1.523 Mineral Pgx Photo Grey Photochromic UC Uncoated Sv Optical Lens

• Function: for Presbyopic, for Astigmia, UV Protection, for Myopia
• Age Group: Adults
• Gender: Unisex
• Suitable for Face: All Face
• Material: Mineral
• Type: Aspherical Lens
• Coating: HMC
• Specific Gravity: 1.28
• Diameter: 65/70/75
• Design: Spherical & Aspherical
• Abrasion Resistance: 6~8h
• Transport Package: Carton
• Trademark: OEM
• Origin: China
• HS Code: 90015099
• Production Capacity: 50000/Piece/Year

Product Description

 
Are you particularly exposed to dust or dirt at work or when pursuing your hobby? Are you a big fan of the purity and optical performance of mineral lenses? Or do you attach a great deal of importance to the durability of your lenses? Then mineral lenses may be a solution for you.

Plastic lenses are obviously the first choice for sports glasses or children's spectacles, as they are lighter and more shatter-proof. But it is no coincidence that precision optics, such as camera, microscope and telescope lenses, and the touchscreens on modern smartphones are made of mineral glass. Glass provides a highly durable, smooth and scratch-proof surface, helping to prevent fine scratches developing on the lens in dusty surroundings.

What is more, high refractive indices allow thinner, more slender lenses to be produced, making you look more attractive and your eyes more natural - even with higher prescriptions.
 

What makes mineral lenses so durable?

Schematic diagram of the molecules in a mineral lens - left - compared with the unstructured molecules of a plastic lens - right.
The secret of mineral lenses lies in the strong material cross-linkage and the molecules' dense 3D structure. This guarantees a long performance life because the hard, smooth surface stops fine scratches from developing in the first place.


Specifications: 

Product Description:
 

Our Factory:
 

WDO (WEIHAI DINGXIN OPTICAL) is one of the most Potential Finished and Semi-Finished Optical Lenses factory located in Weihai City, China. It was establish in 1998 with covering 24400 spm and 280 employees. The annual production and sales of lenses are 30 million pieces, and the annual sales have exceeded 100 million for five consecutive years.

Our Key & Advantage Products:

Single Vision Lens:CR-39;1.56;1.60;1.67;1,74

Bifocal Lens: CR-39; 1.56;1.60

Progressive Lens: CR-39; 1.56; 1.60

Functional Lens: Blue Cut, Photochromic; Photomagic +UV420cut, Polarized; Polycarbonate

RX Service: Free Form; Special Coating; Special Power Range
Optical Equipment;Frames  


Packing&Shipping:
 

We can customize packaging bags with exclusive logos according to the different needs of each customer, and choose the most suitable transportation method for you.