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Dyed lenses from Danyang Honyatt Optical Co., Ltd. are manufactured from CR39 thermoset plastic, a material known for its optical clarity, impact resistance, and lightweight properties. These lenses are tinted using immersion dyeing techniques to achieve uniform colour saturation across the surface, with no surface coatings or laminates applied. The standard thickness is 1.5 mm, compatible with most rimless and semi-rimless eyewear frames.
The dyeing process uses approved optical-grade dyes that comply with ISO 12312-1 for UV absorption. Standard colour options include grey, brown, and black, with custom gradients and dual-tone options available. The lenses offer 99% UV400 protection without additional coatings, relying on the dye's inherent absorption properties. CR39 has a refractive index of 1.498 and Abbe number of 58, making it suitable for low-to-moderate prescriptions.
These lenses are purchased by eyewear manufacturers in Europe, North America, and Southeast Asia for use in fashion sunglasses, safety goggles, and optical frames. Buyers typically order in batches of 1,000 to 10,000 units per colour. Packaging is in sealed, anti-static polybags with individual part numbers. Trade terms are FOB Shanghai, with lead times of 15 to 20 days after sample approval. No prescription powers are included; these are flat plano lenses only.
| Material | CR39 (allyl diglycol carbonate) |
| Refractive index | 1.498 (standard for CR39) |
| Abbe number | 58 (standard for CR39) |
| Thickness | 1.5 mm (standard plano lens thickness) |
| UV protection | 99% UV400 absorption via dye, no coating |
| Typical colour options | Grey, brown, black, silver, gold, pink, purple, red, burgundy |
| Dye method | Immersion dyeing for uniform saturation |
| Surface finish | Optically polished, no anti-reflective or scratch coating |
| Plano only | No prescription powers; flat lenses for fashion and safety use |
| Packaging | Individual anti-static polybags, 100 per inner box |
Danyang Honyatt Optical Co., Ltd. is based in Danyang, Jiangsu Province, with a manufacturing address at No.99 Jiuwei Road, Development Zone. The company is classified as an imported-tier supplier, indicating it has completed export documentation compliance. Its trust tier is harbor, suggesting it has passed basic platform verification for business registration and contact details.
The listing does not state the company's years in operation, factory size, workforce count, or client names. No certifications such as ISO 13485 or CE are referenced. The supplier is described only as a manufacturer of dyed lenses, with no mention of R&D, lens coating capabilities, or in-house frame assembly. Response rates and average response times are zero on the platform, indicating no active buyer communication.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before ordering, verify the exact dye batch and transmission profile by requesting a sample set with spectrophotometer data for each colour. Confirm that the lenses are free of bubbles, striations, or surface imperfections under magnification. Request a material safety data sheet for the dye chemicals used, especially if the lenses will be sold in regulated markets.
Lead time is typically 15 to 20 days after sample approval, with FOB Shanghai as the standard incoterm. Buyers should confirm whether the supplier handles export customs clearance or requires a local agent. Payment terms are commonly 50% advance, 50% against shipping documents. Container shipments are typical for orders over 50,000 units. Confirm if palletising and shrink-wrapping are included.
Quality control should include random sampling of 5% of each batch for optical clarity, colour uniformity, and edge finish. Test for UV transmission using a UV meter and check for delamination or dye bleeding under heat and humidity. Retain a sample from each shipment with batch number for traceability. Ensure all cartons are labelled with product code, colour, quantity, and manufacturing date.
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Securing a reliable supply chain for Dyed Lenses is critical for maintaining your business operations. Danyang Honyatt Optical Co., Ltd., a verified supplier located in China, provides high-quality Dyed Lenses 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 Optical Lenses 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 Dyed Lenses from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Danyang Honyatt Optical Co., Ltd.. This seamless communication is powered by EximNext, a premier import export 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 Honyatt Optical Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Optical Lenses category or discover new suppliers across the Optical Lenses sector. Expand your sourcing capabilities through our trusted online B2B marketplace — the import export marketplace built for serious international trade.
When importing Dyed Lenses 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 Honyatt Optical Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Danyang Honyatt Optical Co., Ltd. provides Dyed Lenses 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 Honyatt Optical Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Dyed Lenses to your country.
Send a direct message to Danyang Honyatt Optical Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Danyang Honyatt Optical Co., Ltd. is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Danyang Honyatt Optical Co., Ltd..
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