains constant infrared laser beam emission, and long term lasted infrared dot generation. The alignment laser’s output power is controllable, ensuring stable operation. The infrared light produces no visible light pollution, not affecting the surgeon’s field of vision. It also complies with medical device electromagnetic compatibility (EMC) standards, making it safer to use.
General applications in medical treatment fields:
Infrared therapy assistance: Low-power 980nm infrared laser diode modules emit infrared light dots that precisely irradiate acupoints or lesions, promoting local blood circulation and relieving muscle spasms through photothermal effects, thus assisting in the treatment of chronic pain (such as arthritis and lumbar muscle strain).
Surgical positioning and guidance: Low- to medium-power IR laser modules serve as surgical navigation markers, projecting light dots onto the surgical area to assist doctors in accurately locating lesions (such as tumors and blood vessels), improving the accuracy of surgical incisions and operational precision.
Tissue ablation assistance: High-power infrared alignment lasers, in conjunction with laser surgical equipment, use the thermal effect of infrared light to assist in the ablation of diseased tissue (such as dermatological pigmentation and mucosal polyps), reducing damage to surrounding healthy tissue.
Biodetection light source: As an excitation source for infrared spectroscopy detection, it irradiates biological samples (such as blood and tissue sections). By analyzing the reflectance/transmission spectral data, it assists in disease diagnosis (such as early tumor screening).
Category: alignment laser
How Can 808nm Infrared Crosshair Laser Module Work in Industrial Machining?
What is an efficient job to make ultra clear and precise cross line generation for all industrial machining works? Under special use of a long wavelength made device of a 808nm infrared crosshair laser module, it should only be installed on machine tools, cutting machines and welding equipment etc. Owing to its ultra compact structure design, with the assistance of a laser alignment mounting bracket or integrated mounting, it emits an infrared crosshair. Combined with night vision monitoring or sensing systems, infrared cross laser alignment provides a precise positioning cross line reference for the machining process, assisting operators or automated systems in workpiece alignment, cutting path planning, and welding point positioning.
Unlike the use of any visible laser devices or manual cross line measuring tools, the usual use of a 808nm infrared crosshair laser module is totally different. It emits invisible infrared laser light which human eyes cannot observe clearly, thus it is always working together with night version device or equipment so as to get efficient conversion of bright and fine two perpendicular IR lines in distance. Being made with an import 808nm infrared laser diode within 5mW to 500mW and high power up to 600mW to 1000mW, infrared cross laser alignment is equipped with a metal heat sink cooling system inside a durable anodized aluminum alloy housing tube. Whenever it gets superior nice heat dissipation, it can easily maintain ultra stable and reliable infrared vertical and horizontal lines in distance, unaffected by overheating and over current impact as well.
When 808nm infrared cross line laser module applies a qualified glass coated lens with 10, 15 and 110 degree fan angles, cooperated with adjustable focus optic lens, it can convert ultra intense and powerful infrared laser light into ultra fine and bright two perpendicular IR lines in distance. It enables high positioning accuracy, clear crosshair focus, achieving micron-level positioning and reducing machining errors. Owing to its strong concealment, the usual use of a 808nm infrared cross laser alignment can avoid interference from visible light, especially suitable for high-precision machining scenarios.
Being made with a high duration anodized aluminum alloy housing tube design, together with a laser alignment mounting bracket, 808nm infrared cross line laser module is adaptable to harsh environments, resistant to oil, dust, vibration, and high/low temperatures, stably adapting to complex machining conditions. Within the lowest power consumption and time consumption, it does not affect the operation of existing equipment, long service life, and low maintenance costs.
General applications in industrial machining:
Metal cutting: Prior positioning of cutting paths in laser cutting machines and plasma cutting machines to ensure smooth and precise cuts.
Mechanical Welding: Alignment of weld points in welding equipment assists in precise positioning for multi-layer, multi-pass welding, improving welding quality.
