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UMAK laser

27.9x4.1mm Fiber Laser Protective Lens for RayTools Cutting Head

27.9x4.1mm Fiber Laser Protective Lens for RayTools Cutting Head

$0.99
$1.50 $0.99
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Diameter

Fiber Laser Protective Lenses Specifications:

Type: Dia 18-160mm

Material: Fused Silica (Quartz)

Wavelength: 1064nm

Transmittance: ≥99.5% 

Coating: Double-Sided AR

Compatible brand: Raytools laser cutting head

Compatible model: BM110,BM111, BT240S, BM109, BT220, BS03K-Cat

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Products Description

Our fiber laser protective lenses are manufactured from premium quartz and coated with high-performance anti-reflective (AR) coatings for maximum laser transmission and long service life. Designed to protect focusing optics from dust, spatter, and contamination, they are compatible with RayTools, Precitec, WSX, BOCI, and other mainstream fiber laser cutting heads. Available in multiple sizes for various laser systems, our protective lenses deliver reliable performance, consistent quality, and fast worldwide shipping.

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Anti-reflection fim with high damage threshold is coated on both sides to reduce the loss caused by reflection and protect it from splash and ather hazards.

Package Details

There will be some differences in packaging due to different batches, sizes, specifications and quantities of products. Please refer to the eceived materials.

Shipping & Delivery

  • Delivery Time: 48 hours after payment.
  • Worldwide Shipping
  • UPS/ FEDEX/ DHL/ Air Freight etc available.

FAQ

  • Q1:How do I choose the correct nozzle?

    1st confirm laser cutting heads brand and model. you can share its model to us than we tell you correct nozzles size.

    2nd check which type and hole diameter you need , like single layer or double layer and hole size.

  • Q2:Is it an original or a replacement parts?

    Both original parts and replacement parts are available, including laser nozzles, protective lenses and focus lenses etc

  • Q3:Can you provide OEM service?

    Yes, OEM & ODM service both acceptable. share drawing to us than we will quote to you.

  • Q4:Do you offer wholesale pricing?

    Yes, buld buying quantity will get more discount.

  • Q5:What's the delivery time?

    Almost standard parts will be deliveryed within 48 hours after payment done.

  • Q6:Who is the right person to contact for consumables buying?

    Welcome to contact Alex.

    Whatsapp/Wechat: +86 18766152065

    Email:sales@lasernozzles.com / alex@umaklaser.com

Why Choose UMAK Laser Lens

  • Longer Service Life

  • Premium Quartz

  • High Laser Transmission

  • Double-Sided AR Coating

  • High Temperature Resistance

  • Fast Worldwide Shipping

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