Hot New Products Photochromic Wraparound Sunglasses - 1.61 Spin Photochromic Gray HMC Optical lenses – Boris

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Our team through qualified training. Skilled professional knowledge, powerful sense of support, to satisfy the support desires of consumers for Progressive Bifocals, Premium Polycarbonate Lenses, Photochromic Bifocal Glasses, We've been not pleased while using the present achievements but we are trying finest to innovate to satisfy buyer's much more personalized needs. No matter where you will be from, we have been here to wait for your sort ask for, and welcom to go to our manufacturing facility. Choose us, you can meet your trusted supplier.

Hot New Products Photochromic Wraparound Sunglasses - 1.61 Spin 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:	Single Vision	Coating Film:	HC/HMC/SHMC
Lenses Color:	White(indoor)	Coating Color:	Green/Blue
Index:	1.61	Specific Gravity:	1.30
Certification:	CE/ISO9001	Abbe Value:	41
Diameter:	75/70/65mm	Design:	Asperical

Basic color changing lens production principle:

Chemical substances of silver halide are added to the raw material (substrate) for making the lens, and the ionic reaction of silver halide is used to decompose into silver and halogen under the stimulation of strong light, which makes the lens colored. When the light becomes weak, it is combined into silver halide and the color becomes lighter.

Production Introduction

The discoloration factor needs to be decomposed, absorbed and polymerized, and the discoloration efficiency is low and the discoloration speed is slow.
Photochromic factors of spin change have better photoresponsiveness and faster color change.

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Production Process

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As a result of ours specialty and service consciousness, our company has won a good reputation among customers all over the world for Hot New Products Photochromic Wraparound Sunglasses - 1.61 Spin Photochromic Gray HMC Optical lenses – Boris , The product will supply to all over the world, such as: Peru, Swiss, Jersey, we always keep our credit and mutual benefit to our client, insist our high quality service to moving our clients. always welcome the our friends and clients to come and visit our company and guid our business, if you are interested in our products, you can also submit your purchase information online, and we will contact you immediately, we keep our highly sincere cooperation and wish everything in your side are all well.

Bifocal Photochromic Sunglasses