Cr39 1.499/1.56/1.61/1.67/1.74/1.59 Resin Bifocal, Progressive, Blue Light Cut, Photochromic Eyeglasses Optical Lens

• Function: for Presbyopic, for Astigmia, UV Protection, for Myopia
• Material: Cr39, Nk55, Mr-8, Mr-7, Mr-174
• Type: Anti-Reflective Lens
• Coating: HMC
• Lenses Color: Clear
• Abbe Value: 32, 37.5, 40, 41, 42, 58
• Specific Gravity: 1.15, 1.16, 1.28, 1.30, 1.32, 1.35
• Coating Choice: UC, Hc, Hmc, Shmc, Green, Blue, Gold
• Power Range: Sph: -20.00~+11.00 Cyl: 0.00~-6.00
• Diameter: 55/65/70/72/73/75mm
• Transmission: > 97%
• Guarantee: 3~5 Years
• Key Word: Ophthalmic Lens
• Envelope: While, Colored by Your Design
• Brand: Seesen
• Trademark: Seesen
• Origin: Danyang, China

Product Description

Product Name	1.499, 1.56, 1.61, 1.67, 1.74, 1.59 PC Single Vision Ophthalmic Lens
Diameter	55/65/70/72/73/75mm
Monomer	CR39, Nk55, MR-8, MR-7, MR-174, Polycarbonate
Abbe value	32, 37.5, 40, 41, 42, 58
Specific Gravity	1.15, 1.16, 1.28, 1.30, 1.32, 1.35
Power Range	SPH: -20.00~+11.00 CYL: 0.00~-6.00

BLUE CUT LENS

PHOTOCHROMIC LENS

PROGRESSIVE LENS

Vision Effect	1.499	1.56	1.61	1.67	1.74	1.59 PC
Single Vision lens	√	√	√	√	√	√
Bifocal lens	√	√				√
Progressive/Multifocal lens	√	√				√
Photochromic lens		√	√	√		√
Blue Light Blocking lens		√	√	√	√	√
Blue Block Photochromic lens		√	√	√		√
Sunglasses Polarized lens	√	√
Finished and semi finished lenses are all available

FAQ

1. Are your company a manufacturer or a trade company?

We are a manufacturer with many years exporting experience. Our factory is located in Jiangsu province.

2. Can your products be customized?
We accept OEM &ODM orders. Actually most of our products are customized. We will try our best to fulfill your requirements about the material, the size, the printing.

3. How can I get sample from you?
Just send us your requirements, then we will send samples accordingly.

4. How many days will samples be finished? How about mass products?
Generally, we need 5-7 days to finish the sample production.As for the mass products, it depends on your order quantity.

5. How do you control lens quality?
Producing process is in vacuum dust-free shop, like prepare material, mixed material and take out .Four times quality checking during production process.