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High Power Cladding Optical Lens - 12KW Laser Head from China Suppliers and Factory for Fiber and Semiconductor Lasers

The GR-LR series laser head is a high-performance solution designed for medium to high power laser processing applications, capable of handling a maximum laser power of 12KW. As one of the leading products from our factory in China, this laser head is compatible with fiber and semiconductor lasers from major market suppliers. It features versatile optical configurations and multi-channel nozzles, enabling wide spot cladding and advanced 3D deposition printing. Choose our GR-LR series for reliable and efficient laser processing solutions tailored to meet the needs of modern manufacturing in China

    Product Parameters

    High power cladding optical lens
    Model GR-100LR GR-120LR
    Power level 10KW 12KW
    Fiber optic interface QBH, QD, LLK QBH, QD, LLK
    Aperture Ф50mm Ф50mm
    Collimator focal length 50mm, 65mm, 100mm 50mm, 65mm, 100mm
    Focus lens focal length 300mm, 400mm, 500mm 300mm, 400mm, 500mm
    Assist gas pressure ≤5bar ≤5bar
    CCD interface TYPE-C, TYPE-CS TYPE-C, TYPE-CS
    Weight 6KG 6KG

    Product Function

    Green Laser's self-developed optical lens includes a reflective optical copper mirror group, a built-in water cooling circulation system, an optical focusing system, and an adjustment module. It is equipped with four, six, and eight-channel high-throughput, annular nozzles. The nozzle part is made of tungsten steel. While being resistant to high temperatures, it greatly extends the service life of the nozzle and can achieve a more concentrated powder feeding effect and higher cladding efficiency during the cladding process.

    Machine Features

    • IP65 Dustproof Structure: Fully enclosed structure ensures long-term stable operation of the equipment in complex industrial environments.
    • Optimized Powder Deposition: A combination of multiple nozzle powder feeding methods greatly improves the powder deposition efficiency and achieves a uniform and dense cladding layer suitable for different materials and process requirements.
    • Stable Spot Quality: The full copper mirror design ensures stable spot quality, improves the reliability of continuous operation, and effectively solves the stability of high-power cladding.
    • Advanced Cooling Protection: The inner cavity double water cooling and coaxial airflow protection system are adopted to extend the service life of the lens.
    • Real-time Monitoring: With a variety of nozzles to choose from, CCD can be optionally equipped to facilitate the observation of the molten pool process and real-time monitoring of the molten pool morphology and temperature.
    High Power Heated Optical Lens (3)
    High Power Heated Optical Lens (4)
    High Power Heated Optical Lens (1)

    Line of Production

    High Power Cladding Optical Lens (1)
    High Power Cladding Optical Lens (2)
    High Power Cladding Optical Lens (3)
    High Power Cladding Optical Lens (4)
    High Power Cladding Optical Lens (5)
    High Power Cladding Optical Lens (6)

    Frequently Asked Questions

    Q1: What are the main differences between the GR-100LR and GR-120LR models?

    A1: The primary difference is the power level. The GR-100LR supports up to 10KW, while the GR-120LR is designed for higher power configurations up to 12KW.

    Q2: What types of fiber optic interfaces are compatible with this lens?

    A2: Both models support standard QBH, QD, and LLK fiber optic interfaces, offering wide compatibility for various industrial setups.

    Q3: How does the cooling system protect the lens from high temperatures?

    A3: The lens system features an inner cavity double water cooling circulation system combined with coaxial airflow protection, effectively dissipating heat and extending the lens's operational lifespan.

    Q4: Why is tungsten steel used for the nozzle part?

    A4: Tungsten steel provides excellent high-temperature resistance. This extends the service life of the nozzle and ensures a more concentrated powder feeding effect and higher cladding efficiency.

    Q5: Can I monitor the cladding process in real-time?

    A5: Yes, the lens supports optional CCD interfaces (TYPE-C and TYPE-CS), allowing operators to observe the molten pool morphology and monitor temperatures in real-time.

    Q6: What is the dustproof rating of this optical lens?

    A6: The optical lens is designed with a fully enclosed structure achieving a dustproof grade of IP65, ensuring stable operation in harsh industrial environments.

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