There is no verified numerical price difference between PC and TAC lenses for men's sunglasses in the available product information. The record does not provide the lens material, unit cost, order quantity, or customization terms needed to calculate a reliable comparison.
The listed item is described as 2026 Custom Logo Vintage Leopard Print Rivets Driving Shades Sun Glasses UV400 Polarized Round Sunglasses for Men Women. Its description mentions UV400 protection and polarized lenses, but it does not identify whether the lenses are made from PC or TAC.
Because neither material nor quotation details are available, any claimed price gap would be unsupported. A product title or image alone cannot establish the cost difference between these two lens constructions.
Buyers should ask suppliers to quote PC and TAC versions under identical conditions. The frame style, lens size, polarization, UV400 requirement, logo placement, packaging, order quantity, delivery destination, and shipping method should remain the same in both quotations.
When several specifications change at once, the difference between two quotations cannot be attributed to PC or TAC lenses alone. A controlled, matched specification sheet is therefore the best basis for supplier evaluation.
| Evaluation Point | PC Lens | TAC Lens |
|---|---|---|
| Price difference in the supplied records | Unavailable | Unavailable |
| Material identified for the listed sunglasses | Not confirmed | Not confirmed |
| UV400 claim | Not attributable to either material from the record | Not attributable to either material from the record |
| Polarized claim | Not attributable to either material from the record | Not attributable to either material from the record |
| Required quotation basis | Matched specifications and commercial terms | Matched specifications and commercial terms |
Yiwu Green Shine Arts & Crafts Co., Ltd develops and manufactures fashion eyewear, including sunglasses, anti-blue-light glasses, reading glasses, and chromic anti-blue-light glasses. Its stated capabilities cover 3D modeling, rapid prototyping, structural improvements, sample production, mold customization, and testing for UV protection, impact resistance, comfort, and wear durability.
No. The supplied information includes neither a price quotation nor material-specific pricing for the product.
No. The product is identified as UV400 polarized round sunglasses, but PC is not specified as the lens material.
No. The available product record does not mention TAC construction.
No defensible numerical price gap can be calculated from the supplied records. To obtain an accurate PC and TAC comparison, request quotations after fixing the frame, lens performance, customization scope, quantity, packaging, inspection standards, and shipping conditions. The company lists sea, land, and air freight options and supports supply-chain and international business requirements. For technical assistance or product support, contact leoxiao@cngreenshine.com.
Yiwu Green Shine Arts & Crafts Co., Ltd was founded in 2016 in Yiwu, Jinhua City, Zhejiang Province. The company states that it specializes in fashion eyewear and produces sunglasses, optical frames, acetate sunglasses, children's sunglasses, and reading glasses. Its profile lists 10 employees, a 130 square meter facility, annual production of more than 3 million pairs of sunglasses, and customer markets including the United States, Spain, Germany, Australia, Italy, France, and Ireland.

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