Wholesale Discount Shark Tank Computer Glasses - Semi Finished 1.499 Index Lenses Round Top Eyeglass Lenses 28 Segment – Optical
Short Description:
Place of Origin: Jiangsu, China
Index: 1.61
Lenses Color: Blue Cut, UV420
Vision Effect: Single Vision
Brand Name: kingway
Certificate: CE/ISO
Lenses Material: MR-8
Coating: HC, HMC, SHMC
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Wholesale Discount Shark Tank Computer 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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Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments for Wholesale Discount Shark Tank Computer 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: Malaysia, Canberra, Georgia, With the spirit of "credit first, development through innovation, sincere cooperation and joint growth", our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our goods in China!
By Lydia from Luxemburg - 2017.11.12 12:31
Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
By Cindy from San Diego - 2017.10.23 10:29
