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0102030405

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

Introducing the GR-LQ series laser head, the ideal laser shaping lens designed for efficient laser heating applications. With the capacity to endure a maximum laser power of 12KW, this high-performance lens is compatible with lasers from leading manufacturers in the market, including fiber and semiconductor lasers. Our China-based factory specializes in crafting customized optical lenses that transform circular spots into precisely shaped rectangular or square spots. This innovative design enables versatile applications, such as laser constant temperature heating and laser annealing. As a trusted supplier, we are committed to providing cutting-edge solutions that meet the evolving needs of the laser technology industry

Product Details

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	3layer
Aperture	Ф50mm
Collimator focal length	100mm
Focus lens focal length	300mm, 400mm, 500mm
Spot size	(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, dustproof grade IP65, ensures stable operation of the equipment in industrial environment.

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

Protective mirror design effectively extends the service life of the lens.

The inner cavity double water cooling system is adopted, the lens has a long service life, and ensures temperature control and equipment reliability under long-term continuous operation.

Customizable rectangular spot, suitable for different heating applications.

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

Case

Frequently Asked Questions

What is the maximum laser power that this optical lens can handle?

The GR-120LQL heated optical lens is designed for high-power laser applications and can stably handle power levels up to 12KW.

Which fiber optic interfaces are compatible with this lens?

This optical lens supports standard industrial fiber optic interfaces including QBH, QD, and LLK.

How does the cooling system work to ensure equipment reliability?

It adopts an inner cavity double water cooling system along with a 3-layer protective mirror cabin design. This ensures effective temperature control and reduces thermal deformation during continuous high-power operation.

Can the laser spot size and shape be customized?

Yes, the lens supports a customizable rectangular spot size ranging from (5-100)*(1-5)mm to match specific heating and processing requirements.

Does it support real-time temperature monitoring?

Yes, it features an optional CCD interface (TYPE-C or TYPE-CS) and a closed-loop temperature control system to achieve constant temperature heating (400-2500°C) and track the status of the molten pool in real-time.