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The Cube Beamsplitter from West Coast Tech Ltd. is a precision optical component formed by cementing two right-angle prisms along their hypotenuse faces, with a dielectric interference coating applied to the bond interface. The coating is designed to achieve a nominal 50% transmission and 50% reflection of incident light across a specified wavelength range, typically 400nm to 700nm.
The prisms are made from optical-grade N-BK7 glass, with surface flatness better than λ/4 at 632.8nm and surface quality rated 10-5 scratch-dig. The cement layer is UV-cured optical adhesive with low birefringence and high thermal stability. The coating is multi-layer, deposited via ion-assisted evaporation to ensure durability and minimal absorption loss under continuous illumination.
These beamsplitters are used in laser interferometry, optical sensing systems, and laboratory instrumentation requiring precise light division. Buyers include manufacturers of medical imaging devices, industrial metrology tools, and research laboratories. Units are supplied without mounting hardware. Packaging is in anti-static foam-lined boxes with desiccant. Trade terms include FOB Fuzhou and EXW Fujian, with minimum order quantities starting at 10 units.
| Geometry | Cube formed by two right-angle prisms cemented at hypotenuse |
| Substrate material | N-BK7 optical glass |
| Coating type | Dielectric interference coating on hypotenuse interface |
| Transmission/reflection ratio | 50% ±5% average across 400nm to 700nm |
| Surface flatness | Better than λ/4 at 632.8nm |
| Surface quality | 10-5 scratch-dig per MIL-O-13830 |
| Absorption loss | Typical for dielectric coatings: <1% per surface at 550nm |
| Polarization effect | Output is partially polarized due to angle of incidence and coating design |
| Operating wavelength range | 400nm to 700nm (standard); custom ranges available on request |
| Cement type | UV-cured optical adhesive, low birefringence, thermal stability to 80°C |
West Coast Tech Ltd. is a manufacturer based in Fuzhou, Fujian Province, China, specializing in custom optical components for industrial and scientific applications. The supplier is verified as imported-tier with harbor trust status, indicating compliance with export documentation and packaging standards. The listing does not state years in business, employee count, or client names.
The company produces optical prisms, beamsplitters, and filters using standard optical fabrication methods. It does not claim ISO 9001 certification, in-house metrology labs, or proprietary coating technology. No test reports or coating specifications beyond the basic 50/50 ratio are provided. Buyers must request detailed coating curves, wavefront distortion data, and environmental stability tests before procurement.
| 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 |
Before ordering, request spectral transmission and reflection curves for the specific coating batch, including data at your operating wavelength. Confirm the glass grade (N-BK7 or equivalent) and verify surface flatness and scratch-dig ratings. Insist on a certificate of conformity that includes coating specifications and environmental stability limits.
Confirm Incoterms - FOB Fuzhou is standard, but EXW Fujian may reduce costs if you use a local freight agent. Lead time is typically 3 to 5 weeks for standard units and 6 to 8 weeks for custom coatings. Payment terms are usually 50% advance, 50% before shipment. Ensure the commercial invoice includes the correct HS code: 9001.90 for optical elements.
For quality inspection, measure transmission and reflection using a spectrophotometer at multiple angles of incidence. Check for coating uniformity and absence of pinholes. Verify that the cube is free of internal stress using a polariscope. Retain one unit from each shipment as a reference for future quality audits. Document all inspection results in writing.
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When sourcing Cube Beamsplitter for your business, securing the right balance of quality and cost is essential. West Coast Tech 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 $1100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Scientific Instruments sector with strong demand from importing countries worldwide.
Importing Cube Beamsplitter requires careful attention to shipping logistics, customs compliance, and secure payment terms. West Coast Tech 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Cube Beamsplitter 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 Scientific Instruments category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Cube Beamsplitter 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).
The current listed wholesale price for Cube Beamsplitter from West Coast Tech Ltd. is $1100/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 West Coast Tech Ltd. through EximNext.
The supplier, West Coast Tech Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Cube Beamsplitter. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Cube Beamsplitter depends on the specific grade and form. Contact West Coast Tech Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Cube Beamsplitter from China, negotiate shipping terms (FOB, CIF, or EXW) directly with West Coast Tech Ltd.. Ensure you have the necessary import licenses for Scientific Instruments products in your destination country.
Yes, West Coast Tech 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to West Coast Tech Ltd. through EximNext.
West Coast Tech Ltd. offers Cube Beamsplitter with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Cube Beamsplitter is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from West Coast Tech Ltd. through our platform.
West Coast Tech Ltd. maintains international quality certifications. These ensure that the Cube Beamsplitter meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. West Coast Tech Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
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 West Coast Tech Ltd..
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