product

Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” along with the theory of “quality the basic, have confidence in the first and administration the advanced” for China Cheap price Quick Shipping Blue Cut Optical Lens Price Optical Lens 1.61 Acrylic UV420 Ophthalmic Single Vision Eyeglasses Lenses, How about to start your good organization with our corporation? We are all set, properly trained and fulfilled with pride. Let’s start our new business enterprise with new wave.
Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” along with the theory of “quality the basic, have confidence in the first and administration the advanced” for China Single Vision and Cr39 price, Each year, many of our customers would visit our company and achieve great business advancements working with us. We sincerely welcome you to visit us at any time and together we will prevail to a greater success in the hair industry.

Quick Details

1) The meaning of the photochromic lens

Photochromic lenses change color in the sunlight. Typically, they  are clear indoors and at night，change to grey or brown when  exposed to direct sunlight.

Photochromic lenses, are the lenses that darken in the sunlight and lighten in softer light or the dark. These lenses have been around for a decade or more, and they offer the convenience of sunglasses without having to wear them over your prescription glasses or having to constantly switch between the two.

Here are some of the biggest pros to getting a pair of transitional lenses:

-Protects your eyes – Transitional lenses do more than function as sunglasses. They actually filter out a good deal of the harmful UV rays emitted from the sun, leading to healthier and happier eyes。

-Different styles – Transitional lenses come in a myriad of styles, shades, and tints suitable for anyone’s tastes, so it won’t limit your fashion sense: It will encourage it.

-Cost effective – Photochromic or transitional lenses can actually be quite cost effective. With transitional lenses, you end up not having to buy two pairs of glasses: prescription sunglasses and normal glasses. You get the best of both, rolled into one simple solution.

-Convenient – Transitional lenses are very convenient because they save you from having to carry around two pairs of glasses and having to switch between them to meet different needs. With transitional lenses, you can wear sunglasses while driving and still be able to read important street signs.

Here are the advantages of HONGCHEN photochromic lenses:

1.We have full color of photochromic lens: Grey/Brown/Pink/Blue/Purple/Dark Grey.
2.Our lens is Material photochromic, more stable than spin photo. Can use for more than 2 years, can stock for long time, the cost is lower.
3.Keep same color for every shipment.
4.Excellent color consistency before and after change.
5.Fast speed of changing in 5 seconds. When the UV rays higher, color change faster and darker.

Packaging & Delivery

Delivery & Packing

Envelops(For choice):

1) standard white envelops

2) Our brand “Hongchen” envelops

3) OEM envelops with customer’s Logo

Cartons: standard cartons:50CM*45CM*33CM(Every carton can include aroud 500 pairs ~600 pairs finished lens, 220pairs semi-finished lens.  22KG/CARTON,0.074CBM)

Nearest shipping Port  : Shanghai port

Delivery Time :

If you have any special requirements, can contact with our sales people, we can do all series service similar as our Domestic brand.

SHIPPING&PACKAGE

Video Description

PRODUCT SPECIFICATION

Product Feature

Photochromic lenses are available in nearly all lens materials and designs, including high indexes , bifocal and progressive. An added benefit of photochromic lenses is that they shield your eyes from 100 percent of the sun’s harmful UVA and UVB rays.

Because a person’s lifetime exposure to sunlight and UV radiation has been associated with cataracts later in life, it’s a good idea to consider photochromic lenses for children’s eyewear as well as for eyeglasses for adults.

Modern photochromic lenses tend to be plastic and instead of silver chemicals they contain  organic (carbon-based) molecules called naphthopyrans that react to light in a slightly  different way: they subtly change their molecular structure when ultraviolet light strikes them.

Coating Choice

Anti-scratch CoatingAnti-reflective Coating/

Hard Multi CoatedCrazil Coating/

Super Hydrophobic Coating Avoid ruining your lenses quickly protect them from getting scratched easilyReduce glare by eliminating the reflection from the surface of the lens not to be confused with palarizedMake the surface of the lenses super   hydrophobic, smudge resistance,  anti static, anti scratch, reflection and   oil

Productive Process

Production Flow Chart

Company Profile

Company Exhibition

Certification

Packing&Shipping

Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” along with the theory of “quality the basic, have confidence in the first and administration the advanced” for China Cheap price Quick Shipping Blue Cut Optical Lens Price Optical Lens 1.61 Acrylic UV420 Ophthalmic Single Vision Eyeglasses Lenses, How about to start your good organization with our corporation? We are all set, properly trained and fulfilled with pride. Let’s start our new business enterprise with new wave.
China Cheap price China Single Vision and Cr39 price, Each year, many of our customers would visit our company and achieve great business advancements working with us. We sincerely welcome you to visit us at any time and together we will prevail to a greater success in the hair industry.