Different from any formally used manual or mechanical line drawing or printing work, not limited by long distance, high height and harsh working environments etc, it would always make an efficient job for factory workers and engineers to apply a highly intense and bright beam emitted tool of a 660nm red line laser module. Featured by highly bright, straight and fine red reference line projection at different work distances, it always makes a good job for efficient stone cutting and grinding works conveniently. Cooperated with an external electric power source supply and basic thermal emitting design inside a different dimension metal housing tube, this durable structure made red laser line generator enables easy reaching, good direction, and highly precise red reference line projection onto various working surfaces conveniently.
Basically 660nm red line laser module is projecting clearly visible red laser light on gray or dark stone surfaces and in brightly light workshops, penetrating dust and water mist. Unless the use of any prior manual line drawing or printing work, after its easy connects with an AC/DC adapter, the baseline is uninterrupted throughout, eliminating the need for repeated calibration. When it applies an import laser diode and a qualified glass coated lens within 10 to 110 degree fan angles, it is not only workable for highly clear red line projection at different work distances, but also making good job for multiple garment cloth processing works with millimeter level accuracy, suitable for high precision stone processing.
Cooperated with a durable anodized aluminum alloy housing tube with 16mm, 18.9mm and 26mm diameter for different output power range, this 660nm red line laser module always leaves larger space for tube heat dissipation. It bears wide range operating temperature, dust, and water, resistant to stone dust and coolant corrosion. The built-in shock-resistant structure resists high-frequency vibrations from cutting/grinding equipment, ensuring continuous operation without offset. Whenever red laser line generator makes correct use of output power and optic lens fan angle, supported by proper operating voltage DC power supply, it brings users long term lasted and high stability red line indication onto any vertical or horizontal surface constantly.
Applications in stone cutting and grinding works:
Cutting Positioning: 660nm red line laser module projects a linear reference line on bridge cutters, gantry saws, and diamond saws, which is suitable for straight cutting, chamfering, and grooving of stone, unaffected by coolant erosion, ensuring precise cutting boundaries.
Edge Grinding/Chamfering Reference: Uses a linear line to mark the grinding trajectory on edge grinding machines and chamfering machines, ensuring straight edges and consistent angles.
Joint Alignment: Projects horizontal/vertical lines during large stone slab splicing and countertop assembly, calibrating joint alignment and overall flatness to avoid misalignment and uneven gaps.
Grinding and Leveling: 660nm red alignment laser projects a reference line on wet/dry grinders, monitoring grinding thickness in real time to prevent over-grinding or under-grinding, ensuring uniform flatness and thickness of the stone surface.
Hole Positioning: When drilling/opening holes in stone, a straight line is used to mark the center and edge of the hole, assisting in precise drill bit placement and preventing hole offset and diameter deviation.
Tag: red line laser module
Suitable 635nm Red Line Laser Module Applied for Mechanical Processing
Whenever highly precise and clear line indication is processing at a longer distance than hand reaching, not easy to reach with prior line drawing or printing, it would be a better solution to apply a highly bright and pure light emitted tool, such as a 635nm red line laser module. It gets constant power source supply and basic use of thermal emitting inside a durable housing tube, thus it gets superior nice heat dissipation and ultra long term lasted red laser light and red reference line projection in continuous use. Cooperated with a qualified optic lens with wide fan angles and proper adjustment of laser beam focus, red laser line generator ensures good direction, high precision and highly bright red line indication onto multiple working surfaces conveniently.
Generally line indication work might be used in multiple working environments, thus 635nm red line laser module would be processing stably as expected. It applies a durable aircraft used anodized aluminum alloy housing tube, it can bear wide range operating temperature and other mechanical moving or calibration as well. In addition, machining workshops often have high levels of dust and coolant mist. It is recommended to choose a laser line generator with a power output power of 5mW to 20mW. Too low a power output may be obscured by dust, while too high a power output may cause glare or reflections on the metal surface. Adjustments should be made based on the cleanliness of the machining environment. In dusty environments, the 10–20mW range red laser should be prioritized. Whenever line indication is processing for both long distance and high lighting, it should be selected with high power up to 150mW to 500mW so as to get ideal aligning accuracy as expected.
