Our solutions are widely identified and trusted by people and might fulfill continuously transforming economic and social demands for Cr-39 Eye Optical Lens Spectacle Lens, We have now much more than 20 years experience with this industry, and our profits are perfectly experienced. We can easily supply you with the most specialist solutions to meet your products’ needs. Any troubles, appear to us!
Our solutions are widely identified and trusted by people and might fulfill continuously transforming economic and social demands for China Eyeglass Frame and Glasses Lens price, Our mission is “Provide Merchandise with Reliable Quality and Reasonable Prices”. We welcome customers from every corner of the world to contact us for future business relationships and achieving mutual success!
Place of Origin: Jiangsu, China | Brand Name:CONVOX |
Model Number: 1.56 | Lenses Material:Resin |
Vision Effect: Progressive | Coating:UC |
Lenses Color: Clear | Refractive Index:1.56 |
Diameter: 72mm | Monomer:NK55 |
Abbe Value:37.5 | Specific Gravity:1.28 |
Transmission:≥97% | Coating Choice:HC/HMC/SHMC |
Photochromic:Grey/Brown | Guarantee::5 Years |
Corridor Length::12mm&14mm | SPH: +0.25~+4.00 CYL:-0.25~-8.00 ADD: +1.00~+3.50 |
Progressive lenses are line-free multifocals that have a seamless progression of added magnifying power for intermediate and near vision.
Progressive lenses sometimes are called “no-line bifocals” because they don’t have this visible bifocal line. But progressive lenses have a significantly more advanced multifocal design than bifocals or trifocals.
Premium progressive lenses (such as Varilux lenses) usually provide the best comfort and performance, but there are many other brands as well. Your eye care professional can discuss with you the features and benefits of the latest progressive lenses and help you find the best lenses for your specific needs.
Restore the color of the transparent lens under normal indoor environment and maintain good light transmittance.
Outdoor
Under sunlight, the color of the color-changing lens becomes brown/gray to block ultraviolet rays and protect the eyes.
Progressive lenses are no-line multifocal eyeglass lenses that look exactly the same as single vision lenses. In other words,
progressive lenses will help you see clearly at all distances without those annoying (and age-defining) “bifocal lines” that are
visible in regular bifocals and trifocals.
As laptops, tablets and smartphones have become more and more integrated into our daily lives, it makes sense to be aware of any potential negative effects they might have on our health. You’ve likely heard the term ‘blue light’ being bandied about, with suggestions it contributes to all kinds of nasties: from headaches and eye strain to straight-up insomnia.
UV420 Blue Block Lens is a new generation of lens that takes a sophisticated approach to filtering the high-energy blue light emitted by artificial lighting and digital devices without distorting color vision.
The aim of UV420 Blue Block Lens is to improve visual performance and eye protection with an advanced anti-reflection technology, allowing you to enjoy the following benefits
Port:SHANGHAI
Our solutions are widely identified and trusted by people and might fulfill continuously transforming economic and social demands for PriceList for Cr-39 Eye Optical Lens Spectacle Lens, We have now much more than 16 years experience with this industry, and our profits are perfectly experienced. We can easily supply you with the most specialist solutions to meet your products’ needs. Any troubles, appear to us!
PriceList for China Eyeglass Frame and Glasses Lens price, Our mission is “Provide Merchandise with Reliable Quality and Reasonable Prices”. We welcome customers from every corner of the world to contact us for future business relationships and achieving mutual success!