Component Assembly: Alignment of holes and edge fitting of precision mechanical parts ensures assembly accuracy.
Machine Tool Machining: 808nm infrared alignment laser is working well for workpiece clamping and positioning on milling machines, lathes, and other equipment helps determine machining reference surfaces, reducing clamping errors.
What is an Efficient Use of 808nm Infrared Line Laser Module In Industrial Machinery
In practical industrial machinery processing work fields, the genuine use of a 808nm infrared line laser module always gets wide applications in multiple working occasions. Being made with a qualified optic lens and qualified import IR laser diode inside a durable metal housing tube, it is configured into a professional line measuring and positioning tool specially used for night version precise line positioning works. IR laser line generator projects provides precise line positioning and guidance benchmarks for industrial machinery by emitting an infrared line beam invisible to the naked eye. It is typically used in conjunction with machining equipment and automated production lines, observing the infrared laser line through devices such as CCD cameras to achieve precise processing and assembly operations.
When 808nm infrared line laser module is required to make ultra clear and high precision line generation onto different working surfaces, it has just applied a qualified glass coated lens within 10 to 110 degree fan angles. It enables controlled positioning errors within ±0.1mm, effectively eliminating positioning errors and reducing rework. Cooperated with adjustable focus optic lens design in front of laser beam aperture, this infrared laser line generator gets high speed IR laser light source concentration, and efficient conversion of increasing accuracy IR line projection at greater distance immediately.
This 808nm infrared line laser module always gets strong adaptability, which can be adapted to high temperature environments of -20℃ to 60℃ and harsh industrial environments such as dust and oil contamination, without requiring frequent maintenance and adjustments. According to its special design of 16mm, 18.9mm and 26mm diameter tube design for different output power range, it can deeply integrate with automated equipment such as robotic arms, conveyor belts, and vision inspection systems to build an automated closed loop of positioning-execution, with a response time controlled within 100ms, completely reducing manual intervention. Usually owing to its invisible infrared laser light emission to the human eyes, the operation of infrared laser line generator will not cause visual interference to operators, and will not affect the lighting conditions of the production environment, making it suitable for use in situations with special lighting requirements.
General applications in industrial machinery:
Metal processing: 808nm infrared laser line generator is used for marking and positioning on metal cutting machines, sawing machines, etc., providing high-brightness, alignable straight lines for steel plate edge cutting and metal material cutting, avoiding manual marking errors and improving cutting accuracy and efficiency.
Wood processing: Applicable to various sawing machines such as single-blade sipedes, multi-blade sipedes, and four-sided saws, providing alignment indicator lines before pre-cutting wood to ensure the accuracy of wood cutting.
Garment processing: 808nm infrared alignment laser can be used for auxiliary marking lines on fabric cutting machines, sewing machines, cutting machines, button attaching machines, and automatic/manual fabric cutting machines, etc., convenient, fast, intuitive, and practical, improving cutting accuracy and speed.
Tire forming: Spatial positioning is achieved during the radial tire forming process by replacing multiple sets of fixed semiconductor laser markers with moving light markers, providing a precise positioning standard for the tire forming process.
How Can Gaussian Beam 808nm Infrared Laser Diode Module Work In Medical Field
What is an efficient job to make ultra clear and accurate dot positioning results for all medical treatment or surgery work fields? It is not able to rely on the use of a simple laser pointer or any other manual dot projecting tool etc, but making an even better job to apply a long wavelength device of a 808nm infrared laser diode module. It applies constant electric power source supply and proper equipment with night version machine or device. Commonly it gets proper equipment with any other night version machine or device. Generally after its correct use of output power and operating voltage electric power source supply, this direct diode emission made infrared dot laser alignment enables quick response, good direction and high precision infrared dot generation for all medical treatment fields conveniently.