According to the special use of a qualified glass coated lens within 10 to 110 degree fan angles, together with adjustable focus optic lens design, 635nm red line laser module enables immediate red laser light concentration, and efficient conversion of increasing brightness and fineness red line projection at a greater distance easily. Usually high precision processes such as cutting and bending is in need of, it gets small line width of less than 0.5mm at a working distance of 500mm and a straightness error of 0.1mm/m. It is a necessity for factory workers and engineers to select correct output power and optic lens fan angle, thus it can make precise line indication for laser cutting, saw mill, wood or metal processing, textile processing industry etc.
Whatever output power it is selected, 635nm red line laser module applies a special design of APC, ACC intelligent feedback driving circuit board, it enables constant red laser light emission, and highly reliable red line indication together with other industrial machine or device. It gets no effect by increasing temperature in continuous work, but achieves long serving lifetime of more than 8,000 hours. In practical precise line positioning work fields, laser line generator gets perfect protection from cutting fluid and metal dust corrosion. It also gets vibration resistance so as to adapt to the high-frequency vibration conditions of lathes and milling machines. Being made with ultra compact size tube design, this alignment laser can be easily installed or integrated into any machine or device, achieving long term lasted and high stability line generation for all application fields.
Precise Positioning 650m Red Line Laser Module For Wood Processing Works
What is an easy job to make precise and clear line indication onto different working surfaces? It is not easy to rely on prior line drawing or printing work, but substituted by advanced laser diode tech applied tool of a 650nm red line laser module. It applies an import 650nm red laser diode and a qualified glass coated lens inside a durable metal housing tube, and an external electric power source with different operating voltage. Being made with electric wires extension for both of laser line generator and DC power supply, not limited by long distance, high height and complex working environments etc, this accessory part enables excellent quality and good direction red reference line projection onto multiple working surfaces conveniently.
Basically 650nm red line laser module applies an import 650nm red laser diode within 5mW to 100mW and high power up to 150mW to 500mW as its beam emitting source. It emits formal brightness red laser light directly from an inner laser diode, cooperated with a metal heat sink cooling system design inside a durable anodized aluminum alloy housing tube, only if there is sufficient space leaving for tube heat dissipation, it can make highly stable and reliable red reference line projection within 10 hours per day day, unaffected by increasing temperature and serious electric current impact as well. In practical wood processing works, this laser line generator is especially applicable for different types of wood boards.
Being made with a qualified glass coated lens within 10 to 110 degree fan angles, cooperated with a glass window and adjustable focus optic lens in front of laser beam aperture, 650nm red line laser module is performing well with high linear quality and highly straight green reference line projection within 0.5 meter to 6 meters length in distance. It maintains excellent straightness of 650nm red laser light. After its proper adjustment of both laser beam focus and laser line projecting direction, this red laser line generator gets ultra fine red line thickness of less than 0.3mm at 5 meters distance, positioning accuracy of ±0.1mm, eliminating manual marking errors and improving processing precision. Within wide range operating temperature of -20℃ to 60℃, red laser line alignment is also resistant to wood dust and minor sawdust contamination, no light drift during continuous operation.
When 650nm red line laser module gets correct selection of both of output power and optic lens fan angle, it replaces manual marking and scribing, eliminating the need for repeated alignment, increasing processing efficiency, easily identifiable by the naked eye, and quick to learn.
Being made with ultra compact size and durable anodized aluminum alloy housing tube design, together with a laser alignment mounting bracket, this Gaussian beam 650nm red line laser module enables quite easy installation, quick response and good direction red line indication onto any vertical or horizontal surface. This alignment laser is compatible with various wood processing equipment such as table saws, panel saws, and engraving machines, with low upgrade costs.
