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Laser Diode Module

635nm 638nm 650nm and 660nm 660nm 670nm 685nm Dot /Line/Cross Line

The advantages of red laser module are cost efficiency, low driving voltage and power consumption, and smaller dimension size.The major wavelengths of red laser modules are 635nm,638nm, 650nm, and 660nm,660nm,670nm,685nm laser diode module usually applied to Electronics, aiming, industrial equipment.

Product Overview

As a leading manufacturer and supplier of precision optical instruments, we engineer industrial laser modules designed for rigorous operational demands. This module integrates advanced diode and fiber technology to deliver exceptional beam stability and precise alignment. Crafted for seamless integration into complex machinery, it empowers industrial procurement teams to source reliable, high-performance optical solutions for large-scale production environments.

  • Engineered for continuous, high-intensity industrial applications.

  • Available in multiple wavelengths and versatile beam shapes.

  • Built with rugged, temperature-resistant housing materials.

Product Description

Step into a new era of optical precision with our expertly engineered industrial laser module. The moment you handle the device, the cool, solid touch of its machined stainless steel and aerospace-grade aluminum housing conveys an immediate sense of rugged durability. Designed to operate silently yet powerfully, this module emits a crisp, flawlessly defined beam that cuts through ambient lighting in the most demanding production environments. The meticulously crafted glass lenses ensure that the light output remains perfectly uniform, eliminating the distortion and scattering that often plague lesser optical components. By integrating this module into your machinery, you eliminate costly downtime caused by misalignment or component failure. The robust internal architecture is sealed against dust and moisture, guaranteeing that the internal diodes remain pristine and functional even amidst the heavy particulate matter of a busy factory floor. Your operational efficiency will soar as this laser provides unwavering accuracy, transforming complex alignment, scanning, and processing tasks into seamless, repeatable procedures. It is not merely a component; it is the silent, reliable pulse of your automated systems.

Product Specifications

Our engineering team meticulously calibrates every unit to meet stringent optical standards. Review the comprehensive technical parameters below to ensure perfect compatibility with your specific machinery and operational requirements. We understand that precision is non-negotiable in industrial applications, which is why every specification listed represents a guaranteed performance metric rather than a mere theoretical maximum. From the versatile cooling methods to the broad spectrum of operating voltages, this module is engineered to adapt seamlessly to your existing infrastructure. Please consult this data to verify the exact electrical, thermal, and optical tolerances required for your upcoming projects.

Laser Type

Fiber / CO2 / Diode

Wavelength

375nm - 10.6µm

Output Power

1mW - 400W

Operating Mode

Continuous Wave (CW) / Pulsed / Modulated

Beam Shape

Dot / Line / Crosshair

Beam Quality

< 1.8 (M2)

Cooling Method

Air Cooling / Water Cooling

Operating Voltage

3~6 VDC / 10~36 VDC / 24 VDC / 220 VAC

Operating Temperature

-20°C ~ +60°C

Lifespan

≥ 10,000 Hours

Housing Material

Stainless Steel / Aluminum / Brass

Laser Class

Class I / II / IIIa / IIIb

Key Features & Highlights

Discover the distinct advantages that set our optical solutions apart in the industrial sector. Every feature is intentionally designed to solve complex operational challenges, ensuring your production lines run with uncompromising accuracy and minimal maintenance.

  • Unwavering Beam Stability: Eliminate the frustration of frequent recalibrations. Our advanced thermal management ensures the beam remains perfectly steady, safeguarding your precision tasks.

  • Rugged Environmental Resilience: Built to thrive where other components fail. The heavy-duty housing repels corrosive elements, dust, and moisture, protecting your investment in harsh manufacturing climates.

  • Plug-and-Play Integration: Reduce engineering overhead. With standardized threading and versatile voltage inputs, your technicians can seamlessly install and deploy the units without complex modifications.

  • Optimized Thermal Dissipation: Experience prolonged operational cycles. The intelligent cooling architecture prevents overheating, ensuring consistent optical performance during continuous, high-demand shifts.

  • Enhanced Safety Protocols: Protect your workforce and equipment. Engineered with strict adherence to international safety classifications, providing peace of mind during intensive daily operations.

Performance & Optical Precision

Achieve unparalleled accuracy in your most critical applications. We utilize non-DPSS direct emission technology and high-precision glass lenses to deliver a beam of exceptional quality. This translates directly to flawless machine vision, precise 3D scanning, and deep engraving capabilities, allowing your machinery to perform complex tasks with zero margin for error.