Generally 808nm infrared laser diode module applies a near infrared wavelength of 808nm, which gets low tissue absorption and scattering, allowing precise targeting of deep points without damaging surface tissues. It applies an import 808nm infrared laser diode within 5mW to 400mW and high power up to 500mW to 1000mW. From the very beginning of this device, it has been made with good thermal emitting design. For instance, according to real output power, it is manufactured into 16mm, 18.9mm or 26mm diameter tube, or separate metal heat sink cooling system equipped high power laser up to 500mW to 1000mW. When infrared dot laser alignment gets larger space leaving for tube heat dissipation, it enables constant infrared dot projection as long as 10 hours per day, unaffected by overheating and over current impact as well.
Whenever 808nm infrared laser diode module gets durable structure design of anodized aluminum alloy housing tube, it always bears wide range operating temperature, mechanical moving or calibration or other harsh working occasion as well. It gets gentle thermal effect, avoiding burns, suitable for long-term therapy or treatment of sensitive areas (e.g., around the eyes, mucous membranes). owing to its ultra compact structure design, together with electric wires extension for both of infrared dot laser alignment and DC power supply, it always allows for long term lasted infrared laser beam and infrared reference dot projection. Any time it gets easy integration and installation with a laser alignment mounting bracket, within freely installed distance of 3 meters it makes easy reaching, no barrier and long term lasted IR dot generation and positioning direction for all night version fields conveniently. Owing to its allowing for focusing and miniaturization for integration into handheld physiotherapy devices, endoscopes, and minimally invasive surgical equipment, it is offering flexible operation.
General applications in medical fields:
Photodynamic Therapy (PDT): 808nm infrared laser diode module activates photosensitizing drugs to precisely kill tumor cells (e.g., skin cancer, esophageal cancer) or eliminates Propionibacterium acnes to improve acne.
Laser Therapy/Rehabilitation: Deeply penetrates tissue (up to 5-10mm), relieving musculoskeletal pain, promoting wound healing, and reducing inflammation (e.g., arthritis, sports injuries).
Medical Imaging Assistance:As a near-infrared light source, 808nm infrared alignment laser works with detectors to achieve biological tissue imaging (e.g., angiography, tumor localization) or for endoscopic auxiliary illumination
How Can 660nm Red Line Laser Module Work For Cloth Cutting Positioning
What is an efficient job for garment makers and designers to make ultra clear and fine enough line projection for all garment cutting positioning works? It is not able to rely on the use of any prior line drawing or printing work, but making even better job to apply a highly intense beam emitted tool of a 660nm red line laser module. It applies advanced 660nm red laser diode tech and a qualified optic lens within wide fan angles inside a high duration metal housing tube. Cooperated with constant electric power source and proper installation onto cutting bed or cutting equipment, laser line generator projects ultra fine and straight red reference line, providing accurate cutting base line for all garment processing works conveniently.
Commonly 660nm red line laser module is typically installed at a specific location on the cutting table or fabric cutting equipment, such as above or to the side. It emits a clear red linear line projected onto the fabric surface, providing a precise cutting reference line for the cutting equipment. The operator simply aligns the fabric edge with the red laser line, or plans the cutting path based on the laser line’s position. The cutting equipment then precisely cuts along the alignment laser line’s guidance, ensuring straightness and accuracy, and avoiding fabric cutting deviations. When 660nm red laser wavelength falls within the spectral range where the human eye is most sensitive. The light emitted from a red laser line generator is bright and clear, providing good visibility on various fabric surfaces, facilitating operator observation and positioning.
According to the adoption of a qualified glass coated lens within 10 to 110 degree fan angles, cooperated with its low laser beam divergence of 0.1 to 1.5mard, 660nm red line laser module generally projects high linear quality and highly straight red reference line within 0.5 meter to 6 meters length in continuous use. It enables precise line positioning within minimal error, meeting the high precision requirements of fabric cutting. According to the unique use of excellent quality red laser diode and stable APC, ACC driving circuit board design, this red laser line generator always gets excellent anti-interference capabilities, maintaining laser output stability during long-term continuous operation, ensuring consistent laser line intensity and position.