Major use in wood processing works:
Wood Cutting Positioning: Straight-line cutting reference lines for solid wood boards, MDF, and plywood, guiding the sawing path.
Board Splicing Alignment: Straight-line calibration of seams during furniture frame and wood flooring splicing, ensuring flatness.
Carving/Grooving Reference: Straight-line reference for wood surface relief carving and long strip grooving, ensuring the regularity of patterns/grooves.
Edge Banding/Veneer Positioning: Straight-line edge guidance for wood board edge banding and veneer processes, preventing misalignment and warping.
Drilling Layout Marking: Straight-line alignment reference for multi-point drilling on furniture boards, ensuring consistent hole spacing.
What Is The Special Use of 660nm Red Line Laser Module in Apparel Industry
Whenever high level of accuracy and high fineness line indication is required onto different garment cloths, not able to rely on any prior line drawing or printing works, it would be a much efficient job for factory workers and designers to apply a highly intense beam emitted tool of a 660nm red line laser module. It keeps work with intense red laser light emission directly from an import 660nm red laser diode, and converts into a ultra fine and straight red reference line with various line lengths in use. Featured by high visibility, precise positioning and stable durability, red laser line generator has become a visual aid tool for efficient production in the apparel industry, significantly improving the accuracy and efficiency of processes such as cutting, sewing, and positioning.
Generally 660nm red line laser module applies an import 660nm red laser diode within 5mW to 100mW as its beam emitting source. In order to assure its long term lasted line projection, it has been made with a metal heat sink cooling system inside a durable anodized aluminum alloy housing tube. Compared to a simple red laser pointer, it gets even better heat dissipation and increasing stability red line projection within long term operation of 8 to 10 hours per day. When laser line generator gets proper connects with an AC/DC adapter, it begins to work with high visual visibility, forming a clear and bright red line on the surface of fabrics, such as cotton, linen, synthetic fibers etc,without blurring or ghosting.
Being made with a qualified glass coated lens within 10 to 110 degree fan angles in front of beam aperture, 650nm red line laser module generates strong collimation and a positioning error of less than 0.05mm, far exceeding the accuracy of manual marking. When it projects a high linear quality red reference line length within 0.5 meter to 6 meters, only after its correct selection of output power and optic lens fan angle, it can be applied for various garment processing works conveniently. Within the lowest energy consumption and long serving lifetime, this red laser line generator is suitable for long-term operation in apparel workshops. It is also resistant to dust and slight vibration, exhibiting strong environmental adaptability.
According to quite small size tube design and electric wires extension for both of 660nm red line laser module and DC power supply, equipped with a laser alignment mounting bracket, it enables easy reaching and no barrier red line projection onto any vertical or horizontal surface. Cooperated with adjustable red reference line thickness and line emitting direction within three dimensions, it achieves high level of accuracy line positioning, and adapts to different equipment and processing requirements.
General applications:
Fabric Cutting: Replaces traditional chalk and marking pens, projecting straight red alignment laser lines onto the entire roll of fabric to assist in precise cutting on the cutting table, preventing misalignment of multiple layers of fabric and improving the consistency of cut pieces.
Sewing Positioning: 660nm red line laser module is used for sewing critical areas such as shirt plackets, suit collars, and trouser waistbands. The laser line serves as a reference for bonding and quilting, ensuring straight and symmetrical seams.
Printing Alignment: In the fabric printing process, projecting cross lines or straight lines assists in pattern positioning and color alignment, reducing printing misalignment defects.
Ironing and Shaping: When ironing suit shoulder lines, sleeve creases, etc., the red laser line provides a precise reference, ensuring uniform garment pattern and improving the neatness of the finished product.
Convenient Use of 650nm Red Laser Line Generator In Laser Cutting Work
Under operation of constant technical innovation of 650nm red laser diode tech and qualified glass coated lens within wide fan angles, not comparable with a simple red laser pointer, it is created into a bit more complex laser line measuring device of a 650nm red laser line generator. It always projects highly bright and intense red laser light at several miles far away, and converts into ultra fine and straight red reference line as laser cutting guidance. This red line laser module projects a highly collimated red laser line to precisely mark the cutting path. This serves as a visual guide for the cutting head and is compatible with pre-positioning and real-time tracking for various laser cutting machines.
