Import 37x7mm Fiber Laser Protective Lens — Buy in wholesale FOB from Supplier in China
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37x7mm Fiber Laser Protective Lens
The 37x7mm Fiber Laser Protective Lens is a precision optical component designed for YAG and fiber laser systems operating at 1064nm wavelengths. Constructed from fused silica, the lens offers high transmittance and thermal stability for applications such as laser cutting, welding, and cladding. Its dimensions are tightly controlled, with a diameter of 37mm ±0.1mm and an edge thickness of 7mm ±0.1mm to ensure compatibility with standard laser heads.
Both surfaces feature anti-reflective (AR) coatings optimised for the 1020 - 1080nm range, reducing reflection losses to below 0.2% per surface at 1064nm. The lens is rated for laser powers between 500W and 6000W, making it suitable for industrial-grade systems. Fused silica is chosen for its low absorption and high damage threshold, which are critical for high-power laser environments.
This protective lens is used in laser processing machines to shield focusing lenses from spatter, debris, and back reflections, extending the lifespan of expensive optics. Buyers in metal fabrication, aerospace, and electronics manufacturing specify these lenses to maintain beam quality and system uptime. Typical industry standards include a surface quality of 40-20 scratch-dig and a transmitted wavefront distortion of λ/4 at 632.8nm, though buyers should confirm these with the supplier.
| Material | Fused Silica |
| Diameter | 37mm ±0.1mm |
| Edge Thickness | 7mm ±0.1mm |
| Laser Wavelength | 1064nm (BBAR 1020nm - 1080nm) |
| Optical Coating | AR/AR @1064nm (1020nm - 1080nm) |
| Laser Power Range | 500W - 6000W |
| Surface Quality | 40-20 scratch-dig (typical) |
| Transmitted Wavefront Distortion | λ/4 at 632.8nm (typical) |
| Reflection Loss | <0.2% per surface at 1064nm (typical) |
| Thermal Conductivity | 1.38 W/m·K (typical for fused silica) |
Yangzhou Uj Optical Element Co.,Ltd. is located at No. 5 Garden East Road, Shugang-Slender West Lake Scenic Area, Yangzhou, Jiangsu Province, China. The company specialises in optical components for industrial laser applications, with a focus on protective lenses, mirrors, and beam delivery systems. Its address places it in a region known for precision manufacturing and optical technology.
The supplier holds a harbor trust tier, with no recorded response rate or average response time in the available data. The listing does not provide details on production capacity, quality certifications, or export markets, so buyers should request ISO 9001 or other relevant standards for optical components. The company’s product range is tailored to laser system integrators and OEMs in high-power applications.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Sourcing 37x7mm Fiber Laser Protective Lens from Yangzhou Uj Optical Element Co.,Ltd. - China Import Guide
Before ordering, confirm the lens’s compatibility with your laser system’s wavelength, power range, and beam diameter. Request a technical datasheet with optical specifications such as transmitted wavefront distortion, surface quality, and coating performance. Verify that the lens meets ISO 10110 standards for optical drawings to ensure consistency with your system’s requirements.
Discuss logistics for fragile optical components, including packaging to prevent scratches or chipping during transit. Lead times for custom coatings or dimensions may extend beyond standard stock items, so clarify production schedules. Incoterms such as FOB Yangzhou are typical, and buyers should confirm whether the supplier can handle export documentation for optical materials, which may be subject to restrictions.
For quality checks, inspect each lens for surface defects using a white light interferometer or visual inspection under controlled lighting. Request a certificate of conformity for optical performance and a material test report for fused silica purity. Document the lens’s serial number and batch for traceability, and establish a replacement protocol for lenses damaged during operation or testing.
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30 suppliersBuy 37x7mm Fiber Laser Protec in Bulk — Verified Supplier in China
When sourcing 37x7mm Fiber Laser Protective Lens for your business, securing the right balance of quality and cost is essential. Yangzhou Uj Optical Element Co.,Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $712/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Optical Lenses sector with strong demand from importing countries worldwide.
37x7mm Fiber Laser Protec Specifications, Trade Terms & Pricing
Importing 37x7mm Fiber Laser Protec requires careful attention to shipping logistics, customs compliance, and secure payment terms. Yangzhou Uj Optical Element Co.,Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
About Yangzhou Uj Optical Element Co.,Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. The supplier of this 37x7mm Fiber Laser Protec has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Optical Lenses category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Import 37x7mm Fiber Laser Protec — Shipping, Logistics & Customs
Importing 37x7mm Fiber Laser Protec requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About 37x7mm Fiber Laser Protec
What is the wholesale price of 37x7mm Fiber Laser Protective Lens?
The current listed wholesale price for 37x7mm Fiber Laser Protective Lens from Yangzhou Uj Optical Element Co.,Ltd. is $712/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Yangzhou Uj Optical Element Co.,Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for 37x7mm Fiber Laser Protec?
The supplier, Yangzhou Uj Optical Element Co.,Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 37x7mm Fiber Laser Protec. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for 37x7mm Fiber Laser Protective Lens?
The HS Code classification for 37x7mm Fiber Laser Protective Lens depends on the specific grade and form. Contact Yangzhou Uj Optical Element Co.,Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
How can I import 37x7mm Fiber Laser Protec from China?
To import 37x7mm Fiber Laser Protec from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Yangzhou Uj Optical Element Co.,Ltd.. Ensure you have the necessary import licenses for Optical Lenses products in your destination country.
Is Yangzhou Uj Optical Element Co.,Ltd. a verified supplier?
Yes, Yangzhou Uj Optical Element Co.,Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
What are the key specifications of 37x7mm Fiber Laser Protective Lens?
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Yangzhou Uj Optical Element Co.,Ltd. through EximNext.
What packaging options are available for bulk orders of 37x7mm Fiber Laser Protec?
Yangzhou Uj Optical Element Co.,Ltd. offers 37x7mm Fiber Laser Protec with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import 37x7mm Fiber Laser Protec the most?
37x7mm Fiber Laser Protec is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Yangzhou Uj Optical Element Co.,Ltd. through our platform.
What certifications does this 37x7mm Fiber Laser Protec supplier hold?
Yangzhou Uj Optical Element Co.,Ltd. maintains international quality certifications. These ensure that the 37x7mm Fiber Laser Protec meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for 37x7mm Fiber Laser Protective Lens on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Yangzhou Uj Optical Element Co.,Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Yangzhou Uj Optical Element Co.,Ltd..
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