"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm for the long-term to create jointly with consumers for mutual reciprocity and mutual reward for Blue Light Replacement Lenses, Flat Top 28 Bifocal Lenses, Lens Used In Spectacles, We are going to empower people by communicating and listening, Setting an example to others and learning from experience.               
              Professional Design Lentes Blue Light Blocking - CONVOX 1.56 Progressive Multifocal HMC Optical Lens – CONVOX              Detail: 
              
                                          
		Products Description
	
				
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Place of Origin: Jiangsu, China
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Brand Name:CONVOX
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Model Number: 1.56
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Lenses Material:Resin
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Vision Effect: Progressive
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Coating:HMC, HMC EMI
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Lenses Color: Clear
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Refractive Index:1.56
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Diameter: 75mm
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Monomer:NK55 (Imported From Japan)
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Abbe Value:37.5
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Specific Gravity:1.28
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Transmission:≥97%
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Coating Choice:HC/HMC/SHMC
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Photochromic:Grey/Brown
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Guarantee::5 Years
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Corridor Length::12mm&14mm
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SPH: +0.25~+4.00 CYL:-0.25~-8.00 ADD: +1.00~+3.50
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Progressive lenses are line-free multifocals that have a seamless progression of added magnifying power for intermediate and near vision.
Progressive lenses sometimes are called “no-line bifocals” because they don’t have this visible bifocal line. But progressive lenses have a significantly more advanced multifocal design than bifocals or trifocals.
Premium progressive lenses (such as Varilux lenses) usually provide the best comfort and performance, but there are many other brands as well. Your eye care professional can discuss with you the features and benefits of the latest progressive lenses and help you find the best lenses for your specific needs.
		Progressive Lens Benefits
	
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		Product Packaging
	
- Packaging Details
1.56 hmc lens packing:
envelops packing (For choice):
 1)standard white envelops
2)OEM with customer’s LOGO, have MOQ requirement
cartons: standard cartons:50CM*45CM*33CM(Every carton can include around 500 pairs lens,21KG/CARTON)
Port:SHANGHAI
 
		Shipping & Package
	
				
		Production Flow Chart
	
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              Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of              Professional Design Lentes Blue Light Blocking - CONVOX 1.56 Progressive Multifocal HMC Optical Lens – CONVOX              , The product will supply to all over the world, such as: Kenya, Roman, Bogota, We've got more than 10 years experience of production and export business. We always develop and design kinds of novel items to meet the market demand and help the guests continuously by updating our goods. We've been specialized manufacturer and exporter in China. Wherever you are, make sure you join us, and together we will shape a bright future in your business field!