Zhenjiang CV Optical Co., Ltd

The featured item is a single vision spheric photochromic lens with 1.56 reflective index. It also comes in two different sizes, with diameters of 65 and 70mm. The lens is available in two colours.   Abble value: 38  Specific gravity: 1.28  Reflective index: 1.56  Colour: grey/ brown  Diameters: 65/70mm  

Photochromic lens

Jiangsu Rare Optics Co., Ltd

This photochromic lens changes its color automatically when it is exposed to sunlight. It serves to provide clear vision in different environments. Spectacles lenses of other designs are also available for selection.

 
  Material: resin and photochromic molecules. 
  User-friendly design. 
 

Photochromic Lens

photochromic lens changes color in sunlight for clear vision

Taizhou Feirong Glasses Co., Ltd.

It is transparent to visible light when it is not irradiated by ultraviolet light. When irradiated by ultraviolet light, it will undergo a chemical reaction. After the chemical reaction, it will absorb part of the visible light and make the lens appear dark. This chemical reaction is reversible, so the lens will return to its original transparent state when it is no longer irradiated by ultraviolet light.

Photochromic Sunglasses

Photochromic Sunglasses with UV protection and reversible lens

Country Hill Technology Ind'l Ltd

Photochromic Polarized Lens All-in-one Convenience and Glare controlEnhanced Visual Comfort in Changing Light100% UV Protection against Harmful UV Light 

Photochromic Polarized Lens

Photochromic Polarized Lens with UV protection and glare control.

Conant Optical Inc

  DOUBLE-SIDED COATING PHOTOCHROMIC Unique double-sided surface coating process and chromotropic layer evenly covering both lens sides. Normal coating photochromic lens only coated on external surface, which hardly led to ideal color depth and UV protecting effffect. Sunfifilter UV++ double-sided coating photochromic lens has deeper color and better UV protection through both-sided photochromic technology perceiving full-aspect light. UV++ PROTECTION AGAINST BLUE LIGHT Imported UV++ monomer effffectively absorbs high-energy blue light generated from digital electronic devices and outdoor natural light. Through anti-blue light experience of Doctor. Funk from German Dresden University Medical Colleague, it protects against blue light scientififically effffectively, making lens color lighter and more beautiful. GERMAN LEYBOLD COATING In standard vacuum coating condition, LEYBOLD coating technology (Satellite Solar Plate Coating Technology) from German makes the coating cover lens surface through ion gun, with higher compactness and better absorption. Meanwhile, the coating color is more natural and consistent by gold sensing fifilm perceiving automatically. LEYBOLD coating lens owns advantages like water-proofifing, defending greasy dirt, scratch resistant and easy cleaning. It also solves the problem that lenses are not hard wearing. INDOOR AND OUTDOOR SCENE CUT Imported monomer makes Sunfifilter UV++ coating photochromic lens highly sensitive. It is colorless transparent indoor and changes according to UV strength outdoor. The stronger UV color is, the darker lens color is. Light transmittance will increase quickly when coming back indoorside from outdoor activities. Free scene shift provides customers with comfortable experience.   

Coating photochromic sunglass change color lens

Available in Glass and Plastic Good UV Protection Quick Activation Unsurpassed Technology Superb Material

Photochromic Polarized Lens with UV protection and quick activation

Mellan Ltd

High-quality, original factory glasses lenses are crafted with 1.56 photochromic technology, adapting to light conditions. These colored optical lenses in sunglasses provide round CR39 eyes protection, ensuring comfort and UV400 defense.  

Original Factory Glasses Lenses 1.56 Photochromic Colored Optical Lenses Sunglasses Lens CR39 Eyes Protection Round

Original Factory Glasses Lenses with Photochromic Technology

Jiangsu L.Jin Optical Co., Ltd.

   Product Show     ABOUT US  We have five years of experience in exporting lenses to 35 countries. In recent years , with advanced technology ability, high quality standard, mature products and thorough service system, we have achieved rapid development. We are able to produce regular items as 1499, 156, 1.60, 1.67, and1.74 index, and successively created Bifocal, Photochromic, Polarized and Progressive lenses.   Production Workshop  Packing And Shipping  

1.67/1.74 uv420 blue cut light green coating photochromic resin polycarbonate transition optical lenses

photochromic resin polycarbonate transition optical lenses

Jiangsu Youli Optics Spectacles Co., Ltd.