When 660nm red line laser module is designed and manufactured with durable anodized aluminum alloy housing tube, it bears wide range operating temperature range of -10℃ to 75℃, adaptable to fabric cutting in various ambient temperatures, and possessing a certain degree of vibration and dust resistance, enabling stable operation in complex workshop environments. Cooperated with adjustable focus optic lens, once highly powerful and intense red laser light source is concentration, this red alignment laser enables increasing accuracy and brightness red line projection onto multiple garment cloths conveniently.
Unique Experience of 650nm Red Laser Line Generator in Scientific Research
What is an efficient job to make ultra clear and fine line indication in scientific research works? Not able to rely on the use of any prior line drawing or printing work, professionals are beginning to apply a highly bright and intense light emitted tool of a 650nm red laser line generator. It emits highly visible red laser light directly from an import 650nm red laser diode. Featured by long developing history and mature laser diode tech application, the finished production of a red line laser always enables ultra stable performance and quite low production cost. According to quite easy installation or integration with scientific experimental device or equipment, it enables long term lasted and highly precise red line projection for multiple laboratory environments effectively.
Basically 650nm red laser line generator gets proper use of an external AC/DC adapter as its electric power source, thus there is sufficient space leaving for tube cooling down. Employed by an import 650nm red laser diode within 5mW to 100mW and 150mW to 500mW, cooperated with a metal heat sink cooling system, it has been designed and manufactured with different dimension anodized aluminum alloy housing tube. This red line laser module always gets superior nice heat dissipation and ultra stable red reference line projection. Owing to its easily visible laser light observation, red laser light is clearly visible to the naked eyes, eliminating the need for complex receiving equipment. It can be used directly as a visual reference, perfect for intuitive observation in scientific research.
Being made with high straightness line emitted glass coated lens, available with wide fan angles of 10 to 110 degree, 650nm red laser line generator always maintains highly fine and bright red reference line in distance, which can be adapted to varying experimental distances and accuracy requirements. Featured by its ultra compact structure design and adjustable focus optic lens design, this red line laser module can be easily integrated with scientific research equipment such as cameras, sensors, and optical platforms, making it easy to integrate into experimental systems. When it gets superior nice environmental adaptability, sometimes it features anti-interference and low drift, meeting the requirements for long-term stable operation in constant temperature and complex laboratory environments.
General applications in scientific research fields:
Mechanical Experiment Reference: 650nm red laser line generator is used in material tension/bending experiments to mark the initial position of the specimen and observe deformation and displacement with a high-speed camera. It can also serve as a reference for calibrating the straightness of mechanical devices such as guide rails and pendulums.
Optical Research Assistance: In light reflection, refraction, and interference experiments, it provides a highly collimated line light source to assist in observing changes in the optical path. It can also be used for fiber coupling and the installation and alignment of optical components (lenses and prisms).
Fluid Dynamics Observation: In flow field visualization experiments (such as particle image velocimetry (PIV), a red alignment laser line illuminates tracer particles in the flow field, and a camera is used to capture particle motion trajectories and analyze flow velocity and flow distribution.
Biomedical Research: It is used for marking tissue sections (such as for regional demarcation in pathology sections) or tracking the movement of microorganisms. Low-power red light is minimally damaging to biological specimens.
Precision Measurement Calibration: 650nm red laser line generator serves as a calibration light source for 3D scanning and laser ranging equipment, calibrating the linear accuracy of measurement systems. It can also be used for workpiece positioning in micro-nanofacture to ensure machining accuracy.
