Photochromic Lenses

1.61 Photochromic Film Hard Multi Coated Photochromic Lenses For Blue Ray Glasses I. Specification Index 1.61 Diameter 65/75 MM Monomer MR-8 (imported from Korea) Abbe Value 36.8 Specific Gravity 1.27 Transmission > 97% Guarantee 5 years Power Range SPH: 0.00～-10.00, 0.00～+6.00, CYL: 0.00～-2.00 II. Features 1. Blue Cut Lens Nowadays, we spend more time using a wide variety of digital devices to work, learn and be entertained. Recent digital screens are often

Hard Multi Coated 1.56 Photogrey Film Progressive Multifocal Lenses For Anti Blue Ray I. Specifications Index 1.56 Diameter 72 MM Monomer NK55 (imported from Japan) Corridor Length 12/14mm Abbe Value 37.5 Specific Gravity 1.28 Transmission > 98% Power Range SPH: +3.00～-3.00, ADD: +100～+300 II. Features 1. Blue Cut Lens What is the "Blue color light "of digital devises which is said to be the cause of glares, flickers: the shorter the wave length of the light is the more

HMC 1.61 Photochromic Film Photochromic Lenses For Eyeglasses I. Specification Index 1.61 Diameter 75 MM Monomer MR-8 (imported from Korea) Abbe Value 36.8 Specific Gravity 1.27 Transmission > 97.5% Guarantee 5-year Power Range SPH: 0.00～-10.00, CYL: 0.00～-2.00 II. Features 1. Index 1.61 Lens ♦. Index 1.61 lenses are thinner than Index 1.499,1.56 lenses. Compared to Index 1.67 and 1.74, 1.61 lenses have higher abbe value and more tintability. ♦. 1.61 lenses have

Middle Index 1.56 Photochromic Film Hard Multi Coated Photochromic Lenses I. Specification Refractive Index Diameter Monomer 1.56 65/72 MM NK55 ( imported from Japan) Specific Gravity Abbe Value Transmission 1.15 42 > 98% Guarantee Power Range 5-year SPH: 0.00~-8.00, 0.00~+6.00 CYL: 0.00~-2.00 II. Features Indoor Protective Lens Outdoor Protective Lens In the room or at night, the lenses color are basically transparent, the same as the ordinary lenses, like high

Anti Reflection Coated 1.67 Photochromic Film MR-7 Photochromic Lenses I. Specification Index 1.67 Diameter 65/75 MM Monomer MR-7 (imported from Korea) Abbe Value 33 Specific Gravity 1.34 Transmission > 98% Guarantee 5 years Power Range SPH: 0.00~-15.00, 0.00~+6.00, CYL: 0.00~-2.00 II. Features 1. HigH Index 1.67 Lenses ♦ 1.67 lenses are 50% thinner and 35% lighter than other lenses, bringing you amazing visual comfort. ♦ 1.67 lenses are easier to resistant to

Optical Usage 1.56 HMC Photogrey Film Progressive Semi Finished Lens Blanks For Anti Blue Ray I. Technical Data 1.56 Semi Finished Photochromic Progressive(12mm) Lens(Brown/Gray) Material: 1.56 Index Resin(Ne=1.56, Abbe=43, Specific Gravity=1.14) Add Power: +1.00 to +3.50 in 0.25D steps Corridor Lenghth=12mm Add Prism(Down) ADD 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00 3.25 3.50 Prism 0.35 0.44 0.53 0.61 0.70 0.79 0.88 0.96 1.05 1.14 1.23 Prescription Range Nominal Base

Turn grey/Brown 1.60 Photochromic HMC EMI Semi Finished Lens Blanks Transition Optical Lenses I. Technical Data: 1.60 Photochromic Semi Finished Lens Material: 1.60 Index Resin(Ne=1.61, Abbe value=32, Specific gracity=1.16) Color: Brown, Gray CONVEX SURFACE CONCAVE SURFACE Mominal Curve True Curve Sag(sagitta: 40mm) Sag(sagitta: 50mm) Radius Radius CT(mm) ET(mm) Dia(mm) 1.61 0.50 0.51 0.17 0.27 1,175.06 90.50 8.2 14.6 70/75 1.00 1.17 0.39 0.61 511.52 8.2 13.5 2.00 2.26 0.75 1