  • Flawless Gaussian Beams: Experience perfectly distributed light intensity, crucial for high-resolution scanning and meticulous surface inspections.

  • Uniform Line Widths: Prevent distortion in optical alignments. Our modules project straight, unbending lines over long distances.

  • Exceptional Wavelength Stability: Maintain consistent performance regardless of operational duration, ensuring your sensors and detectors receive reliable data.

  • Power Consistency: Avoid fluctuations that cause uneven processing. The stable output power guarantees uniform engraving and cutting results every single time.

Durability & Environmental Adaptability

Your operational environments are unforgiving, and your equipment must be equally resilient. Engineered specifically for harsh industrial settings, these modules feature superior ingress protection and are fortified with anti-scratch sapphire windows. Whether deployed in a dust-filled sawmill or a high-heat metal foundry, they deliver continuous, reliable performance, drastically reducing your replacement and maintenance costs.

  • IP54/IP67 Ingress Protection: Completely sealed against intrusive dust and powerful water jets, ensuring internal optics remain pristine.

  • Extreme Temperature Tolerance: Operating flawlessly from -20°C to +60°C, and safely storing up to +85°C, making them ideal for unconditioned industrial facilities.

  • Sapphire Window Shielding: The front optical aperture is protected by ultra-hard sapphire, preventing scratches from flying debris and maintaining beam clarity.

  • Shock and Vibration Resistance: Machined to withstand the constant mechanical vibrations of heavy industrial machinery without losing focal alignment.

Customization & Flexibility

We understand that off-the-shelf solutions rarely meet the nuanced demands of specialized machinery. That is why we offer extensive customization options, allowing you to tailor the optical output, focal length, and modulation to your exact specifications. This adaptability ensures that you receive a component perfectly matched to your proprietary equipment designs.

  • Versatile Focusing Options: Choose between fixed focus for permanent installations or adjustable focus to accommodate varying operational distances.

  • Customizable Fan Angles: Select from a wide array of divergence angles, including 45°, 60°, 90°, and 120°, to perfectly match your field of view requirements.

  • High-Frequency Modulation: Equip your systems with TTL or analog modulation capabilities up to 100kHz, enabling rapid, synchronized optical pulsing.

  • Bespoke Wavelength and Power: Collaborate with our engineering team to develop modules with specific wavelengths and power outputs tailored to your unique material processing needs.

Integration & Compatibility

Time spent on complex installations is time lost in production. We have engineered these modules with a focus on effortless compatibility, significantly reducing the integration burden for original equipment manufacturers. The compact form factor and standardized interfaces mean your assembly teams can integrate these units swiftly and securely.

  • Ultra-Compact Architecture: Available in miniature 7mm and 10mm tube diameters, allowing installation in the tightest spatial constraints of modern machinery.

  • Standardized Mounting Threads: Featuring universal M12x1 threading, eliminating the need for custom-machined mounting brackets.

  • Versatile Power Inputs: Accommodating wide DC voltage ranges and USB power options, ensuring compatibility with your existing electrical infrastructures.

  • Industrial-Grade Connectivity: Equipped with secure 4-pin M12 connectors or bare wire options, facilitating robust and reliable electrical connections.

Lifespan & Quality Control

Procurement decisions hinge on reliability and longevity. We mitigate your purchasing risks through an uncompromising quality assurance protocol. Every single unit undergoes rigorous stress testing before leaving our facility, ensuring that the product you receive will perform flawlessly for tens of thousands of hours, maximizing your return on investment.

  • Extended Operational Lifespan: Engineered to exceed 10,000 hours of continuous use, drastically lowering the frequency of component replacements.

  • 100% Aging Tests: Every finished module is subjected to a mandatory 24-hour continuous aging process to identify and eliminate early-life failures.

  • Advanced ESD Protection: Built-in safeguards against electrostatic discharge protect sensitive internal diodes during installation and operation.

  • Global Compliance Certifications: Fully certified to meet FDA, CE, and RoHS standards, ensuring your end-products comply with international safety and environmental regulations.

Application Versatility

Versatility is the cornerstone of our optical engineering. These modules serve as the critical functional core across a vast spectrum of industrial sectors. By providing highly specific, reliable illumination and targeting, they solve complex operational bottlenecks, empowering your business to innovate and expand into new technological frontiers.

  • Industrial Automation: Provide the precise visual guidance required for robotic arms, automated guided vehicles (AGVs), and automated sorting systems.

  • Medical Positioning: Deliver the exacting alignment necessary for advanced medical imaging equipment and surgical targeting devices.

