Danyang Cr39 1.499/1.56/1.59/1.61/1.67/1.74 Single Vision Lens Optical Lensdiscount Eyeglass Lenses

Get Danyang Cr39 single vision optical lenses at discount prices. As a factory, we offer quality eyeglass lenses in various thicknesses for better vision.
Request a Quote

PRODUCTS DETAILS

Basic Info.

Model NO.
1.499/1.56/1.59/1.61/1.67/1.74 single vision lens
Refractive Index
1.56

Product Description



Danyang Cr39 1.499/1.56/1.59/1.61/1.67/1.74 Single Vision Lens Optical Lensdiscount Eyeglass Lenses

CR39 1.499/1.56/1.59/1.61/1.67/1.74 single vision lens
Product Name CR39 1.499/1.56/1.59/1.61/1.67/1.74 single vision lens
Diameter 55/65/70/72mm
Monomer CR39,NK55,PC,MR-8,MR-7,MR-174,
Abbe value 58, 37.5,32,41,32,33
Specific Gravity 1.32,1.28,1.20,1.30,1.35,1.47,
Power Range Sph: -20.00~+11.00 Cyl: 0.00~-6.00
Guarantee 3~5 year


Comparison of physical properties of lenses
  MR-8 MR-7 MR-174 Polycarbonate(PC) NK-55 CR39
Referactive Index 1.61 1.67 1.74 1.59 1.56 1.49
Abbe Value 41 32 33 32 37.5 58
Specific Gravity 1.30  1.35 1.47 1.20  1.28 1.32
Diameter 65/70/75 65/70/75 65/70/75 65/70/75 55/60/65/72 55/60/65/70
Impact
Resistance		 Good Good Good Good Good Good
Static Load
Resistance		 Good Good Good Good Good Good

Details:
Danyang Cr39 1.499/1.56/1.59/1.61/1.67/1.74 Single Vision Lens Optical Lensdiscount Eyeglass Lenses



About the Coating:
Danyang Cr39 1.499/1.56/1.59/1.61/1.67/1.74 Single Vision Lens Optical Lensdiscount Eyeglass Lenses
Custom Service:
Danyang Cr39 1.499/1.56/1.59/1.61/1.67/1.74 Single Vision Lens Optical Lensdiscount Eyeglass Lenses

About our Factory: Danyang Cr39 1.499/1.56/1.59/1.61/1.67/1.74 Single Vision Lens Optical Lensdiscount Eyeglass Lenses
Danyang Cr39 1.499/1.56/1.59/1.61/1.67/1.74 Single Vision Lens Optical Lensdiscount Eyeglass Lenses
Danyang Cr39 1.499/1.56/1.59/1.61/1.67/1.74 Single Vision Lens Optical Lensdiscount Eyeglass Lenses
Danyang Cr39 1.499/1.56/1.59/1.61/1.67/1.74 Single Vision Lens Optical Lensdiscount Eyeglass Lenses
Danyang Cr39 1.499/1.56/1.59/1.61/1.67/1.74 Single Vision Lens Optical Lensdiscount Eyeglass Lenses

About Packing&Delivery:
Danyang Cr39 1.499/1.56/1.59/1.61/1.67/1.74 Single Vision Lens Optical Lensdiscount Eyeglass Lenses
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.
 

Hot Products

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours