Discount Price 1.499 Progressive Uncoated Lenses for Eyewear Glasses

Short Description:

PC lenses, general resin lenses are thermosetting materials, that is, the raw material is liquid, heated to form solid lenses. PC piece is also called “space piece”, “space piece”, the chemical name is polycarbonate fat, is thermoplastic material. That is, the raw material is solid, heated after shaping into lenses, so this lens will be overheated after the finished product will be deformed, not suitable for high humidity and heat occasions.

PC lens has a strong toughness, not broken (2cm can be used for bulletproof glass), so it is also called safety lens. The specific gravity is only 2 grams per cubic centimeter, making it the lightest material currently used for lenses.

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Sticking for the belief of “Creating items of top of the range and creating buddies with people today from all over the world”, we normally put the interest of shoppers in the first place for Discount Price 1.499 Progressive Uncoated Lenses for Eyewear Glasses, How about to start your superior enterprise with our corporation? We’ve been ready, qualified and fulfilled with pride. Let’s start our new business enterprise with new wave.
Sticking for the belief of “Creating items of top of the range and creating buddies with people today from all over the world”, we normally put the interest of shoppers in the first place for China Progressive Lens and Multifocal Lenses Supplier price, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade items in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market.

Production Details

Place of Origin:	Jiangsu	Brand Name:	BORIS
Model Number:	High Index Lens	Lenses Material:	PC
Vision Effect:	Blue Cut	Coating Film:	HC/HMC/SHMC
Lenses Color:	White(indoor)	Coating Color:	Green/Blue
Index:	1.59	Specific Gravity:	1.22
Certification:	CE/ISO9001	Abbe Value:	32
Diameter:	75/70/65mm	Design:	Aspherical

PC space lenses are made of polycarbonate lenses, and ordinary resin (CR-39) lenses have essential differences! PC is commonly known as bulletproof glass, so PC lenses have received the excellent characteristics of super impact resistance of raw materials, and due to the high refractive index and light weight, greatly reduce the weight of the lens, there are more advantages such as: 100% UV protection, 3-5 years will not yellow (common resin after a few months will yellow). If there is NO PROBLEM IN the process (such as the domestic production of LONGO BRAND PC space lens), the weight is 37% lighter than the ordinary resin, and the impact resistance is up to 12 times of the ordinary resin!

Production Introduction

PC, chemically known as polycarbonate, is an environmentally friendly engineering plastic. PC material features: light weight, high impact strength, high hardness, high refraction index, good mechanical properties, good thermoplasticity, good electrical insulation performance, no pollution to the environment and other advantages. PC is widely used in Cdvcddvd disc, auto parts, lighting fixtures and equipment, glass Windows in the transportation industry, electronic appliances, medical care, optical communication, eyeglass lens manufacturing and many other industries.

Product Process

Production Process

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Sticking for the belief of “Creating items of top of the range and creating buddies with people today from all over the world”, we normally put the interest of shoppers in the first place for Discount Price 1.499 Progressive Uncoated Lenses for Eyewear Glasses, How about to start your superior enterprise with our corporation? We’ve been ready, qualified and fulfilled with pride. Let’s start our new business enterprise with new wave.
Discount Price China Progressive Lens and Multifocal Lenses Supplier price, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade items in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market.