When 650nm red laser line generator gets constant electric power source from an AC/DC adapter, it enables long term lasted red reference line projection from beam aperture immediately. It provides visual precision guidance. The red laser light is clearly visible to the naked eyes, allowing for intuitive calibration of the cutting path and alignment of material edges before cutting, avoiding positioning errors and reducing trial cut losses. Besides its basic use of a metal heat sink cooling system, there is also special part of APC, ACC driving circuit board inside a durable anodized aluminum alloy housing tube. This red line laser module enables constant red laser beam and red reference line projection, and long serving lifetime of more than 8,000 hours in proper use.
Generally 650nm red laser line generator applies a qualified glass coated lens and glass window in front of beam aperture, selected with 10 to 110 degree fan angles, it projects high linear quality and highly straight red line within 0.5 meter to 6 meters length in use. Cooperated with its adjustable red reference line thickness within 0.1 to 0.5mm per meter, it enables high straightness and high linear quality red reference line projection, and adapted to multiple cutting needs of metal and non-metal materials and workpieces of varying thicknesses. According to quite easy integration with cutting machine or device, this red line laser module gets no need of complex commissioning. It integrates well with the cutting system without compromising cutting efficiency, but providing factory workers and engineers the lowest production cost operation.
Major use in cutting works:
Cutting Path Pre-positioning: 650nm red laser line generator projects a laser line onto the surface of workpieces such as plates, pipes, and fabrics, accurately marking the cutting contour (e.g., for special-shaped parts and multi-station cutting paths), assisting operators in quickly aligning and loading materials.
Real-Time Cutting Head Tracking: Utilizing a sensor, the laser line moves synchronously with the cutting head, providing real-time cutting position indicators, making it easy to monitor cutting progress and adjust deviations (e.g., when cutting curved/irregular workpieces).
Batch Alignment of Multiple Workpieces: When cutting workpieces of the same specification in batches, the red alignment laser line serves as a unified reference to quickly locate the cutting starting point for multiple workpieces, improving batch production efficiency.
Special Cutting Guidance: Clearly marks the cutting path when cutting opaque materials (metal sheets), translucent materials (acrylic), or flexible materials (leather, film), preventing cutting errors caused by material shifting.
How Can High Straightness 635nm Red Line Laser Module Work Precisely
Whatever kind of working surfaces users are trying to make ultra fine, clear and precise line indication, on consideration of high level of accuracy and high speed line positioning works, it would be a quite efficient solution to apply a high energy density device of a 635nm red line laser module. It keeps work with highly straight and good linear quality red reference line projection from beam aperture. Based on its correct use of output power and optic lens fan angle, and proper installation or integration with industrial device or equipment, being used as an accessory part, this ultra compact size tube made red laser line generator always makes excellent red line indication onto multiple raw material surfaces precisely.
According to the adoption of an import 635nm red laser diode within 5mW to 100mW and high power up to 150mW to 500mW, this red line laser module gets special use of a qualified glass coated lens within 10 to 110 degree fan angles and metal heat sink cooling system inside its durable anodized aluminum alloy housing tube. In practical precise line positioning work, it gets superior nice heat dissipation, high stability, strong anti-interference capabilities, and excellent consistency, ensuring stable output power. Owing to its selected output power, besides its operation for close distance and inner room precise line positioning work, this red laser line generator also enables highly precise and clear red line indication at long extending distance of 25 meters and multiple lighting occasions as well. This sensitive color laser light emitted laser line alignment tool makes excellent line positioning results under formal lighting and other high lighting occasions as well.
