Factory wholesale Bifocal And Trifocal Lenses - Flat Top 1.56 Photochromic Gray Cr39 eyeglass Lenses AR Coating – Optical

Factory wholesale Bifocal And Trifocal Lenses - Flat Top 1.56 Photochromic Gray Cr39 eyeglass Lenses AR Coating – Optical

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We pursue the administration tenet of "Quality is superior, Services is supreme, Standing is first", and will sincerely create and share success with all customers for Bifocal Hard Contact Lenses, Transition Computer Glasses, Photochromic Optical Lens, Teamwork is encouraged at all levels with regular campaigns. Our research team experiments on various developments in the industry for improvement in the products.
Factory wholesale Bifocal And Trifocal Lenses - Flat Top 1.56 Photochromic Gray Cr39 eyeglass Lenses AR Coating – Optical Detail:

Packaging & Delivery

Selling Units Pairs
Single package size 50X45X45 cm
Single gross weight About 22kgs
Package Type inner bag,out carton, export standard or upon your design
Lead Time Quantity(Pairs)  1 – 3000prs, 10days
Quantity(Pairs) > 3000prs, To be negotiated

Flat Top 1.56 Photochromic Gray Cr39 eyeglass Lenses AR Coating

Index Corridor Length Photochromic Diamater
1.56 D28 Grey/Brown 65/70mm
Abbe Specific Gravity Transmission Coating
38 1.20 0.97 HC,HMC/AR Coating

1) The most popular fused bifocal today has a D-shaped near segment rotated 90 degrees so that the flat part of the “D” is facing up. For this reason, D-seg bifocals also are called “flat-top” (FT) or “straight-top” (ST) bifocals.

2) This is a D segment bifocal lens. It has the benefit that the optical centre of the near vision part of the lens i.e. the part of the reading area which gives the very best vision, is situated at the top of the reading portion. Also the widest part of the reading area is just below the dividing line, and is the part of the lens the wearer would use.

Flat Top 1.56 Photochromic Gray Cr39 eyeglass Lenses AR Coating
Photogray1

Outstanding Color Performance..

1. Fast speed of changing, from white to dark and vice versa.

2. Perfectly clear indoors and at night, adapting spontaneously to varying light conditions.

3. Very deep color after change, the deepest color can be up to 75~85%.

4. Excellent color consistency before and after change.

The safe of the PC lens.

When eye safety is a concern, polycarbonate lenses usually are the best choice for your eyeglass.

Both polycarbonate and Trivex lenses are thinner and lighter than regular plastic lenses. They also offer 100 percent protection from the sun’s harmful UV light and are up to 10 times more impact-resistant than plastic or glass lenses.

1.59 HMC Polycarbonate Blue Cut Eyeglass Lenses2

This combination of lightweight comfort, UV protection and impact resistance also makes these lenses an excellent choice for children’ glasses.

Coating1

AR Coating.
–HC(hard coating): To protect the uncoated lenses from scratch resistance
–HMC(hard multi coated/AR coating): To protect the lens effectively from reflection, enhance functional and charity of your vision
–SHMC(super hydrophobic coating): To make the lens waterproof, antistatic, anti slip and oil resistance.

Flat Top 1.56 Photochromic Gray Cr39 eyeglass Lenses AR Coating1


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Factory wholesale Bifocal And Trifocal Lenses - Flat Top 1.56 Photochromic Gray Cr39 eyeglass Lenses AR Coating – Optical detail pictures


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It is a good way to improve our products and service. Our mission is to develop creative products to customers with a good experience for Factory wholesale Bifocal And Trifocal Lenses - Flat Top 1.56 Photochromic Gray Cr39 eyeglass Lenses AR Coating – Optical, The product will supply to all over the world, such as: Iraq, San Diego, Boston, With the enterprising spirit of" high efficiency, convenience, practicality and innovation", and in line with such serving guidance of "good quality but better price, " and "global credit", we've been striving to cooperate with the automobile parts companies all over the world to make a win-win partnership.
  • The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Rosemary from Iran - 2018.12.11 14:13
    Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Penelope from Kenya - 2018.11.04 10:32

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