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Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses

Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses

Introducing our Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses. We are a leading factory producing high-quality optical lenses.

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  • Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses
  • Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses
  • Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses
  • Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses
  • Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses
  • Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses

PRODUCTS DETAILS

Basic Info.

Model NO.
1.67 spin photochromic HMC
Diameter
65/70/75mm
Transmission
> 97%
Keywords
1.67 Spin Photochromic Hmc

Product Description


Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses
Photochromic lenses are eyeglass lenses that are clear (or nearly clear) indoors and darken automatically when exposed to sunlight. Other terms sometimes used for photochromic lenses include "light-adaptive lenses" and "variable tint lenses."



What is the photochromic lens?
 
Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses
Photochromic lenses typically will not darken inside a vehicle because the windshield glass blocks most UV rays.



1.67  photochromic lens
Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses
Product Name 1.67  Spin Photochromic HMC Lens  
Diameter 65/70/75MM
Monomer MR-7,Imported From Korea
Abbe value 32
Specific Gravity 1.35
Power Range SPH: 0.00~+-15.00 CYL: 0.00~-6.00

About the Coating
Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses

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



Why do we wear the photochormic glass?
Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses
About Our Company:
Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses
Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical Lenses Single Vision Eyeglass Lenses 1.67 Spin Photochromic Hmc Photochromic Lens Factory Optical 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.
 

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Contact us

Mr. Shawn Tang: Please feel free to give your inquiry in the form below We will reply you in 24 hours