Chinese Professional Buy Computer Glasses - Multifocal Vision 1.499 CR39 Uncoated Progressive Lenses for Reading Glasses – Optical

Chinese Professional Buy Computer Glasses - Multifocal Vision 1.499 CR39 Uncoated Progressive Lenses for Reading Glasses – Optical

Short Description:

Place of Origin: Jiangsu, China
Model Number: 1.56
Lenses Color: Photogray/Brown
Vision Effect: Progressive
Corridor: 12+2mm
Brand Name: kingway
Certificate: CE/ISO
Lenses Material: NK55
Coating: HC, HMC
Diameter: 70/75mm


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Our organization promises all customers with the first-class products and solutions and the most satisfying post-sale service. We warmly welcome our regular and new clients to join us for Computer Distance Glasses, Bifocal Lenses Online, Tijn Computer Glasses, If you are interested in any products, please feel free to contact us for further information or please send us email directly, we will reply you within 24 hours and the best quotation will be provided.
Chinese Professional Buy Computer Glasses - Multifocal Vision 1.499 CR39 Uncoated Progressive Lenses for Reading Glasses – Optical Detail:

Packaging & Delivery

Selling Units Pairs
Single package size 50X45X45 cm
Single gross weight About 22kgs
Package Type Inner: envelops;Outer: Carton; export standard or upon your design
Lead Time Quantity(Pairs)  1 – 1000prs, 10days
Quantity(Pairs) > 5000prs, To be negotiated

Multifocal Vision Semi Finished 1.499 CR39 Uncoated Progressive Lenses 

Refractive index Corridor Length Coating Abbe Value
1.499 14+2mm UC, HC 57
Specific Gravity Transmission Monomer Power Range
1.32 > 97% CR39 SPH: 0.00~+-3.00
ADD: +1.00~+3.00

Photochromic Gray 1.56 Cr39 Progressive short corridor eyeglass Lenses HMC

CR39 Features

1). The highest impact resistance among other index lenses.

2). The most easily tinted than other index lenses, such as 1.56, 1.61, 1.67, 1.74 and 1.59 pc.

3). The highest transmittance as compared with middle index lenses and high index lenses.

4). The highest ABBE value(57) providing the most comfortable visual experience than other index lenses.

5). The most reliable and consistent lens product physically and optically.

AR Coating
–HC(hard coating): To protect the uncoated lenses from scratch resistance
–HMC(hard multi coated/AR coating): To protect the lens effectively from reflection, enhance functional and charity of your vision
–SHMC(super hydrophobic coating): To make the lens waterproof, antistatic, anti slip and oil resistance.

Blue Cut 1.56 progressive multi coatin  shorter corridor 12+2mm optical lens2
Semif lens1

“What’s the importance of a good semi-finished lens to RX production?..
a. High qualified rate in power accuracy and stability
b. High qualified rate in cosmetics quality
c. High optical features
d. Good tinting effects and hard-coating/AR coating results
e. Realize the maximum production capacity
f. Punctual delivery
Not just superficial quality, semi-finished lenses are more focus on the internal quality, such as precise and stable parameters, especially for the popular freeform ”

Multifocal Vision 1.499 CR39 Uncoated Progressive Lenses for Reading Glasses1
Multifocal Vision 1.499 CR39 Uncoated Progressive Lenses for Reading Glasses2


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Chinese Professional Buy Computer Glasses - Multifocal Vision 1.499 CR39 Uncoated Progressive Lenses for Reading Glasses – Optical detail pictures


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We strive for excellence, service the customers", hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for Chinese Professional Buy Computer Glasses - Multifocal Vision 1.499 CR39 Uncoated Progressive Lenses for Reading Glasses – Optical, The product will supply to all over the world, such as: Ireland, Kazakhstan, Zurich, Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers' expectations. As such, we sincerely invite all interested companies to contact us for future cooperation, We welcome old and new customers to hold hands together for exploring and developing; For more information, please feel free to contact us. Thanks. Advanced equipment, strict quality control, customer-orientation service, initiative summary and improvement of defects and extensive industry experience enable us to guarantee more customer satisfaction and reputation which, in return, brings us more orders and benefits. If you are interested in any of our products, please feel free to contact us. Inquiry or visit to our company are warmly welcome. We sincerely hope to start a win-win and friendly partnership with you. You can see more details in our website.
  • Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Pamela from Plymouth - 2017.09.29 11:19
    It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Stephen from Montreal - 2018.09.23 17:37

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