Hard Coating Transition 1.56 Photochromic Semi Finished Lens Blanks For Anti-UV Rays I. Technical Data: Refractive Index(25ºC): n(d)=1.56; n(e)=1.558 Abbe Value: 36.8 Specific Gravity(25ºC): 1.27 Color: Brown, Grey Nominal Base Curve True Curve C.T(mm) E.T(mm) Front Side Back Side Dia(mm) Curve Radius Curve Radius 70 0.00 0.50 2.00 2.25 12.00 12.00 2.25 229.30 3.00 229.30 4.00 4.25 10.00 10.00 4.25 131.40 4.00 131.40 6.00 6.00 10.00 10.00 6.00 88.81 6.00 88.81 8.00 8.00 10.00

1.56 Round-Top AR Coating Prescription Lenses In Photogray/brown Transition Lens I. Specifications: Index 1.56 Diameter 70mm Monomer NK55 Abbe Value 36.8 Round Top Segment 28mm Specific Gravity 1.16 Color Choice Gray/Brown Guarantee 3~5 years SPH 0.00~+-3.00 ADD +1.00~+3.50 II. Photochromic Round Top Lens: Round Top Bifocals The bifocal is one of the most basic multifocal lens. This lens consists of two prescriptions; usually a distance prescription with a reading addition

1.56 Flat-top Bifocal Photochgray/brown AR Coating Prescription Lenses In Transition Optical Lenses I. Specifications: Production 1.56 Flat-top Photochromic Lens Monomer NK55, imported from Japan Diameter 70mm Abbe Value 38 Specific Gravity 1.20 Transmission >92% Flat top segment 28mm Guarantee years 3~5 years Power range SPH: 0.00~+-3.00 ADD: +1.00~+3.50 II. Photochromic Bifocal Lens: Photochromic Lens Light adaptive lenses automatically darken on exposure to UV light but

UV Reflective Coating 1.61 Photogrey/brown Film Transition Lenses For Outdoor Activities I. Specifications: Production 1.61 Photochromic Lens Monomer MR-8, imported from Korea Diameter 65/70mm Abbe value 33 Specific Gravity 1.34 Transmission >97% Guarantee years 3~5 years Power range SPH: 0.00~+-15.00 CYL: 0.00~-6.00 II. Photochromic/Transition Lens: Photochromic lenses are available in nearly all lens materials and designs, including high indexes , bifocal and progressive.

No Glare 1.56 Transition Gray/Brown Photochromic Lenses In Optical Eyeglass Lenses I. Specifications: Production Monomer Diameter 1.56 Photochromic Lens NK55, imported from Japan 38 Specific Gravity Transmission Power range 1.21 >95% SPH: 0.00~+-15.00 CYL: 0.00~-6.00 Photochromic Brand Coating Grey/Brown Aogang Hard Multi Coating II. Phorochromic/Transition lens: Photochromic lenses, often called or reactolights, darken to a sunglasses tint when exposed to

Middle Index 1.56 Photo Grey/Brown Optical Lens With Scratch Protective Coating I. Specifications: Production 1.56 Photochromic Lens Monomer NK55, imported from Japan Diameter 65/70mm Abbe value 42 Specific Gravity 1.16 Transmission >97% Guarantee years 3~5 years Power range SPH: 0.00~+-15.00 CYL: 0.00~-6.00 II. Transition lens: Wearing eyeglasses can often be a pain. If it's raining, you're wiping water off the lenses; if it's humid, the lenses mist up; and if it's sunny,

