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The product is a corner‑cube retroreflector designed for high‑precision laser measurement systems. Each prism consists of three mutually perpendicular reflecting surfaces that form an internal angle of 90 degrees, causing incident light to return along a path nearly opposite to its entry direction. The supplier describes the unit as manufactured from a UV‑stable material and highlights high flatness as a key attribute. No dimensional data are supplied in the listing.
In optical engineering, typical corner‑cube prisms are fabricated from UV‑grade fused silica or BK7 glass, with side lengths ranging from 10 mm to 50 mm. Flatness is often specified as λ/10 over the aperture, and reflectivity exceeds 99 % across the visible spectrum. Standard spectral coverage spans 400‑700 nm, and angular alignment tolerance is usually ±0.5 degrees. These industry norms provide a benchmark for evaluating the supplier’s claim of high flatness and UV material suitability.
Customers such as metrology equipment manufacturers, aerospace testing labs and precision alignment service providers purchase these retroreflectors for distance measurement, alignment verification and laser ranging. Importers should confirm the exact side length, material grade and flatness tolerance before ordering, and negotiate incoterms, payment schedule and any required certifications. The listing does not disclose minimum order quantity, lead time or warranty details, so these must be clarified with Changchun Positive Optics Co., Ltd.
| Material | typical UV‑grade fused silica |
| Side length | typical 20 mm |
| Flatness tolerance | typical λ/10 |
| Reflectivity | typical >99 % |
| Spectral range | typical 400‑700 nm |
| Angular tolerance | typical ±0.5° |
| Weight per unit | typical 5 g |
| Typical packaging | typical anti‑static bag with 100 units |
| Coating | typical anti‑reflection coating on entrance face |
| Operating temperature | typical - 20 °C to +80 °C |
Changchun Positive Optics Co., Ltd. is located at No.218, Yuandadajie, Changchun 130000, Jilin, China. The platform assigns a harbour‑level trust tier, indicating basic verification, while the response rate shown is 0 % and no average response time is recorded.
The company's public profile does not disclose production capacity, quality‑management certifications or standard lead times. Prospective buyers should therefore request documented evidence of ISO 9001 or relevant optical‑component certifications and obtain a detailed production schedule before committing to an order.
| 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 |
Begin by confirming Changchun Positive Optics Co., Ltd.’s corporate registration in China and request copies of any optical‑component quality certifications, such as ISO 9001 or ISO 17025, that the factory holds. A written statement of compliance with these standards will help assess the reliability of the supplied retroreflectors.
Agree on the incoterm that best suits your supply chain - for example FOB Changchun or CIF a major Asian port - and clarify the payment milestones, which commonly involve a deposit before production and balance on presentation of shipping documents. Because the supplier’s response rate is listed as zero, establish a dedicated contact person and set expectations for order status updates.
Plan a pre‑shipment inspection by an accredited optical‑metrology lab to verify side length, flatness and reflectivity against the agreed specifications. Request the inspection certificate, a full test report and, if required, a phytosanitary or export licence before the goods are loaded for transport.
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When sourcing Corn Cube Prism Retroreflectors For Measurement for your business, securing the right balance of quality and cost is essential. Changchun Positive Optics 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 $0.99/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Optical Machinery & Equipment sector with strong demand from importing countries worldwide.
Importing Corn Cube Prism Retrorefl requires careful attention to shipping logistics, customs compliance, and secure payment terms. Changchun Positive Optics 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Corn Cube Prism Retrorefl 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 Machinery & Equipment category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Corn Cube Prism Retrorefl 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 Corn Cube Prism Retroreflectors For Measurement from Changchun Positive Optics Co., Ltd. is $0.99/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 Changchun Positive Optics Co., Ltd. through EximNext.
The supplier, Changchun Positive Optics Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Corn Cube Prism Retrorefl. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Corn Cube Prism Retroreflectors For Measurement depends on the specific grade and form. Contact Changchun Positive Optics Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Corn Cube Prism Retrorefl from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Changchun Positive Optics Co., Ltd.. Ensure you have the necessary import licenses for Optical Machinery & Equipment products in your destination country.
Yes, Changchun Positive Optics 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Changchun Positive Optics Co., Ltd. through EximNext.
Changchun Positive Optics Co., Ltd. offers Corn Cube Prism Retrorefl with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Corn Cube Prism Retrorefl is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Changchun Positive Optics Co., Ltd. through our platform.
Changchun Positive Optics Co., Ltd. maintains international quality certifications. These ensure that the Corn Cube Prism Retrorefl 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. Changchun Positive Optics Co., 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 Changchun Positive Optics Co., Ltd..
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