Photochromic Eyeglasses Lens, Photo Grey Lens, Photo Brown Lens, Color Change Lens, Spin Coating Photochromic Lens Index: 1.56, 1.60, 1.67Coating: Blue, Green, UC, HC, HMC, SHMCThe Photochromic Spin Coat Technology Spin coating technique is used for making a thin coating on relatively flat substrates. The solution of material to be coated is deposited onto the substrate which is spun off at a high velocity in a range of 1000-8000 rpm and leaving a uniform layer. Spin-coating technology makesthe photochromic coating on the surface of lens, so color only changes on lenses surface, while in-mass technology make the whole lens change color. How Do Spin Coat Photochromic Lenses Work? Spin coat photochromic lenses work the way they do because the molecules that are responsible for the darkening of the lenses are activated by the ultraviolet radiation in sunlight. UV rays can penetrate clouds, which is why photochromic lenses are capable of darkening on cloudy days. Direct sunlight is not required for them to work.They shield eyes from 100 percent of the harmful ultraviolet rays from the sun.This mechanic is also used inside most windshield glasses in cars. Windshields are designed this way to help drivers see in sunny conditions. This also means that since the UV rays that enter a car are already filtered by the windshield, spin coat photochromic eyeglasses will not themselves darken. Blue Block Spin Coat Photochromic Lenses Help Protect Against Harmful Blue Light Spin Coat Photochromic Lenses is available in blue block and non blue block.Blue block Spin Coat Photochromic lenses help protect against harmful blue light both indoors and outdoors. Indoors, blue block spin coat photochromic lenses filterblue lightfrom digital products. Outdoors, they reduceharmful UV light and blue light from sun light. Coating EMI layer: Anti-static HMC layer: Anti-reflective Super-Hydrophobic layer: Water-repell Photochromic layer: UV protection In-mass Photochromic VS Spin Coat Photochromic   

Photochromic Eyeglasses Lens

Photochromic Eyeglasses Lens with UV protection and blue light filtering

TUNG FUNG INT'L (HK) LTD

Featured is a modern sunglasses lens with gradual color changes. The lens is&nbsp;efficiently protective from&nbsp;many kinds of radiation such as ultraviolet, visible and infrared rays. This fashionable and functional sunglasses&nbsp;lens&nbsp;brings a good sensation to potential users. 

 
  Exquisite design. 
  Available in different colors. 
 

Sunglasses Lens

modern sunglasses lens with gradual color changes

H&C OPTICAL GLASSES CO., LTD

70/73/75/80mm diameter Photo-pink/blue/yellow/purple/red/green hmc lens with index 1.56/1.60/1.67Mirror coating with different color sunlensesCR-39 Tinted color sunleses with uc/hmc/shmc1.56 Tinted color blue-cut power hmc sunlensesPolycarbonated Tinted color sunlensesAnti-reflective coating lensFashion &amp; Protect eyesMinimum unit qty is 50pairs per productPassed CE ,FDA,ISO13485

Photochromic color hmc lens

Advantages 1.We can support OEM orders. 2.We can provide material,color,logo,coating customization service. 3.We have professional QC team,control the quantity during the mass production and inspect the completely packed goods.    

Photochromic  Sunglasses 

Photochromic Sunglasses with customization options and quality control

65/72 diameter,70/28mm bifocal diameter,72/12mmphotochromic lenses will be darkened when being outdoor and turning to clear white when being indoorIndex 1.5665/72mm Photogrey Single Vision shmc70/28mm Photogrey flat top bifocal shmc70/28mm ,70/24mm Photogrey round top bifocal shmc70/28mm ,70/24mm Photogrey invisible bifocal shmcIndex 1.56 photochromic bluecut uv420 clear white baseIndex 1.60MR-8 Asp photochromic shmc spin coatingIndex 1.67MR-7 Asp photochromic shmc spin coatingIndex 1.60MR-8 Asp photochromic blue cut spin coating shmcIndex 1.67MR-7 Asp photochromic blue cut spin coating shmcFinished lens &amp; Semi-finished lens both can produceMinimum unit qty is 50pairs per productPassed CE ,FDA,ISO13485

Photochromic blue cut uv420 lenses

Jiangsu Hongchen Optical Co., Ltd.

