Индексная 1 49 Cr39 полимерные круглые топы бифокальные оптические линзы UC очки

Сохранить в закладки 1600964940558:


Цена:54,70 ₽ - 546,97 ₽*

Количество:

  • В избранное

Описание и отзывы

Характеристики



Product Description




What is Bifocal Lens?

Bifocal (also can be called Multifocal) eyeglass lenses contain two or more lens powers to help you see objects at all distances after you lose the ability to naturally change the focus of your eyes due to age.


Specification


Product Name
1.49 Round Top UC Optical Lens
Diameter
70/28mm
Power Range
SPH:-2.00~+3.00 ADD:+1.00~+3.00
Coating Color
Blue/Green
Packing
Paper Envelope Packing
Specific Gravity
1.32
Abbe Value
58


Coating Choice



Hrad Coating(HC): To enhance the hardness of the lens to prevent the substrate scratch

Hard Multi Coating(HMC/AR): To protect the lens effectively from reflection, enhancing functional and charity of your vision

Super Hydrophobic Coating(SHMC): To make the lens waterproof, antistatic, anti slip and oil resistance


Other Products


Vision Effect
1.499
1.56
1.59 PC
1.61
1.67
1.74
Single Vision
Bifocal




Progressive/Multifocal



Photochromic


UV420 Blue Light Blocking

UV400



Blue Block Photochromic


Blue Block Progressive



Blue Block Photochromic Progressive




Photochromic Progressive





Polarized








Coating Color




Customization




Company Profile



Jiangsu Yongchuang Jinggong Technology Co., Ltd. was founded in 2022, is an e-commerence trading company focusing on the research, development, sales and service of optical lenses and eyewear product.

To match different demands from market, we supply different quality level products to optical chains stores, distributors, fashion accessory shops, supermarkets and promotion companies all over the world.

We have comfortable office environment, relaxed and harmonious atmosphere, and a young, energetic and efficient work team.




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. What is the MOQ of optical lens?
A. No MOQ for customer if optical lens is in stock.

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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