1 49 полуфабрикаты круглые бифокальные оптические линзы 70/24 мм cr39 очки Danyang Заводская поставка Оптовая цена

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Overview




Specification


                                                                                     Product Parameters
Product Name
1.49 Semi Finshed Round Top Bifocal
Lens Material
CR39
Vision Effect
Bifocal ( Far sighted and Near Sighted )
Design
Spheric
Coating
UC/HC/HMC
Coating Color
Green
Abbe Number
58
Transmittance
98%
Diameter
70 mm/ 24 mm 
Other Features
Anti-Relection, EMI protection


Why Choose Us




Packing & Delivery




Company Profile




We provide factory direct supply products and prices. Our cooperating factories are reliable enterprises with over 15 years of experience in the industry.

Our principle is to gather the most competitive products of enterprises and provide customers with the best quality &price products in one place. We have over 10 years of experience in the field of optics and provide customers with professional services and comprehensive solutions are our essential value.

We look forward to long-term cooperation and winning your trust.


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