General Use of 635nm Red Cross Line Laser Module In industrial Manufacturing Field
Cooperated with advanced 635nm red laser diode tech and a qualified glass coated lens inside a highly durable anodized aluminum alloy housing tube, not simply made into a simple red laser pointer, it is manufactured into a more professional cross line measuring tool of a 635nm red cross line laser module. It emits highly pure and bright red laser light source directly from an import 635nm red laser diode. Cooperated with basic thermal emitting system and constant electric power source supply, not relying on any prior cross line drawing or printing work, this accessory part of a 635nm red cross laser alignment always makes high speed, quick reaching and highly precise two perpendicular red lines generation at various work distances conveniently.
On consideration of high level of accuracy and highly bright cross line projection at different work distances, 635nm red cross line laser module enables freely selected output power. It applies an import 635nm red laser diode within 5mW to 100mW and high power up to 150mW to 500mW, cooperated with a metal heat sink cooling system inside a 16mm, 18.9mm and 26mm diameter anodized aluminum alloy housing tube, it gets sufficient space leaving for tube cooling down, and enables long term lasted two perpendicular red lines generation as long as 10 hours per day. Usually 635nm red cross laser alignment gets high visual brightness and a narrow line width. Only if it gets constant electric power source supply and makes constant red cross line projection within 8 to 10 hours per day, it provides precise cross line positioning and marking for industrial manufacturing, reducing processing errors.
Compared to traditional cross line positioning tools, such as rulers and stops, 635nm red cross line laser module enables even faster and longer time lasted measurement as expected. For example, in garment cutting, laser marking allows the cutter to quickly follow the line, improving work efficiency. When it applies a qualified glass coated lens with 10, 15 and 110 degree fan angles, it generates high linear quality and highly straight two perpendicular red lines generation with accurate 90 degrees and different dimensions. It is equipped with automatic constant current or automatic power control circuits, along with static electricity, surge, and reverse polarity protection. With a service life of 8,000 to 10,000 hours, it can operate stably in the complex environments of industrial production. Whenever it gets ultra compact size tube design,it can be easily installed on various industrial equipment without taking up too much space.
Applications in industrial manufacturing fields:
Assembly positioning: In automotive production lines, red cross lines can be projected to enable robots to accurately install parts such as doors, with mini
Quality Inspection Marking: When inspecting steel plate cuts, 635nm red cross line laser module is projecting cross lines on the metal plate quickly verifies whether the cut edge is perpendicular. When inspecting burrs on plastic parts, a red line is used to mark the edge of the product, making it easier to clearly see the burr under a magnifying glass.
Equipment Calibration: Red alignment laser is projecting cross lines on CNC machine tools can be used to calibrate the X/Y axes for absolute parallelism. On conveyor belts, crosshairs can be used to indicate belt deviation, facilitating timely adjustments. Special Processes: When engraving glass, a cross-shaped center point can be pre-marked on the craft glass to ensure the laser engraving does not deviate. For fabric cutting, a cross mark can be placed on piles of fabric, allowing the automatic cutter to follow the line and improve cutting accuracy.
High Visual Recognition Glass Coated Lens 515nm Green Laser Diode Module
What is an efficient job for users to make ultra clear and precise dot indication at different work distance and lighting occasions? It is emitting similar green laser beam and green reference dot as a green laser pointer, however, when it gets better thermal emitting design and constant electric power source supply, it is manufactured into a more practically used device of a 515nm green laser diode module. It is equipped with an inner thermal emitting system and external electric power source supply. Being made with ultra compact size and highly durable metal housing tube design, only after its proper installation or integration with any other required machine or device, this green dot laser alignment tool makes sure of highly bright green laser beam emission, ultra precise and clear violet reference dot projection for multiple working distances and lighting occasions as well.
Compared to formal alkaline battery power source supported laser pointer, the genuine use of a 515nm green laser diode module adopts an AC/DC adapter as its electric power source. It applies an import 515nm green laser diode within 50mW to 100mW and high power up to 150mW to 200mW, even though it gets high thermal consumption, however, it should only be equipped with different operating voltage of 5V, 9V or 12V 1000mA DC power supply. Whatever output power it is selected, not limited by long distance or high height, this accessory part of a green dot laser alignment maintains ultra intense and bright forest green laser beam emission at several miles far away, and enables ultra clear and precise green reference dot projection as long as 25 meters and other ambient lighting occasions as well.
