Best quality Round Top Bifocal Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX

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Together with the "Client-Oriented" enterprise philosophy, a arduous good quality control technique, sophisticated producing equipment and a sturdy R&D staff, we generally offer superior quality merchandise, superb solutions and aggressive rates for Blue Reflect Lenses, D Bifocal Lens, Transparent Lenses, We welcome new and old customers to contact us by phone or send us inquiries by mail for future business relationships and achieving mutual success.

Best quality Round Top Bifocal Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX Detail:

Products Description

Place of Origin:CN;JIA	Brand Name:Convox
Model Number:1.49/1.56	Lenses Material:Resin
Vision Effect: Single Vision	Coating:UC/HC/HMC
Lenses Color: Clear	Diameter: 65/70/75mm
Abba Value:38	Specific Gravity:1.28
Transmittance:98-99%	Abrasion Resistance:6-8H
Coating Choice:UC	Index:1.499/1.49/1.501/1.552/1.56
Material:CR39 NK-55	Guarantee:1~2 Year
Delivery Time:Within 20 Days	RX Power available

Semi Finished Lenses

Semi-finished lens is the raw blank used to produce the most individualized RX lens according to thepatient’s prescription. Different prescription powers request for different semi-finished lens types or base curves.

The semi-finished lenses are produced in a casting process. Here, liquid monomers are first poured into moulds. Various substances are added to the monomers, e.g. initiators and UV absorbers. The initiator triggers a chemical reaction that leads to hardening or “curing” of the lens, while the UV absorber increases the UV absorption of the lenses and prevents yellowing.

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Different Color Coating To Choice.

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Packaging Details
Semi finished lens packing:
box packing (For choice):
1)Standard white box
2)OEM with customer’s LOGO, have MOQ requirement
Cartons: standard cartons:50CM*45CM*33CM(Every carton can include around 210 pairs lens,21KG/CARTON)
Port：SHANGHAI

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"Quality first, Honesty as base, Sincere service and mutual profit" is our idea, in order to develop continuously and pursue the excellence for Best quality Round Top Bifocal Semi Finished Lens - CONVOX Single Vision 1.56 SF semi-finished PGX Optical Lenses – CONVOX , The product will supply to all over the world, such as: Montpellier, Paris, London, By adhering to the principle of "human oriented, winning by quality", our company sincerely welcomes merchants from at home and abroad to visit us, talk business with us and jointly create a brilliant future.

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This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.