photochromic lens

Goods: photochromic lens Shape: spherical Index: 1.553 Color: grey/brown

1.56 photochromic lens

Photo grey lens

Photo brown lens

Products details

Goods: photochromic lens

Shape: spherical

Index: 1.553

Color: grey/brown

Products description:

This lens contains special photochromis dyes which cause the lens to activate or darkens when exposed to ultraviolet(UV) rays from sunlight.When the UV light diminishes,the lens fade back to clear.As outdoor light conditions change,the level of darkness adjusts,creating just the right level of tint and allowing just the right amount of light to enter the eyes at any given time.

The 11th Wenzhou International Optics Fair,China

10 - 12th July 2013      

Wenzhou Int’l Exhibtion and Convention Center

Host:   Wenzhou Municipal People’s Government

            Zhejiang Optometric & Optical Association

Organizer:  Wenzhou Glasses Chamber of Commerce 

                    Zhejiang Donnor Exhibition Co., Ltd

Exhibits:  Sunglasses and sports spectacles, presbyopia glasses, lens & optical

                 blanks, glasses spare parts, tools, manufacturing equipments, optometry

                 instruments, raw and auxiliary materials, contact lens & care products, optical plating

                equipments & materials, retail and shop design, display equipment and technology,

                optical packaging, furniture for optical shop, spectacle frames, etc.

Wenzhou Int'l Optics Fair, China ( WOF for short ), the annual optical event make its new performance for next show. WOF has successfully been held for eight editions found on manufacturing, however, In 11th China (Wenzhou) Int'l Optics Fair, China, held on 10-12, July 2013 at Wenzhou Int'l Convention and Exhibition Center.

2013WOF not only meets all exhibitor's demands, but also promotes the direct participation of optical upstream companies. It will finally attract exhibitors' attention from the whole optical industry chain. Meanwhile, colorful activities, new production release, and concept glasses contest, which will further add the new fashion elements to WOF and pave the convenient way for the exhibitor's brand building.

Please register online below and you can enjoy good price of hotel room and visitors’ service.

www.opticsfair.com

WOF mainly focus on creating a trade platform for fashion trend, to show the 

most fashionable optical products. The exhibits include Sunglasses, Presbyoptic 

Glasses, Lens, Frames, Glasses Package, Glasses Spare Parts, Optical Tools, Optics 

Manufacturing Equipments, Optical Instruments, Optical Raw Materials, Contact Lens 

and Care, Optical Plating, Optical Chain Brands, Retailer and Shop Designing, Display 

Equipments and Technology, etc.

WOF create miracles every year and will make a further progress in 2012. 

Please look forward to the approach of optics feast on 10-12 July 2012. 

photochromic lens