Big discounting D28mm Flat Top Lens - Semi Finished 1.56 Photochromic Gray Single Vision Lenses AR Coating – Optical

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"Control the quality by the details, show the strength by quality". Our company has strived to establish a highly efficient and stable staff team and explored an effective quality control process for American Optical Weld Cool Lens, Computer Magnifying Glasses, Yellow Glasses For Computer Use, We fully welcome customers from all over the world to establish stable and mutually beneficial business relationships, to have a bright future together.

Big discounting D28mm Flat Top Lens - Semi Finished 1.56 Photochromic Gray Single Vision 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, 15days
Lead Time	Quantity(Pairs) > 3000prs, To be negotiated

Semi Finished White 1.56 progressive shorter corridor 12+2mm optical lens

Index	Monomer	Photochromic	Diamater
1.56	NK55	Grey/Brown	70/75mm
Abbe	Specific Gravity	Transmission	Coating
38	1.20	0.97	HC,HMC/AR Coating

Semif lens1

What’s the importance of a good semi-finished lens to RX production?..
a. High qualified rate in power accuracy and stability
b. High qualified rate in cosmetics quality
c. High optical features
d. Good tinting effects and hard-coating/AR coating results
e. Realize the maximum production capacity
f. Punctual delivery
Not just superficial quality, semi-finished lenses are more focus on the internal quality, such as precise and stable parameters, especially for the popular freeform

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.

Photogray1
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.

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To be a result of ours specialty and service consciousness, our enterprise has won an excellent status between buyers all around the globe for Big discounting D28mm Flat Top Lens - Semi Finished 1.56 Photochromic Gray Single Vision Lenses AR Coating – Optical, The product will supply to all over the world, such as: Brisbane, Plymouth, Florida, Our products are very popular in the word, like South American, Africa, Asia and so on. Companies to "create first-class products" as the goal, and strive to provide customers with high quality products, provide high-quality after-sales service and technical support, and customer mutual benefit, create a better career and future!

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