Discount wholesale Computer Reading Glasses - Semi Finished 1.499 Index Lenses Round Top Eyeglass Lenses 28 Segment – Optical
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Discount wholesale Computer Reading Glasses - Semi Finished 1.499 Index Lenses Round Top Eyeglass Lenses 28 Segment – Optical Detail:
Packaging & Delivery
Selling Units | Pairs |
Single package size | 50X45X45 cm |
Single gross weight | About 22kgs |
Package Type | Inner: envelops;Outer: Carton; export standard or upon your design |
Lead Time | Quantity(Pairs) 1 – 1000prs, 10days |
Quantity(Pairs) > 5000prs, To be negotiated |
Semi Finished 1.499 Index Lenses Round Top Eyeglass Lenses 28 Segment
Refractive index | Corridor Length | Coating | Abbe Value |
1.499 | D28mm | UC, HC,HMC | 57 |
Specific Gravity | Transmission | Monomer | Power Range |
1.32 | > 97% | CR39 | SPH: 0.00~+-3.00 ADD: +1.00~+3.00 |
The Advantages Of Round Top Lenses.
The wearers can see the near things by the round shape and see the distance things by the rest of the lenses.
The wearers don’t need change two different visions glasses when they both reading book and watching TV.
The wearers can keep the same posture when they look both the near thing or far thing.
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.
“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 “
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We've been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for Discount wholesale Computer Reading Glasses - Semi Finished 1.499 Index Lenses Round Top Eyeglass Lenses 28 Segment – Optical, The product will supply to all over the world, such as: Swaziland, British, Malawi, Now we are sincerely consider to grant brand agent in different areas and our agents' maximum margin of profit is the most important thing we care about. Welcome all of the friends and customers to join us. We are ready to share win-win corporation.
By Myra from moldova - 2017.04.08 14:55
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
By Mark from Greenland - 2017.12.31 14:53