The generated forest green laser light from a 515nm green laser diode module is near the peak of the human eye’s visible light sensitivity. At the same power, its brightness is much higher than red light (such as 650nm), making it clearly visible even in strong sunlight or at long distances. When it gets low laser beam divergence and special use of adjustable focus optic lens, after its immediate forest green laser light projection from beam aperture, this 515nm green dot laser alignment makes efficient conversion of increasing accuracy and brightness green reference dot projection at a longer distance. Owing to its good focused green laser light emission, within a minimum spot diameter down to micrometers, it is meeting the alignment requirements of precise scenes. Compared with any other visible red lasers, once it is pointing under outside or other high lighting working environments etc, it gets enhanced interference immunity in outdoor and high-brightness environments, eliminating the need for dark backgrounds for identification.
Applications:
Industrial Manufacturing: Tool alignment in machining, circuit board soldering positioning, and precision calibration of automated equipment.
Medical: 515nm green laser diode module is making clear green dot positioning dental restorations in dentistry, assisted aiming for ophthalmic examinations (must comply with medical-grade safety standards).
Measurement and Inspection: Alignment laser line projectors (dot reference), target indication for distance measurement equipment, and laboratory sample positioning.
Consumer Electronics/Security: Laser pointers (low power), assisted aiming for security cameras, and spatial positioning markers for AR/VR devices.
How Can Glass Lens 405nm Violet Cross Line Laser Module Work In Industrial Manufacturing
Any time users are getting serious need of ultra fine and accurate cross line projection at longer distance than formal hand reaching, not relying on any prior cross line drawing or printing work, a lot of factory workers and engineers would prefer to operate 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, configured with different dimension metal housing tube and constant electric power source supply, it is used as an accessory part and making user of good direction and highly precise two perpendicular violet lines generation at various work distances and multiple lighting occasions conveniently.
Usually 405nm violet cross line laser module gets constant electric power source from a 5V, 9V or 12V 1000mA AC/DC adapter, which gets no need to make battery change during the constant cross line projection works. Employed by an import 405nm violet laser diode within 50mW to 100mW and high power up to 150mW to 500mW, after its special use of a metal heat sink cooling system inside its durable anodized aluminum alloy housing tube, it gets superior nice heat dissipation and ultra high level of laser beam stability in continuous use. When violet cross laser alignment generates two perpendicular violet lines with accurate 90 degrees with high precision, it can meet the demands of high-precision machining and assembly in industrial manufacturing.
In various industrial environments, being made with a qualified glass coated lens with 10, 15 and 110 degree fan angles, this 405nm violet cross line laser module projects highly bright and high contrast violet laser light, ensuring clear visibility even in bright light, facilitating accurate identification and operation. Being made with APC, ACC driving circuit board, whatever output power it is selected, it can make highly stable violet cross line projection with low output power fluctuation and long serving lifetime of more than 10,000 hours. Powered the by an external DC power supply, this violet cross laser alignment offers strong anti-interference capabilities, effectively suppressing inrush current and electromagnetic interference, ensuring stable operation in complex industrial environments.
Applications in industrial manufacturing fields:
Cutting and Drilling Guidance: 405nm violet cross line laser module provides precise violet crosshair positioning references for equipment such as laser cutting machines and CNC drilling machines, helping operators or automated systems accurately determine the location and direction of cutting or drilling, ensuring machining accuracy.
Welding Path Calibration: During the welding process, clear violet vertical and horizontal lines are projected to mark the location and direction of welds, assisting welders or welding robots in precise welding operations and improving weld quality and consistency.
Mechanical Assembly Calibration: Used in the assembly of mechanical components, violet crosshairs are used to determine the parallelism, perpendicularity, and coaxiality between components, ensuring assembly accuracy and improving equipment performance and reliability.