In practical precise line positioning work fields, owing to the use of a durable anodized aluminum alloy housing tube design, this 635nm red line laser module always emits high quality red Gaussian beam. Configured with adjustable focus optic lens, once highly intense red laser light is concentrated, it just converts into an increasing accuracy and fineness red line at longer distance easily. The casing offers high strength and wear resistance, can withstand certain impacts and vibrations, and is resistant to static electricity.
General applications of 635nm red line laser module:
Industrial Manufacturing: In electronics manufacturing, it can be used to check the alignment of circuits and solder joints during PCB inspection. In chip packaging, red laser line can be used to mark low-reflective surfaces. In machining, it can be used for tool setting and material cutting positioning. Furthermore, laser line generator can be used for conveyor positioning, centering packages or parts, and as a sensor trigger source for synchronized marking of photoelectric switches.
Construction Engineering: 635nm red laser line generator can be used for rough indoor positioning, such as providing a reference line for tile laying and drywall installation. It can also be used for short-distance layout, marking walls and floors within 5 meters.
Educational Demonstration: In physics experiments, Red alignment laser line can be used to demonstrate the rectilinear propagation and refraction of light. In engineering training, they can serve as an auxiliary tool for teaching basic calibration of mechanical equipment.
Medical: Can be used in medical equipment, for example, as an auxiliary light source for accurate physical positioning of lasers, helping doctors perform more precisely.
Security: Can be used as a simple cordon for low-power warnings in warehouses, exhibition booths, and other locations. It typically requires use with a detector.
High Visual Recognition 650nm Red Laser Line Generator for Industrial Positioning
In any type of ultra clear, fine and bright line indication onto multiple working surfaces, either used for close or long distance, it should be quite efficient job to apply a highly intense and bright beam emitted tool, such as a 650nm red laser line generator. In practical industrial precise line positioning works, it provides visual linear reference for different type of metal and non metallic materials. Being made with an import 650nm red laser diode and a qualified glass coated lens inside a high duration metal housing tube, only if red line laser gets constant electric power source supply and proper integration or installation onto industrial processing machine or device, it enables easy reaching, highly precise and fine red line indication for multiple raw material processing works conveniently.
The usual line indication work with a 650nm red laser line generator is continuing for a quite long time, which is always in need to work with other industrial positioning machine or device. The adoption of 650nm wavelength enables high sensitivity red laser light emission, thus the finished production of laser line module just enables ultra clear and visible red line indication onto different materials such as light, dark, glossy, and matte surfaces, without additional observation tools. According to real work distance, lighting occasion, not limited by real work distance, this red line laser module just enables correct use of output power and optic lens fan angle, and ultra clear and precise red line indication within the maximum work distance of 25 meters and multiple lighting occasions as well.
Applications of 650nm red laser line generator in industrial positioning:
Material handling and alignment: In the conveyor belt and assembly line, a single line is to mark the material placement position and sorting boundary to ensure the accurate conveying or stacking of materials.
Equipment installation and calibration: When installing industrial equipment (such as machine tools, printing machines, packaging machines), use a single line to calibrate the level, coaxiality, or mark the component installation reference.
Processing path guidelines: In conjunction with cutting, welding, cutting and other equipment, red line laser module can mark the processing trajectory (such as weld position and cutting boundary), replace manual marking to avoid positioning deviations.
Assembly positioning: When assembling parts (such as automotive parts and electronic equipment housings), a single line is projected as a butt alignment line to ensure assembly accuracy.
Detection and measurement assistance: In size inspection and appearance inspection, use a highly straight red alignment laser line to mark the detection reference line (such as the reference edge of flatness detection) to assist in determining whether the workpiece is qualified.
Advantageous Use of 635nm Red Laser Line Generator for Industrial Processing
What is an efficient job to make sure of ultra clear, fine and accurate line indication at different work distances? Some of workers and engineers would prefer to make use of a high energy density device, such as a 635nm red laser line generator. It applies a qualified import 635nm red laser diode and a glass coated lens with different fan angle inside a highly durable metal housing tube. After its proper connects with an external electric power source, not relying on any manual labor force input or prior line drawing work with traditional manual or mechanical line measuring works, the real use of a 635nm red line laser module always assures high precision, high fineness and highly straight red line indication onto all working surfaces conveniently.
