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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›The product is a cemented cylindrical achromatic lens designed to correct chromatic and spherical aberrations. It is supplied in diameters ranging from 6.0 mm to 200 mm with a diameter tolerance of ± 0.1 mm. Thickness varies between 5 mm and 50 mm and is controlled to ± 0.05 mm. Surface quality is specified as 60/40 - 40/20 and flatness at approximately λ/8.
The lens combines crow glass and flint glass, a common material pairing that provides the required dispersion characteristics for achromatic performance. Typical crow glass has a refractive index around 1.62 while flint glass is near 1.70, giving the lens a typical transmission above 90% in the visible range. A 0.25 mm 45° bevel and centring better than 3 arc‑minutes are standard for precision assemblies. Customers may request custom anti‑reflection coatings, which are frequently applied at 550 nm for typical broadband use.
Such lenses are used in fluorescence microscopy, image relay systems, industrial inspection and spectroscopy equipment, where tight spot size and colour fidelity are critical. Procurement is usually made by optical manufacturers, research laboratories and OEMs of precision instruments. The listing does not disclose minimum order quantity, price or lead time; buyers should confirm these details directly with the supplier. Payment terms and Incoterms are negotiable on a case‑by‑case basis.
| Material | Crow glass & Flint glass |
| Diameter | 6.0 mm - 200 mm |
| Diameter Tolerance | ± 0.1 mm |
| Thickness | 5 mm - 50 mm |
| Thickness Tolerance | ± 0.05 mm |
| Surface Quality | 60/40 40/20 |
| Surface Flatness | λ/8 (typical) |
| Bevel | 0.25 mm × 45° |
| Centration | < 3 arc min |
| Coating | Custom (typical anti‑reflection coating, 550°nm) |
Changchun Brd Optical Co., Ltd is located at No.399 Bo Cai Road, High‑Tech Industrial Development Area, Changchun, Jilin 130012, China. The supplier is listed with a harbour trust tier, indicating basic verification, but its response rate is recorded as 0%, with no average response time available. The company’s profile does not provide details on production capacity, certifications or export experience.
The listing focuses on supplying achromatic cemented cylindrical lenses and does not mention other product lines. Prospective buyers should request documentation of quality management systems and any relevant optical certifications before placing an order.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before placing an order, verify the glass type, material certifications and dimensional tolerances by requesting a sample or a detailed inspection report. Confirm that the supplier can provide the required anti‑reflection coating specifications and that any custom requirements are documented in a purchase agreement.
Logistics for lenses from Changchun typically involve sea freight from a Chinese port, with Incoterms such as FOB or CIF negotiated per order. Lead times are not listed, so the buyer should ask for a production schedule and shipping estimate. Payment terms are usually agreed on a case‑by‑case basis, often involving a deposit and balance upon shipment.
Quality assurance generally includes interferometric flatness testing, surface scratch‑dig inspection and verification of centring. Buyers should arrange for a third‑party inspection before loading, and request certificates of conformity, material test reports and a warranty statement covering optical performance.
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When sourcing Cemented Cylindrical Lens for your business, securing the right balance of quality and cost is essential. Changchun Brd Optical 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 $1/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.
Importing Cemented Cylindrical Lens requires careful attention to shipping logistics, customs compliance, and secure payment terms. Changchun Brd Optical 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.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Cemented Cylindrical Lens 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.
Importing Cemented Cylindrical Lens 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 Cemented Cylindrical Lens from Changchun Brd Optical Co., Ltd is $1/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 Brd Optical Co., Ltd through EximNext.
The supplier, Changchun Brd Optical Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Cemented Cylindrical Lens. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Cemented Cylindrical Lens depends on the specific grade and form. Contact Changchun Brd Optical Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Cemented Cylindrical Lens from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Changchun Brd Optical Co., Ltd. Ensure you have the necessary import licenses for Optical Lenses products in your destination country.
Yes, Changchun Brd Optical 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 Brd Optical Co., Ltd through EximNext.
Changchun Brd Optical Co., Ltd offers Cemented Cylindrical Lens with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Cemented Cylindrical Lens is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Changchun Brd Optical Co., Ltd through our platform.
Changchun Brd Optical Co., Ltd maintains international quality certifications. These ensure that the Cemented Cylindrical Lens 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 Brd Optical 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 Brd Optical Co., Ltd.
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