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Manufactur standard High Index 1.56 Anti Blue Ray Lenses with Blue Block Photochromic UV420 Blue Cut Lens
New Generation, Fast Color Change
Indoor clear, outside adjust the color according light.
100% blockage of harmful UV rays.
Optical devices that has the property to darken itself in the presence of ultraviolet rays.
It provides solar protection in exteriors, returning to have a lower level of absorption in interiors.
Can be used equally well throughout the year, in all climates and for many different activities.
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Good quality Professional Manufacturer 1.56 Anti Blue Ray Lenses with Blue Block Photochromic Blue Cut Lens
UV420 BLUE CUT LENS
Index:1.56
Selective filtering of harmful UV and Cut off bad light from TV, computer, Mobile, Ipad and etc.
Neutralizing high energy blue lights.
Blocking harmful UV rays.
Reducing glare for more comfortable vision.
Improving contrast for better color perception.
Preventing eyes from strain and fatigue.
Use for all spectacle wearers, especially office workers and individuals who spend prolonged hours using
digital devices who demand optimum visual performance and comfort. -
Top Quality 1.61 UV420 Blue Cut blue blocking HMC coating Photogrey Eyewear Lenses
Protection from UVA(400nm) band of UV rays cause of conjunctivitis, a cataract.
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Good Quality Cr39 Photochromic Lenses 1.61 High Index Lenses Transition Eyeglass Lenses
Selective filtering of harmful UV and Cut off bad light from TV, computer, Mobile, Ipad and etc.
Neutralizing high energy blue lights.
Blocking harmful UV rays.
Reducing glare for more comfortable vision.
Improving contrast for better color perception.
Preventing eyes from strain and fatigue.
Use for all spectacle wearers, especially office workers and individuals who spend prolonged hours using
digital devices who demand optimum visual performance and comfort. -
Professional China 1.56 Progressive Photo Grey Blue Block Optical Lens 70mm Eyewear
ASP Blue Block HMC
DIA:70/75MM
Index: 1.74
Selective filtering of harmful UV and Cut off bad light from TV, computer, Mobile, Ipad and etc.
Neutralizing high energy blue lights.
Blocking harmful UV rays.
Reducing glare for more comfortable vision.
Improving contrast for better color perception.
Preventing eyes from strain and fatigue.
Use for all spectacle wearers, especially office workers and individuals who spend prolonged hours using digital devices who demand optimum visual performance and comfort.
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ODM Factory Factory High Index 1.74 Single Vision Hmc Optical Lens Eyeglass Lens
C.T(Center Thickness)Range: +0.2~-0.15mm(for 1.15mm)
E.T(Edge Thickness):+0.2~-0.15mm(for 1.15mm)
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Short Lead Time for Finished Poly 1.59 Polycarbonate PC Blue Cut UV420 Blue Light Blocking Blue Coating Hmc Optical Lens
MR-7 Blue Block
DIA:65/70/75MM
Index: 1.67
Selective filtering of harmful UV and Cut off bad light from TV, computer, Mobile, Ipad and etc.
Neutralizing high energy blue lights.
Blocking harmful UV rays.
Reducing glare for more comfortable vision.
Improving contrast for better color perception.
Preventing eyes from strain and fatigue.
Use for all spectacle wearers, especially office workers and individuals who spend prolonged hours using digital devices who demand optimum visual performance and comfort.
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Massive Selection for Hot Selling Eyeglasses Lens 1.67 High Index Single Vision Optical Lenses Wholesale Price
Ghost or swim-effect phenomenon was decreased.
Shape near to a plane. Beauty lens excellent in fashion sense.
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Special Price for 1.56 Semi Finished Progressive Photo Grey Hmc Optical Lenses
Progressive Regular Short Corridor(1.56)
-ADD Power: -8.00 to +3.00 in 0.25D steps.
1.56 S/F PROGRESSIVE DIA(mm) NOMINAL CURVE TRUE CURVE BACK CURVE CT(mm) ET(mm) SAG(40mm) ADD POWER RX RANGE 70-14/12mm 1.00 1.80 6.20 10 6 0.64 1.00~3.00 -8.00~-4.25 3.00 3.30 4.00 6 6 1.20 1.00~3.00 -4.00~-0.75 5.00 5.50 4.00 6 8 2.02 1.00~3.00 -0.50~+2.50 -
Chinese wholesale Semi-Finished 1.56 Progressive Multifocal Hmc Optical Lens
Progressive Blue Block HMC
DIA:70MM
Index: 1.56
elective filtering of harmful UV and Cut off bad light from TV, computer, Mobile, Ipad and etc.
Neutralizing high energy blue lights.
Blocking harmful UV rays.
Reducing glare for more comfortable vision.
Improving contrast for better color perception.
Preventing eyes from strain and fatigue.
Use for all spectacle wearers, especially office workers and individuals who spend prolonged hours using
digital devices who demand optimum visual performance and comfort.
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Special Price for Danyang Manufacture Eyeglasses Lenses 1.56 Blue Cut UV420 Single Vision Ar Lentes Cr39
Distortion Free.
Solved the existing diopter error and distortion aberration completely by the aspheric design.
It protects your eyes from each kind of eye disease by completely.
Screening the UVrays.
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Trending Products PC 1.59 Hmc Coating Polycarbonate Lenses Prices Single Vision Lens
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