The basic use of a 635nm red laser line generator should be working for a quite long time, thus it is a major part to maintain its reliable stability in continuous use. The industrial grade laser module applies a durable anodized aluminum alloy housing tube, which has good vibration resistance and temperature resistance. Cooperated with an inner metal heat sink cooling system, it obtains superior nice heat dissipation and thermal conductivity. During long time lasting continuous line positioning work, red laser beam output is stable, reducing the deviation of the marking line caused by equipment jitter or environmental changes.
Owing to its a bit shorter wavelength than 650nm or 660nm wavelength red laser, red laser line emitted from a 635nm red laser line generator has high contrast on the surface of industrial materials such as metal, wood, and cloth. Even in the complex light environments of the workshop, such as strong light and shadow, the human eyes can quickly and clearly identify the red reference line and reduce visual fatigue. According to basic measurement and experiment of desired line length, line fineness and work distance from beam aperture to targeting surface, this 635nm red line laser module enables correct choices of output power and optic lens fan angle. The straight red reference line has good linear quality and sharp edges, which can achieve millimeter-level or even higher precision benchmark marking, directly reduce the error of manual alignment, and improve processing consistency.
Comparing with traditional tools, such as tape measures and ink lines, no repeated measurement and calibration is required, and preparation time is shortened, 635nm red laser line generator is especially suitable for standardized operations in mass production. In various industrial precise machinery processing works, red laser line alignment work is compact and can be flexibly installed on various processing equipment (cutting machines, cutting beds, bending machines, etc.), and can adjust the line length and line width according to processing requirements to adapt to workpieces of different sizes.
In various industrial machinery processing works, 635nm red laser line generator can be used in precise positioning and marking works, such as pre-marking of cutting path during metal cutting, reference line for plate cutting during wood processing, alignment mark for cloth cutting, angle positioning for pipe bending, etc., which can provide intuitive visual guidance for processing operations. When alignment laser is operated with high power up to 50mW for longer distance and high lighting line measuring works, it is a major part to take active laser safety measures and wear correct laser safety goggles so as to achieve easy, secured and no track measurement for all working occasions effectively.
Non Gaussian 650nm Red Line Laser Module in the Industrial Field
If line generation work is processing at a much longer work distance than formal hand reaching, not always adopting manual line drawing work, it is becoming a much more efficient solution for users to operate a high intensity beam emitted tool of a non Gaussian beam 650nm red line laser module. Cooperated with high quality non Gaussian distribution separate crystal lens and import 650nm semiconductor laser diode inside a durable housing tube, every time it makes proper installation or integration into those of industrial device or equipment, this accessory part of a laser line generator just makes sure of good direction, high precision, high brightness red line indication onto multiple working surfaces conveniently.
The adoption of a separate crystal lens within 10 to 93 degree fan angles has just made 650nm red line laser module different from any other formally used glass or plastic coated lens made lasers. When it gets constant electric power source from an AC/DC adapter, after accepting wide range electric current of 100V to 240V, it is applied for various working environments. In addition, when it projects non Gaussian distribution red laser beam with high energy concentration, the projected red laser line is available with ultra high uniformity of up to 85% in real use. Either it is pointing at close or long distance, the energy distribution of the red laser beam cross section is more uniform (distribution with strong non-center and weak edge), and the brightness consistency of the straight red line spot is better, which is suitable for scenes requiring uniform marking.
Applications of uniform beam red line laser module in industrial use
Laser marking and positioning: In mechanical processing, woodworking cutting, metal welding and other scenarios, by projecting a clear red straight line, laser line generator provides accurate position reference line for workpiece processing, assists operators in alignment or calibration, and improves processing accuracy (such as linear guidance during plate cutting).
Automated production line calibration: being made with ultra compact size tube design of 16mm, 18.9mm and 26mm diameter diameter, 650nm red line laser is used for installation and debugging of production line equipment, such as position calibration of conveyor belts and robotic arms, to ensure the consistency of the running trajectory of equipment in each link and reduce errors.