HMC 1.56 Progressive Photochromic Prescription Eyeglass Lenses For Multifocal vision I. Specifications: Refractive index Diameter Coating Corridor Length Abbe value 1.56 75mm HMC COATING 12/14mm 37.5 Specific Gravity Transmission Monomer Photochromic Lens Color 1.28 > 97% NK55 Grey/Brown Clear II. Features: 1.Benefits of Photochromic Lenses They are highly adjustable to varying lighting conditions in indoor and outdoor environments Protect your eyes from harmful UVA and UVB

Finished 1.56 Round-Top Photochromic UC Prescription Eyeglass Lenses For Reading Glasses I. Specifications: Production Monomer 1.56 RT-28 HMC NK-55 Diameter Abbe value 70MM 41 Specific Gravity Transmission 1.16 >97% Round top segment Guarantee years 28 5 years Coating Lens Color HMC Clear Photochromic Power range Grey/Brown SPH: 000~+300,000~-300,CYL:+100~+350 II. Features: 1)Round top. The bottom half of bifocal lenses reduce the efforts needed to focus so as to see nearby

Withour Coated 1.56 Flat-top Uncoated Photochromic Prescription Eyeglass Lenses For Far And Near Vision I. Specifications: Transmission Diameter Refractive index Abbe value Specific Gravity 98% 70mm 1.56 38 1.21 Coating Photochromic Power range Place of origin Brand UC Grey/Brown SPH:000~+300,000~-300,CYL:+100~+350 China Aogang II. Features 1) What is the 1.56 Photochromic Flat-top lens. Photochromic: Photochromic lenses are eyeglass lenses that are clear (or nearly clear)

1.60 Photochromic HMC EMI Semi Finished Lens Blanks In Transition Lens I. Technical Data: 1.60 Photochromic Semi Finished Lens Material: 1.60 Index Resin(Ne=1.61, Abbe value=32, Specific gracity=1.16) Color: Brown, Gray CONVEX SURFACE CONCAVE SURFACE Mominal Curve True Curve Sag(sagitta: 40mm) Sag(sagitta: 50mm) Radius Radius CT(mm) ET(mm) Dia(mm) 1.61 0.50 0.51 0.17 0.27 1,175.06 90.50 8.2 14.6 70/75 1.00 1.17 0.39 0.61 511.52 8.2 13.5 2.00 2.26 0.75 1.17 265.54 8.2 13.3 3

1.56 HC Transition Photochromic Semi Finished Lens Blanks For Outdoor Activities I. Technical Data: Refractive Index(25ºC): n(d)=1.56; n(e)=1.558 Abbe Value: 36.8 Specific Gravity(25ºC): 1.27 Color: Brown, Grey Nominal Base Curve True Curve C.T(mm) E.T(mm) Front Side Back Side Dia(mm) Curve Radius Curve Radius 70 0.00 0.50 2.00 2.25 12.00 12.00 2.25 229.30 3.00 229.30 4.00 4.25 10.00 10.00 4.25 131.40 4.00 131.40 6.00 6.00 10.00 10.00 6.00 88.81 6.00 88.81 8.00 8.00 10.00 10

Hard Coating 1.56 Photo Grey/Brown Photochormic Lenses For Anti-UV I. Specifications: Production 1.56 Photochromic HMC Monomer NK55 Diameter 65/70mm Abbe value 42 Specific Gravity 1.16 Transmission >97% Guarantee years 5 years Power range SPH: 0.00~+-20.00 CYL: 0.00~-6.00 II. Features: Photochromic lenses are eyeglass lenses that are clear (or nearly clear) indoors and darken automatically when exposed to sunlight. Other terms sometimes used for photochromic

Hard Multi Coated 1.56 Photo Grey/Brown Photochormic Lenses For Outdoor Activities I. Specifications: Production Monomer Diameter 1.56 Photochromic HMC NK55 42 Specific Gravity Transmission Power range 1.16 >97% SPH: 0.00~+-15.00 CYL: 0.00~-6.00 Photochromic Brand Coating Grey/Brown Aogang Hard Multi Coating II. Features: 1. The definition of photochromic lens Photochromic lenses, often called or reactolights, darken to a sunglasses tint when exposed