  • Material Processing: Enable high-speed metal engraving and precise non-metal cutting with concentrated, stable energy delivery.

  • Security and Surveillance: Enhance perimeter monitoring and target designation in low-light environments with invisible infrared options.

  • Particle Analysis & UV Curing: Facilitate rapid chemical curing processes and high-resolution particle counting in laboratory and manufacturing settings.

Why Choose Us

Selecting the right manufacturing partner is as critical as selecting the right component. We bring decades of specialized optical engineering expertise to your supply chain. Our commitment goes beyond simply delivering a product; we provide a strategic advantage through superior craftsmanship, scalable production capabilities, and unwavering technical support.

  • Direct Manufacturer Advantage: Bypass intermediaries to secure highly competitive pricing and direct access to our core engineering teams for rapid troubleshooting.

  • Scalable Production Capacity: Whether you require a small batch for prototyping or bulk quantities for mass production, our agile facilities deliver on time.

  • Stringent Material Sourcing: We utilize only premium-grade metals, glass, and electronic components, refusing to compromise on the foundational quality of our products.

  • Dedicated Technical Consultation: Our optical specialists work closely with your design engineers to ensure the selected module perfectly aligns with your system architecture.

  • Rapid Global Logistics: Benefit from our optimized supply chain network, ensuring your critical components arrive securely and promptly, regardless of your geographic location.

Frequently Asked Questions (FAQ)

To assist your procurement and engineering teams in making informed decisions, we have compiled answers to the most common technical inquiries regarding our optical solutions.

What is the maximum operating temperature this module can withstand in a factory setting?

The device is engineered for extreme environments, maintaining optimal functionality in ambient temperatures ranging from -20°C up to +60°C. For storage, it can safely withstand temperatures up to +85°C without degrading the internal diodes or optical alignments.

Can the focal length be adjusted after installation, or is it permanently fixed?

We offer both configurations to suit your specific operational needs. You can specify a fixed-focus model for applications requiring permanent, tamper-proof alignment, or select an adjustable-focus variant that allows your technicians to manually fine-tune the beam distance on-site.

How does the TTL modulation feature enhance automated processing?

TTL (Transistor-Transistor Logic) modulation allows your control systems to rapidly turn the beam on and off at frequencies up to 100kHz. This is essential for high-speed automated tasks, such as synchronized machine vision inspections or precise pulsed engraving, ensuring the light is only active exactly when needed.

What measures are taken to protect the optical lens from industrial debris?

The primary optical aperture is shielded by a highly durable, anti-scratch sapphire window. Combined with the IP54/IP67 rated housing, this ensures that flying metal shavings, sawdust, and liquid coolants cannot penetrate or damage the sensitive internal glass lenses.

Are these units compliant with international safety and environmental standards?

Absolutely. Every unit is rigorously tested and certified to comply with FDA, CE, and RoHS regulations. This guarantees that the components you integrate into your machinery meet global safety classifications and are free from restricted hazardous substances.


Size (mm)Laser PatternOperating Voltage (DC)FocusOutput Power (mW)Wavelength (nm)Laser Color

Ø20x90mm

Dot/Line/Cross/DOE
5V
Focusable with Lock Ring
<5,<10,<30,<50,<100,<150,<200405Violet
450Blue
<5,<10,<30,<60488Sky blue
<5,<10,<30505Green
<5,<10,<30,<50,<80,<130520
<5,<10,<30,<50,<100,<200635/660Red
<5,<10,<30,<50<100,<200

780/808/830/850

/905/940/980

Infrared invisible
Ø22x100mm
Dot/Line/Cross/DOE
5V
Fixed Focus
<5,<10,<30,<50,<100,<150,<200405Violet
450Blue
<5,<10,<30,<60488Sky blue
<5,<10,<30505Green
<5,<10,<30,<50,<80,<130520
<5,<10,<30,<50,<100,<200635/660Red
<5,<10,<30,<50,<100,<200

780/808/830/850

/905/940/980

Infrared invisible
40x40x78mmDot/Line/Cross/DOE12VFocusable with Cooling Fan<300,<500,<700,<1200638Red
<300,<600405Violet
<500,<1000,<1600,<2500450Blue
<130,<500,<800,<1000520Green
<500,<1000,<1500,<2000808Infrared invisible
<500,<1000,<1500,<2000980


Note:

Get a quote for standard products or a tailored solution. Reach out to our engineering team for:

Free technical consultation Volume production support Customized design

※We guarantee a response with a quote within 48 hours.

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