China Factory for Standard Plastic Lenses - CONVOX Korea factory wholesale 1.59 PC Progressive HMC optical lens – CONVOX

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With this motto in mind, we've come to be one of quite possibly the most technologically innovative, cost-efficient, and price-competitive manufacturers for Blue Block Optical Lens, Flat Top Bifocal Polycarbonate Semi Finished Lens, Progressive Semi Finished Lens, We are looking forward to receiving your enquiries soon.

China Factory for Standard Plastic Lenses - CONVOX Korea factory wholesale 1.59 PC Progressive HMC optical lens – CONVOX Detail:

Products Description

Index	1.59	Diameter	75 MM
Monomer	75 MM	Monomer	Polycarbonate
Corridor Length	28	Abbe Value	37.5
Specific Gravity	1.28	Transmission	>98%
Power Range	SPH: 0.00~+2.00, ADD: ADD+1.00~+3.00

1. Advantages of Polycarbonate Lenses

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♦ Polycarbonate lenses are more durable than regular plastic, very lightweight.shatter-proof.
♦ Polycarbonate lenses are also shatter-proof, have the best impact resistance of any lens material. Many eye doctors choose to use only polycarbonate lenses for children’s glasses. Since the lenses are shatter-proof, a child’s eyes won’t be damaged by shards of flying glass or plastic if the glasses are hit hard by a ball or a bat.
♦ They also have built-in ultraviolet (UV) protection to protect the eyes from the sun’s harmful rays.
♦ Safety sports frames are made to hold up to high impact from fast-moving balls or heavy racquets. Polycarbonate will reduce injury from the frames themselves.

2. Features of Progressive Lenses

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A progressive lens is an amazing piece of engineering, allowing multiple vision fields to be incorporated into a single lens without any clear distinction between the fields themselves. The power in the lenses “progressively” changes from far-to intermediate to your full reading power.Progressive lenses are ideal for patients who have presbyopia.As we age naturally, our ability to see nearby objects and objects in the distance can decrease.
Progressive lenses address separate visual needs in one lens – usually with a “distance viewing” field build into the upper portion of the lens and a “near vision” field built into the lower portion. Rather than a line separating these areas, they are “blended” together, often with the middle portion of the lens serving as intermediate vision correction when necessary.

Coating Choice

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Hard Coating (HC)	Hard Multi Coating(HMC/ AR)	Super Hydrophobic Coating(SHMC)
To enhancethe hardness of the lens to prevent the substrate scratch	To protect the lens effectively from reflection	To make the lens waterproof, antistatic, anti slip and oil

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Packaging Details1.56 hmc lens packing:envelops packing (For choice): 1)standard white envelops 2)OEM with customer’s LOGO, have MOQ requirement cartons: standard cartons:50CM*45CM*33CM(Every carton can include around 500 pairs lens,21KG/CARTON) Port：SHANGHAI

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We can always satisfy our respected customers with our good quality, good price and good service due to we are more professional and more hard-working and do it in cost-effective way for China Factory for Standard Plastic Lenses - CONVOX Korea factory wholesale 1.59 PC Progressive HMC optical lens – CONVOX , The product will supply to all over the world, such as: Madrid, Jeddah, US, Meanwhile, we're building up and consummating triangle market & strategic cooperation in order to achieve a multi-win trade supply chain to expand our market vertically and horizontally for a brighter prospects. development. Our philosophy is to create cost-effective products, promote perfect services, cooperate for long-term and mutual benefits, firm a comprehensive mode of excellent suppliers system and marketing agents, brand strategic cooperation sales system.

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The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!