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Blue light & Harm
Analysis of Function  &  Principles of Blue Cut Lenses
When Electronic products are used for a long time, do you feel?
Obscure Vision
Eye Tired
Eye Dry
Eye Acid Dilges
This is the electronic products emits Blue Light effect on your eyes.
Blue Light has a wavelength of 380-500nm, it falls in the higher frequency of the Visible Light Spectrum.
Blue Light is a high Energy wave, reducing image Contrast and Sharpness, increased fatigues.
The Change of the Light Source of Pollution Damage: Electromagnetic Wave, Ultraviolet (UV), Blue Light.
Blue Light Peak Wavelength of Computer is 450nm
Blue Light Peak Wavelength of Mobile Phone is 455nm
Blue Light Peak Wavelength of Projector is 440nm
Blue Light Peak Wavelength of LED Light is 435nm
Blue Light Peak Wavelength of Car Headlights is 435nm
Watching for a long time, electronics emit blue light directly into the retina, causing damage.
First generation technology: Principle of Block Blue light by Yellow color Filter Lens.
When visible light pass yellow color filter lens, the vast majority of Blue light is absorbed, leaving only the red and green light, so your eyes feel the yellow light.
But 460nm to 500nm useful Blue light spectrum is also eliminated. Because Blue light has an impact on pupil function and regulation of the human biological clock, if you completely lack of Blue light will make people feel depressed, blue.
Second generation technology: Principle of Block Blue light by Brown Blue Cut(Base)Lenses Only reduce the harmful blue light (380nm to 455nm).
Versatile Blue Cut Lens of ILT Optics can reduce the 40% Blue Light.
In China 2009, Essilor International Group acquires the majority of capital of Danyang ILT Optics, an ophthalmic glass manufacturer that makes revenues of 7 million.
Our Versatile Blue Cut Lens purchase from ILT Optics Glasses (Dan Yang)Co; Ltd.
ILT Internet Eye Special Lenses have two products: High Reflection Multi Coasting Base Blue Cut Lenses & Brown Base Blue Cut Lenses.
Technology we use (Brown Base) Blue Cut Lenses for our Glasses.
ILT Internet Eye Special Lenses which using High Reflection Multi Coasting technology.
If guests need to use Reflection Multi coasting technology lenses, can also be customized, prices the same as Versatile Internet Eye Special lenses.
Coating Technology of Reflecting Lenses: Visible light transmittance Rate 97%, UV blocking Rate 99.96%
ILT Versatile Internet Eye Special lenses (3 protection purpose & Clear Vision): Blocks Blue Light, Electromagnetic Wave , UV, and also having High Visible light transmittance Rate.
With 410nm wavelength of Blue Light Pen Testing:
Under 410nm Wavelength, Blue Light fully penetrate Normal HMC Lenses, ILT Versatile Internet Eye Special lenses can completely Blocks Blue Light, Eye Safely.
ILT Versatile Internet Eyes Special Lenses China Test Report for Blue Light:
AS/NZS 1067:2003 Specifications:
Blue Light Transmittance 60%, mean Blocks Blue Light 40%
ILT Versatile Internet Eyes Special Lenses Japan Test Report:
United Kingdom BS2724:1987 Specifications: Blue Light Transmittance 59.3%, mean Blocks Blue Light 40.7%
Japan JIS T 7333:2005 Specifications: Blue Light Transmittance 77.4%, mean Blocks Blue Light 22.67%
Visible Light Transmittance 91.5%
Ultraviolet Transmittance 0.03%, mean Block UV 99.9%.
ILT Versatile Internet Eyes Special Lenses Hong Kong Intertek Test Report:
EN 1836:2005 + A1:2007 Specifications:
Blue Light Transmittance 75.41%, mean Blocks Blue Light 25.59%
ILT Versatile Internet Eyes Special Lenses Light Spectrum Test Report:
Visible Spectrum 90% mean Visible Light Transmittance 90%
Ultraviolet Spectrum 0.1% mean Ultraviolet Transmittance 0.1%, Block UV 99.9%.
ILT Versatile Internet Eyes Special Lenses Electromagnetic Wave Test Report:
Block Electromagnetic wave 97% to 99.8%
Wear Blue Cut Glasses Earlier, Less Hurt
U-MACY Double Sided Coating Photochromic Lenses
High Performance Adaptive Color Lenses
Sun Protection Technology comes from USA Instyle Inc.
U-MACY Double Sided Coating Photochromic & Blue Cut Lenses
High Performance Adaptive Color Lenses with Blue Cut Effect
U-MACY Test Report
Anti-Blue Light Layer
Application of Anti-Blue Light Layer 1
Application of Anti-Blue Light Layer 2
Application of Anti-Blue Light Layer 3







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