Fixed Competitive Price Photochromic Polarized Sunglasses - 1.56 Bifocal Flat Top Photochromic Gray HMC Optical lenses – Boris

Short Description:

Product Detail

Product Tags

Feedback (2)

Fast and superior quotations, informed advisers to help you choose the correct merchandise that suits all your requirements, a short generation time, responsible quality control and different services for paying and shipping affairs for 1.67 Lens, Progressive Lens Glasses, Polycarbonate Impact Resistant Glasses, Aggressive price with top quality and satisfying support make us earned extra customers.we wish to work along with you and request common enhancement.

Fixed Competitive Price Photochromic Polarized Sunglasses - 1.56 Bifocal Flat Top Photochromic Gray HMC Optical lenses – Boris Detail:

Production Details

Place of Origin:	Jiangsu	Brand Name:	BORIS
Model Number:	Photochromic Lens	Lenses Material:	SR-55
Vision Effect:	Bifocal	Coating Film:	HC/HMC/SHMC
Lenses Color:	White(indoor)	Coating Color:	Green/Blue
Index:	1.56	Specific Gravity:	1.28
Certification:	CE/ISO9001	Abbe Value:	35
Diameter:	70/28mm	Design:	Asperical

A bifocal lens

Features: Two focal points in a pair of lenses, and a small lens superimposed on a normal lens; For presbyopia patients to see far and near the use of alternating; The upper is the distance luminosity (sometimes flat), the lower is the reading luminosity; The distance degree is called the upper light, the near degree is called the lower light, the difference between the upper and lower luminosity is add (external luminosity);

Advantages: The presbyopia patients do not have to change glasses when looking near and far.

Production Introduction

prod2_02

Product Process

Production Process

Product Video

Product detail pictures:

Related Product Guide:

Our development depends on the advanced equipment, excellent talents and continuously strengthened technology forces for Fixed Competitive Price Photochromic Polarized Sunglasses - 1.56 Bifocal Flat Top Photochromic Gray HMC Optical lenses – Boris , The product will supply to all over the world, such as: Brazil, India, Rio de Janeiro, With the spirit of high quality is our company's life; good reputation is our root, we sincerely hope to cooperate with customers from at home and abroad and hope to build a good relationship with you.

1.61 Photochromic