Finished 1.56 Single Vision Photochromic Photogrey Photobrown Hmc Optical Lens

• Function: for Presbyopic, for Astigmia, UV Protection, for Myopia
• Age Group: Adults
• Gender: Unisex
• Material: Plastic
• Type: Photochromic Lens
• Lenses Color: Grey
• Lens Color: Grey; Brown
• Design: Spherical
• Abbe Value: 40.5
• Transmission: 86%
• Other Coating: Hmc
• Abrasion Resistance: 6`8h
• Transport Package: Carton
• Trademark: OEM
• Origin: China
• HS Code: 90015099

Product Description

What Are Photochromic Lenses?

More commonly, photochromic lenses  from clear to tinted when exposed to sunlight, effectively allowing a single pair of eyewear to function as both your sunglasses and eyeglasses! Not only do these types of lenses help to reduce glare from the sun, they also provide 100 % UV-protection for your eyes regardless of tint whether their tinted or not.

 

How Do Photochromic Lenses Work?

Well for starters, since they adapt their tint based on how bright it is outside, glasses with variable tint lenses are ideal for people who wear both glasses and sunglasses, and frequently go inside and outside. One of the main advantages of combining the two into one saves you from having to carry around two sets of glasses everywhere. That means no more trying to fit bulky glasses cases in your pocket or trying to remember the last place you stored your shades.
 

Features

★Extreme clear in doors,85% darkness out outside.

★Darkening to 85% within 30 seconds, fading to clear  within 60 seconds.

★Harmful UV rays 100% eliminated.

★Durable using life, consistent colour changing for 2 years.

About Coating



Our Factory


WDO (WEIHAI DINGXIN OPTICAL) is one of the most Potential Finished and Semi-Finished Optical Lenses factory located in Weihai City, China. 

Our Key & Advantage Products:
Single Vision Lens:CR-39;1.56;1.60;1.67;1,74
Bifocal Lens: CR-39; 1.56;1.60
Progressive Lens: CR-39; 1.56; 1.60
Functional Lens: Blue Cut, Photochromic; Photomagic +UV420cut, Polarized; Polycarbonate
RX Service: Free Form; Special Coating; Special Power Range
Optical Equipment;Frames
 

Quality Assurance

Packing and shipping

We have a professional design team, which can customize exclusive packaging bags for you according to your needs and brand style. The material of the packaging bag is thick, the quality is superior, and the design is fashionable.