Link Metal CNC Precitec Collimating & Focusing Lens Assembly for Fiber Laser Cutting Heads

Precitec Collimating & Focusing Lens Assembly

Professional industrial-grade fiber laser lens assemblies, exclusively designed for original Precitec fiber laser cutting systems. This set includes high-precision collimating lens assemblies and focusing lens assemblies, made of imported fused silica material. 1:1 perfectly matching original OEM factory parameters, with high transmittance, high temperature resistance and stable cutting performance, they are essential core consumables for daily maintenance of Precitec laser cutting equipment.

This complete product series covers all mainstream Precitec fiber laser cutting head models on the market, including Procutter, HPSSL and Light Cutter series. All products are manufactured with strict optical quality control for reliable performance in demanding industrial environments.

Key Advantages of Our Precitec Lens Assemblies

• Imported High-Purity Fused Silica: Premium imported high-purity fused silica substrate with excellent thermal stability and high laser damage threshold. Suitable for 1064nm fiber lasers and provides long service life under 7*24h high-load industrial working conditions.
• 99.8%+ High Light Transmittance: Double-sided anti-reflection coating with high light transmittance up to 99.8%+. Ultra-low absorption and no thermal deformation ensure consistent high-precision laser cutting output, reduce burrs and improve cutting quality.
• Precision CNC Machined Lens Barrel: Strict size tolerance control provides perfect fit with original Precitec cutting heads. No light leakage, no beam offset, and easy to install and replace.
• 1:1 OEM Perfect Fit: Exact match for original Precitec lens assemblies with direct plug and play installation. No additional debugging or alignment required, significantly reducing equipment downtime.
• Full Series Model Coverage: Complete range of collimating and focusing lens models available, fully compatible with all mainstream Precitec fiber laser cutting head models on the market.
• Dust-Proof & Anti-Corrosion Protection: Sealed lens barrel design effectively prevents dust, moisture and cutting fumes from entering, protecting the optical components and extending service life.
• Broad Industrial Applicability: Suitable for all 1064nm Precitec fiber laser cutting machines (2D plane cutting, high-power thick plate cutting) and automatic laser production lines.

Compatible Equipment & Available Models

Compatible Equipment

• All Precitec Procutter Series Fiber Laser Cutting Heads
• All Precitec HPSSL Series Fiber Laser Cutting Heads
• All Precitec Light Cutter Series Fiber Laser Cutting Heads
• All Precitec 2D Plane Fiber Laser Cutting Machines
• All Original and Compatible Precitec Laser Processing Equipment

Available Precitec Lens Assembly Models (10 Options Total)

Collimating Lens Assembly

• Procutter 0-6kW D37-F100: For Precitec Procutter cutting heads (0-6kW power, D37 diameter, F100 focal length)
• Procutter 12-15kW D37-F100: For Precitec Procutter cutting heads (12-15kW high power, D37 diameter, F100 focal length)
• HPSSL 0-4kW D30-F100: For Precitec HPSSL cutting heads (0-4kW power, D30 diameter, F100 focal length)
• Light Cutter 0-6kW D30-F100: For Precitec Light Cutter cutting heads (0-6kW power, D30 diameter, F100 focal length)

Focusing Lens Assembly

• Procutter 0-15kW D37-F150: For Precitec Procutter cutting heads (0-15kW power, D37 diameter, F150 focal length)
• Procutter 0-15kW D37-F200: For Precitec Procutter cutting heads (0-15kW power, D37 diameter, F200 focal length)
• HPSSL 0-4kW D30-F125: For Precitec HPSSL cutting heads (0-4kW power, D30 diameter, F125 focal length)
• HPSSL 0-4kW D30-F150: For Precitec HPSSL cutting heads (0-4kW power, D30 diameter, F150 focal length)
• HPSSL 0-4kW D30-F200: For Precitec HPSSL cutting heads (0-4kW power, D30 diameter, F200 focal length)
• Light Cutter 0-6kW D30-F125: For Precitec Light Cutter cutting heads (0-6kW power, D30 diameter, F125 focal length)
• Light Cutter 0-6kW D30-F150: For Precitec Light Cutter cutting heads (0-6kW power, D30 diameter, F150 focal length)

Custom Specifications Available: For custom Precitec models or other laser cutting head optical consumables, please contact our sales team directly for personalized solutions.

Detailed Technical Specifications

Package Contents

• 1 x Selected Link Metal CNC Precitec Collimating / Focusing Lens Assembly
• 1 x Specialized Dust-Proof Shockproof Protective Packaging

Quality Assurance

All Precitec laser lens assemblies from Link Metal CNC undergo strict optical performance inspection and size testing in a dust-free environment before delivery, including transmittance test, wavefront error measurement, surface quality inspection and dimensional accuracy verification.

We maintain strict ISO 9001 quality control standards to ensure stable and reliable optical performance. All our products come with professional pre-sales consultation and comprehensive after-sales support.

Frequently Asked Questions

Q: What is the difference between Procutter, HPSSL and Light Cutter lenses?
A: Procutter series lenses are designed for high-power cutting heads (up to 15kW) with D37 diameter. HPSSL series are for mid-power cutting heads (up to 4kW) with D30 diameter. Light Cutter series are for standard power cutting heads (up to 6kW) with D30 diameter. They are not interchangeable due to different interface specifications and power ratings.

Q: Why is power rating important when choosing a lens?
A: Higher power lenses are designed with enhanced thermal management and higher laser damage thresholds to withstand the increased heat generated by high-power lasers. Using a lower power lens in a high-power machine will result in premature lens failure, poor cut quality and potential damage to other optical components.

Q: How do I choose the correct focal length?
A: Shorter focal lengths (F125) provide a smaller spot size and higher power density, ideal for thin plate cutting and high-speed cutting. Longer focal lengths (F150-F200) provide a deeper depth of field, better for thick plate cutting and applications where material thickness varies. Always match the focal length to your original part.

Q: How often should I replace the lens assembly?
A: Under normal operating conditions, a lens assembly should last 1-3 months. However, it should be replaced immediately if you notice any film burning, scratches, or if cutting quality deteriorates. Frequent cutting of reflective materials like aluminum and copper will accelerate wear.

Q: Do I need to align the lens after replacement?
A: No, our Precitec lens assemblies are pre-aligned in precision-machined barrels to match original factory specifications. They are designed for direct plug and play installation with no additional alignment or debugging required.

View our full range of laser cutting accessories including Precitec nozzles, ceramic rings and nozzle connectors.