Hot sale Factory kids blue light blockers - Polycarbonate

Hot sale Factory kids blue light blockers - Polycarbonate – Universe Optical

Product Detail

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We will devote ourselves to giving our esteemed buyers using the most enthusiastically thoughtful services for semi finished photochromic progressive lens , Bifocal Blue Light Readers , Flat Top 28 Bifocal Lenses , our merchandise have superior popularity from the whole world as its most competive cost and our most advantage of after-sale assistance for the clients。

Hot sale Factory kids blue light blockers - Polycarbonate – Universe Optical Detail:

Polycarbonate

Parameters

Reflective Index	1.591
Abbe Value	31
UV Protection	400
Available	Finished, Semi-finished
Designs	Single Vision, Bifocal, Progressive
Coating	Tintable HC, Non tintable HC; HMC, HMC+EMI, Super Hydrophobic

Power Range

	Polycarbonate	Other Materials
	Polycarbonate	MR-8	MR-7	MR-174	Acrylic	Mid-Index	CR39	Glass
Index	1.59	1.61	1.67	1.74	1.61	1.55	1.50	1.52
Abbe Value	31	42	32	33	32	34-36	58	59
Impact Resistance	Excellent	Excellent	Good	Good	Average	Average	Good	Bad
FDA/Drop-ball Test	Yes	Yes	No	No	No	No	No	No
Drilling for Rimless Frames	Excellent	Good	Good	Good	Average	Average	Good	Good
Specific Gravity	1.22	1.3	1.35	1.46	1.3	1.20-1.34	1.32	2.54
Heat Resistance(ºC)	142-148	118	85	78	88-89	—	84	>450

Benefits

• Break resistant and high-impact

• Good choice to those who love sports

• Good choice to those who do a lot of outdoor activities

• Block harmful UV lights and solar rays

• Suitable for all kinds of frames, especially rimless and half-rim frames

• Light and thin edge contribute to aesthetical appeal

• Suitable to all groups, especially the children and sportsmen

• Thin thickness, light weight, light burden to children’s nose bridge

• High impact material is safer to the energetic children

• Perfect protection to the eyes

• Prolonged product lifespan

Product detail pictures:

Related Product Guide:

Our business has been focusing on brand strategy. Customers' pleasure is our best advertising. We also offer OEM company for Hot sale Factory kids blue light blockers - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Jordan, azerbaijan, Pakistan, Our team knows well the market demands in different countries, and is capable of supplying suitable quality products at the best prices to different markets. Our company has already set up a professional, creative and responsible team to develop clients with the multi-win principle.

1.59 Index Lenses

1.74 MR174 Lens

Aspheric(aspherical) lens

Blue Block Lens

Executive Bifocal Lenses

Freeform Lens

ophthalmic lenses blue cut

Plastic Lens

semi finished photochromic progressive lens

Sunglass lens

This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.

By Faithe from Irish - 2017.11.01 17:04

The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.

By Molly from Anguilla - 2017.08.18 11:04