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The Cr 39 1.499 single vision lens from Danyang Huabao Optical Co., Ltd is a standard single-vision optical lens crafted from CR-39 resin, a material known for its lightweight properties and impact resistance. The lens features a diameter of 65 mm and is available in uncoated or hard-coated finishes to enhance durability. It supports a power range from 0.00 to -6.00 for minus prescriptions and 0.00 to -2.00 for plus prescriptions, catering to a wide spectrum of vision correction needs.
CR-39 is a thermosetting plastic widely used in the optical industry for its excellent optical clarity and ease of processing. The 1.499 refractive index is typical for standard CR-39 lenses, offering a balance between thickness and optical performance. Single vision lenses are designed for correcting one field of vision (either distance or near) and are commonly used in prescription glasses for myopia or hyperopia. The hard-coated option provides added scratch resistance, which is essential for everyday wear.
These lenses are ideal for optical retailers and manufacturers producing prescription eyewear for consumers with standard vision correction requirements. The supplier, based in Danyang’s Development Zone, offers flexible trade options, though buyers must confirm packaging, MOQ, and payment terms. Single vision lenses are often preferred for their simplicity and cost-effectiveness compared to multifocal designs.
| Material | CR-39 resin |
| Refractive Index | 1.499 |
| Diameter | 65 mm |
| Power Range | 0.00 to -6.00 (minus), 0.00 to -2.00 (plus) |
| Coating Options | Uncoated or hard-coated |
| Typical Density | 1.32 g/cm³ (standard for CR-39) |
| Typical Abbe Value | 58 (standard for CR-39) |
| Typical Light Transmission | > 90% (standard for uncoated CR-39) |
| Typical Impact Resistance | Meets ANSI Z80.1 (standard for non-safety prescription lenses) |
| Typical Centre Thickness | 1.2 mm to 2.5 mm (varies by power) |
Danyang Huabao Optical Co., Ltd is located in the Development Zone of Danyang, Jiangsu Province, China, a region known for its concentration of optical manufacturers. The company’s address at No.6 Guazhu Road places it within a key industrial area for lens production. As an imported-tier supplier, it targets international buyers, though its profile does not provide details on response rates or verification signals.
The supplier focuses on CR-39 single vision lenses, offering both uncoated and hard-coated variants. While the listing mentions the use of standards like ISO and CE, buyers should request copies of certifications to confirm compliance. The absence of detailed company history or production capacity means buyers must directly inquire about these aspects to assess the supplier’s capabilities.
| 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 |
Prior to ordering, confirm the full power range available from Danyang Huabao Optical Co., Ltd, including whether it extends beyond the listed -6.00 to -2.00 range. Request samples to verify optical clarity, coating quality, and compatibility with your frame designs. For hard-coated lenses, check the durability of the coating under real-world conditions, as this can vary between suppliers.
Discuss logistics details such as lead time, which is not specified in the listing. Standard production times for CR-39 lenses in China are typically 10 to 20 days for bulk orders. Clarify Incoterms (e.g., FOB Ningbo) and payment terms (e.g., T/T 30% deposit, 70% before shipment). Packaging options should be confirmed, as the listing does not specify bulk packaging details for single vision lenses.
Upon delivery, inspect lenses for surface defects, power accuracy, and coating uniformity. Use a lensometer to verify prescription compliance and a focimeter to check power consistency. Request a certificate of conformity to ensure the lenses meet standards such as ISO 14889 for ophthalmic optics. For quality assurance, perform batch testing on a sample of lenses to confirm they meet your specifications before full production.
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Securing a reliable supply chain for Cr 39 1.499 Single Vision Lens is critical for maintaining your business operations. Danyang Huabao Optical Co., Ltd, a verified supplier located in China, provides high-quality Cr 39 1.499 Single Vision ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Ophthalmic Equipments industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Cr 39 1.499 Single Vision from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Danyang Huabao Optical Co., Ltd. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Danyang Huabao Optical Co., Ltd is part of our extensive network of vetted international exporters. Browse more products in the Ophthalmic Equipments category or discover new suppliers across the Ophthalmic Equipments sector. Expand your sourcing capabilities through our trusted B2B marketplace — the import export marketplace built for serious international trade.
When importing Cr 39 1.499 Single Vision from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Danyang Huabao Optical Co., Ltd directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Danyang Huabao Optical Co., Ltd provides Cr 39 1.499 Single Vision for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Danyang Huabao Optical Co., Ltd. Contact the supplier to discuss the best logistics options for importing Cr 39 1.499 Single Vision to your country.
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