Danyang Boris Optical Co.,Ltd

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  • TRIVEX Lens
TRIVEX Lens

TRIVEX Lens

Overview

Quick Details

Place of Origin:China                                          Brand Name:BORIS
Model Number:Optical Lens                             Lenses Material:TRIVEX
Vision Effect:Single Vision                                 Coating:HMC
Lenses Color:Clear                                              Refractive index:1.56
Diameter:70/65mm                  Monomer:NK-55
Abbe value:35                                                     Specific Gravity:1.28
Transmission:> 96.5%            Coating color choice:Green
Guarantee:3-year                                               Power range:SPH: -8.00~ +6.00, CYL: -0.00~ -4.00

Product Certification 

CE Certified

Valid from 2016-03-04 until 2049-12-31

Supply Ability

Supply Ability: 20000 Pair/Pairs per Day cr-39 optical lenses

Packaging & Delivery

Packaging Details:
1.White Envelope 
2.Your design with your logo

Port:Shanghai

FAQ:

Q. How many days will samples be finished? How about mass products?

A. Generally, we need 1~2 days to finish the sample production. As for the mass products, it depends on your order quantity.

Q. How can I get sample from you?

 

A. Just send us your requirements, then we will send samples accordingly.

Q. How do you control lens quality?

 

A. Producing process is in vacuum dust-free shop, like prepare material, mixed material and take out .Four times quality checking during production process.

Q. How about your optical lens production ability per day?

 

A. About 20000 pairs/day.

Q. Are you a factory?

 

A. Yes, we are a professional optical lens manufactruer in China, and have a factory in Danyang city, Jiangsu province.


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