3D scanning and measurement: Combined with sensors, red alignment laser can be used as an auxiliary light source for 3D contour scanning, and the 3D data of the object can be obtained through the deformation of the straight line on the surface of the object (such as the size detection of automotive parts).
Medical and instrumentation: In some industrial testing equipment (such as surface defect detectors), its beam characteristics are used to observe or measure fine structures.
Comparison Between 650nm Gaussian and Non Gaussian Red Line Laser Module
What are the difference between Gaussian and non Gaussian red line laser module? The core difference between both lasers is mainly reflected in the line shape, energy distribution, and performance characteristics, and the specific applications are also different:
Major differences:
Line shape and energy distribution.
Gaussian beam red laser is Gaussian distributed, strong in the middle and weak at the edge, with the highest brightness in the center and gradually decay towards the edge, forming a bell shaped intensity curve. The edge of red laser line is softer and there is no obvious sharp edge. Non Gaussian 650nm red laser enables more uniform energy distribution, the line intensity is less different from the center to the edge, and it may even present a flat top or rectangular distribution, and the edge contour is clearer and regular.
Beam quality and divergence angle.
Gaussian beam 650nm red line laser module gets better beam quality, the divergence angle is relatively small, the straightness and focusing of red laser line are better. It is suitable for maintaining the line shape during long distance line projection work. Non-Gaussian light laser line generator achieves energy uniformity up to 85%, some red laser beam quality may be sacrificed, the beam divergence angle is slightly larger, and the uniformity advantages is more obvious when projecting at close range. It keeps work with high brightness red line projection, thus this type of uniform beam distributed red laser is especially applicable for longer distance line positioning works.
Anti-interference ability.
Gaussian light 650nm red line laser module enables central energy concentration, the beam visibility is higher in strong light environment or on dark materials, and the ability to resist ambient light interference is strong. Non Gaussian beam red laser projects uniform energy distribution stably in scenes requiring large-area, shadow-free markings, but the visibility may be slightly lower in strong light due to the overall brightness dispersion.
Application fields:
Typical applications of Gaussian beam 650nm red line laser module:
Precision line positioning and cutting: it can be used for precise line positioning work for clothing cutting, leather processing, PCB board cutting. Featured by high brightness in the center to form a clear positioning line on the material, red laser line alignment work is suitable for scenes that require “single-point precise alignment” (such as cutting edge marking, stitching trajectory guidance).
Long-distance marking: when it projects a highly straight and fine red horizontal/vertical line marking in woodworking machinery and construction (such as ceiling, wall paving), the red alignment laser line is not easy to diverge and blur when projected over a long distance.
Instrument calibration: Optical instruments and laser radar optical path calibration, using the high directionality of Gaussian beams to improve calibration accuracy.
Typical applications of Non Gaussian beam 650nm red line laser module:
Uniform marking of large areas: high uniformity red laser line is used for pattern positioning in textile printing and dyeing, large-format fabric splicing and alignment, uniform red reference line can avoid uneven marking depths caused by uneven energy.
Visual guidance and display: highly straight and uniform red line emitted laser line generator is used for material sorting guidance of industrial assembly lines (such as conveyor belt item positioning), stage lighting projection, uniform light bands have a more neat visual effect.
Special material processing: being used as an accessory part, 650nm red alignment laser is used for cutting or welding materials with high energy uniformity requirements (such as transparent films, thin plastics) to avoid material burns due to excessive central energy.
Conclusion:
Gaussian light 650nm red laser modules have the advantages of “high center brightness and precise focusing”, which are suitable for scenes requiring strong visibility and long-distance precise positioning; non-Gaussian red laser modules are characterized by “uniform energy and regular light spots”, which are more suitable for large-area marking or applications with high uniformity requirements. When choosing, you can make a comprehensive judgment based on material properties, working distance and positioning accuracy requirements.