Wholesale Price China Computer Glasses Power - White 1.56 progressive multi coatin shorter corridor 12+2mm optical lens – Optical
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Wholesale Price China Computer Glasses Power - White 1.56 progressive multi coatin shorter corridor 12+2mm optical lens – 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 |
1.56 progressive shorter corridor 12+2mm optical lens
Refractive index | Corridor Length | Coating | Abbe Value |
1.56 | 9+4mm | HC, HMC | 42 |
Specific Gravity | Transmission | Monomer | Power Range |
1.15 | > 97% | NK55 | SPH: 0.00~+-3.00 ADD: +1.00~+3.00 |
Features.
The Advantages Of Progressive Lenses.
–With progressive lenses, you won’t need to have more than one pair of glasses with you. You don’t need to swap between your reading and regular glasses.
–Vision with progressives can seem natural. If you switch from viewing something up close to something far away, you won’t get a “”jump”" like you would with bifocals or trifocals. So if you’re driving, you can look at your dashboard, at the road, or at a sign in the distance with a smooth transition.
—They look like regular glasses. In one study, people who wore traditional bifocals were given progressive lenses to try. The study’s author said most made the switch for good.
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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With a sound enterprise credit history, exceptional after-sales services and modern production facilities, we've earned an outstanding track record amongst our consumers across the whole world for Wholesale Price China Computer Glasses Power - White 1.56 progressive multi coatin shorter corridor 12+2mm optical lens – Optical, The product will supply to all over the world, such as: Hyderabad, Senegal, Istanbul, Our production have been exported to more than 30 countries and regions as first hand source with lowest price. We sincerely welcome customers from both at home and abroad to come to negotiate business with us.
By Ivy from Yemen - 2018.09.08 17:09
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
By Nick from Istanbul - 2018.09.23 18:44