3D Printing Layer Alignment: During the 3D printing process, this helps calibrate the position of printed layers, ensuring that each layer of printed material is accurately placed in its intended location, improving the accuracy and quality of 3D printing. Machine Tool Guideway Calibration: 405nm violet alignment laser serves as a reference light source for machine tool guideway calibration. By observing the relative position of the crosshairs and the guideway, the guideway’s straightness and levelness can be quickly and accurately adjusted, ensuring machine tool processing accuracy.
Low Energy Consumption 445nm Blue Crosshair Laser Module for Textile Printing
When the advanced 445nm blue laser diode tech and a qualified glass coated lens are configured with a different dimension metal housing tube, it is manufactured into a quite professional cross line measuring tool of a 445nm blue crosshair laser module. Owing to its unique use of cooling system and constant electric power source supply, being made with different dimension metal housing tube design for different output power range, this direct diode emission made cross laser alignment tool always enables quite heat dissipation, ultra stable and clear blue vertical and horizontal lines generation at different work distances constantly.
In practical textile printing and dyeing work, this 445nm blue crosshair laser module is mainly used for fabric positioning and pattern overprint calibration. Owing to the adoption of a qualified glass coated lens with 10, 15 and 110 degree fan angles and an import 445nm blue laser diode within 50mW to 100mW and high power up to 150mW to 500mW, it always enables highly powerful and intense blue laser light emission, and efficient conversion of increasing accuracy and brightness two perpendicular blue lines generation at longer distance and higher lighting occasions as well. By projecting highly visible blue cross lines, this blue cross laser alignment addresses the issues of fabric deformation and difficult alignment during multiple processes.
This 445nm blue crosshair laser module maintains exceptional visibility in both natural and bright sunlight in textile workshops, far superior to red lasers. Operators can clearly identify positioning lines without shielding. When it gets constant electric power source supply, even though textile fabrics (such as chemical fibers and silk) are highly reflective, however, blue laser light still gets even higher penetration and contrast, which can effectively prevent blurring caused by reflections, ensuring accurate blue cross line positioning. Within the lowest energy and power consumption, this blue cross laser alignment always generates less heat at typical positioning powers, which can be used directly against flammable fabrics such as cotton, linen, and silk without the risk of burns.
What is the general use of blue crosshair laser module in textile printing works?
Fabric Cutting Positioning: The laser module is mounted above the cutting machine, and the projected blue crosshairs precisely align with the markings or pattern edges on the fabric, ensuring consistent cut dimensions for stacked layers of fabric and eliminating manual alignment errors.
Printing Color Registration Calibration: In multi-color overprinting processes (such as roller printing and flat screen printing), the blue cross line laser module serve as a reference line to calibrate the position of the front and back color plates, ensuring precise overlap of patterns and eliminating blurry or misaligned patterns caused by “color misregistration.”
Fabric Conveyor Alignment: In the fabric conveyor section of the printing and dyeing line, crosshairs can be projected onto the sides of the conveyor belt or the edges of the fabric. Auxiliary sensors monitor fabric deviation in real time, allowing timely adjustments to the conveyor direction to ensure consistent fabric movement.
Apparel Fabric Printing and Dyeing: 445nm blue cross laser alignment is used for overprinting multi-color patterns on garments like shirts and dresses, such as stripes and florals, ensuring precise alignment of patterns to prevent misalignment after garment completion.
Home Textile Fabric Processing: Assists in aligning the warp and weft directions of fabrics during the cutting and printing of large-area home textiles like bed sheets and curtains, ensuring uniform dimensions and symmetrical patterns in the finished product.
Industrial Fabric Production: For industrial fabrics like filter fabrics and geotextiles, where holes must be printed or cut in specific locations, alignment laser crosshairs ensure precise positioning of functional areas, meeting industrial requirements.