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High Power Heated Optical Lens GR-120LQL - China Suppliers Laser Heating Solutions from Factory

Introducing the GR-LQ Series Laser Head, a premium laser shaping lens designed specifically for laser heating applications. This high-performance lens can withstand maximum laser power of up to 12KW, making it ideal for various industrial uses. Our laser head is compatible with lasers from leading manufacturers in the market, including both fiber lasers and semiconductor lasers, What sets the GR-LQ series apart is its unique ability to transform a circular laser spot into a rectangular or square shape through customized optical lenses. This innovative design enhances efficiency for applications such as laser constant temperature heating and laser annealing, As a reputable supplier in China, we pride ourselves on providing high-quality products tailored to meet the specific needs of our customers. Our factory employs advanced technology and stringent quality control measures to ensure that each laser head meets international standards. Explore the potential of the GR-LQ series for your laser heating applications today!

    Product Parameters

    High Power Heated Optical Lens
    Model GR-120LQL
    Power level 12KW
    Fiber optic interface QBH, QD, LLK
    Applicable wavelengths 900-1100nm
    Spot size φ3-5mm
    Protect the mirror cabin 3 layer
    Aperture Ф50mm
    Collimator focal length 100mm
    Focus lens focal length 300mm, 400mm, 500mm
    Spot size (customizable) (5-100)*(1-5)mm
    Assist gas pressure ≤5bar
    CCD interface (optional) TYPE-C, TYPE-CS
    Weight 5KG

    Product Function

    High-energy lasers are used to melt metal powders to form metallurgical coatings on the surface of substrates for rapid repair of parts, enhanced wear resistance, and 3D printing of metal parts. This product has a deep integration of precise optical design, multiple protection architecture and intelligent control system, and has both high stability and process adaptability. The spot size can be customized according to customer needs to adapt to multi-scene processing.

    Machine Features

    Fully enclosed structure with dustproof grade IP65 ensures stable operation of the equipment in harsh industrial environments.

    Full copper mirror design ensures high-power light output stability and significantly reduces the risk of thermal deformation of the optical path.

    Protective mirror design effectively prevents contamination and extends the service life of the focusing lens.

    Inner cavity double water cooling system ensures excellent temperature control and device reliability during long-term continuous operation.

    Customizable rectangular spot configuration makes it highly suitable for various selective heating applications.

    Optional CCD and closed-loop temperature control system to achieve (400-2500°C) constant temperature heating and real-time melt pool tracking.

    Case

    Frequently Asked Questions

    What is the maximum power capacity of the GR-120LQL optical lens?
    The GR-120LQL optical lens is designed for high-power laser systems, supporting a maximum power level of up to 12KW.
    Which fiber optic interfaces are compatible with this lens?
    The lens supports standard industry fiber optic interfaces, including QBH, QD, and LLK connections.
    How does the lens protect itself in harsh industrial environments?
    It is engineered with a fully enclosed structure rated at IP65 dustproof grade, alongside a 3-layer protective mirror cabin design to ensure long-term stability and lens durability.
    Can the laser spot size and shape be customized?
    Yes. The lens supports customizable rectangular spots ranging from (5-100)*(1-5)mm to meet specific process and heating requirements.
    Does it support real-time temperature monitoring?
    Yes, it offers an optional CCD interface (Type-C / Type-CS) and a closed-loop temperature control system to achieve constant temperature heating between 400-2500°C with real-time molten pool status tracking.
    What cooling mechanism is integrated into this optical lens?
    It features an inner cavity double water cooling system that ensures reliable temperature control and prevents thermal deformation under continuous, long-term operation.

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