Nano high hardness sunglass lens

Nano high hardness sunglass lens
Model:NM-05
Brand:OCCO
Origin:Made In China
Category:Home Supplies / Eyewear & Parts
Label:lens , sunglass lens , resin lens
Price: US $3.5 / pc
Min. Order:2000 pc
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Product Description

High hardness : as the nano particle is very small (about 1/4000 of a single hair diameter), tightly packed, large density, small friction, the lens becomes more wearproof ; nano metal oxide itself is hard than any other organic materials. The hardness of nano lens can be raised again. Identified by authority, the hardness can reach 5H, 7H after coated
Payment Terms:T/T,L/C
Nano high hardness sunglass lens 1Nano high hardness sunglass lens 2

Member Information

Jiangsu Huatiantong Nano-tech CO.,LTD
Country/Region:Jiang Su - China
Business Nature:Manufacturer
Phone:49167155
Contact:cindy (sales manager)
Last Online:29 Jun, 2012