In producing the plastic glass lens for the glasses hard coat manner and its devicePURPOSE:To reduce the costs of inventory management and the cost of production by rapidly obtaining a hard coated lens suitable for customer's prescription. CONSTITUTION:The lenses are passed through cleaning stages ...
Plastic glass lenses and a manufacturing method thereof, and a marking method and device are provided to form marks with desired visibility at the positions where the mark does not disturb a visual field and the mark is not removed by cutting, without damaging an anti-reflection film. Plastic ...
CONSTITUTION:For example, a copolymer gasket 1 rich in flexibility and molding glasses 2, 2' of polished borosilicate glass and such are assembled. Into said hollow part molding material 3, which is a mixture of diethylene glycolbis(allylcarbonate) monomer, initiator and ultraviolet rays absorbent...
Reading Glasses, Glasses, Eyeglasses frame. We are professional in producing Glasses for 11 years, sunglasses, reading glasses, optical frame are all available. Details: 1. Frame: Pc frame with many colors. 2: Lens: AC/PC/Glass reading lens-Optical Grade lens, Impact- and...
2016 Double color Eruope styles for pc reader * The reading glasses can match case * Power/Diopter; +0.5 +1.0 +1.5 +2.0 +2.5 +3.0 +3.5 +4.0 * Lens: Impact and scratch resistant * The design from name Brand frame * Free Customer's printing or symbol available...
High quality reading glasses/Personal reading glasses(RP440100) * Lens with different strength from +1.00 to +4.00 and UV400 protection * Lense materials: Acrylic. * Frame materials: PC. * Color: Any color you want. * Excellent quality and res...
Plastic lens pros and cons Plastic lenses are a popular choice for eyeglasses due to their low cost and durability. Scratch-resistant coating, a tint and ultraviolet (UV)protective coatingcan be easily added to these lenses. Pros Lightweight –Compared to crown glass, plastic is lightweight. ...
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Thank you so much for your this great feedback! We're thrilled to hear that you love our glasses and service. Your satisfaction is our greatest motivation! Livraison:dans un délai convenu pour un temps de deux jours Qualité:une bonne qualité de produits et bon confection Conception:un dé...
fashion sun glasses plastic oem polarized glasses lens sunglasses newest PLEASE SENT INQUIRY TO KNOW OUR CUSTOMER SERVICES Item NumberUS034 MaterialPc frame and TAC lens, if you need other material pls contact us MOQ10 pcs for stock order, 100pcs for custom logo order...