Lenses material: resin.Vision effect: photochromic.Coating: EMI.Lenses color: clear.Refraction index: 1.56.Can be used equally well throughout the year in all climates.High original transmission, high rate of darkening in the sun.Multi-coated, EMI, UV protection.Semi-finished or finished available.New ingredient for England photo material, color changes quickly, and every batch color is stable and same! This is with company guarantee.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 the interiors.Can be used equally well throughout the year, in all climates and for many different activiies.

New 1.56 Photo Chromic Dark Gray Optical Lens

New 1 56 Photo Chromic Dark Gray Optical Lens

Jiangsu Maat Optical Lens Co., Ltd.

1.56 SP Semi-finish Single Vision Photochromic Lens In Mass (Grey/Brown/Dark Brown) Product nameIndexColorDiameterMaterial1.56 SP Semi-finish Single Vision Photochromic Lens In Mass (Grey/Brown/Dark Brown)1.56Grey/Brown/Dark Brown75mmPhotochromic Oligomer    

1.56 SP Semi-finish Single Vision Photochromic Lens In Mass (Grey/Brown/Dark Brown)

1 56 SP Semi finish Single Vision Photochromic Lens

1.56 SP Finish Single Vision Photochromic Lens In Mass (Green/Dark Brown) Product nameIndexColorDiameterMaterial1.56 SP Finish Single Vision Photochromic Lens In Mass (Green/Dark Brown)1.56Green/Dark Brown 72/65mmPhotochromic Oligomer      

1.56 SP Finish Single Vision Photochromic Lens In Mass (Green/Dark Brown)

1.56 SP Finish Single Vision Photochromic Lens

1.56 photo green photochromic transition optical lensesProduct nameIndexColorDiameterCoatingAbbe ValueDesignMaterial1.56 photo green HMC1.56Green72mmHMC41SphericalPhotochromic Oligomer       

1.56 photo green photochromic lens

1.60 Polycarbonate SP CB Layer Coat Semi-finish Single Vision Photochromic Lens (Grey/Brown) Product nameIndexColorDiameterMaterial1.60 Polycarbonate SP CB Layer Coat Semi-finish Single Vision Photochromic Lens (Grey/Brown)1.60Grey/Brown75mmPhotochromic Oligomer    

1.60 Polycarbonate SP CB Layer Coat Semi-finish Single Vision Photochromic Lens (Grey/Brown)

1 60 Polycarbonate Photochromic Lens Grey Brown

Seaway Electronics Co., Ltd

👓Precise Size, Perfect Fit: The lens size is accurate to 145*48*138mm , tailored for Ray Ban Meta Wayfarer -RW4006/4012 (Size M), seamless fit, does not affect the wearing experience of the original glasses, and provides all-round protection, making your smart glasses more practical and fashionable.👓Professional Polarization, Clear Vision: The use of advanced polarization technology can not only effectively reduce glare, but also enhance color contrast, making the field of vision clearer and brighter. Whether it is the sparkling water or the highway under the scorching sun, it can bring you a stable and comfortable visual enjoyment.👓Easy to use or replace: Simply clip it gently onto your Ray-Ban smart glasses, get the polarized sunglasses function with affordable cost. Different color sets to meet everyone's needs, and each color can be instantly transformed into a fashionable UV defense protective item to meet your diversified life needs.👓Diverse scenes: This smart glasses features a rectangular upper lip lens that can be easily clipped onto your eyeglass frame. Whether it is a city walk, a indoor, or a car trip, outdoor adventure, just a sunglasses clip, giving you a comfortable eye protection effect, it also gives you a good visual effect.🎁Great Gift: Whether for personal use or as a gift, Ray-Ban Meta Wayfarer smart glasses color-changing clip set is an excellent choice. It is not just a glasses accessory, but also a care for the health and safety of family and friends, it's the best gift for special days or holidays such as birthdays, Christmas, dates, engagement parties and more.

VA30 Smart Glasses Changing Color  with polarized sunglasses

VA30 Smart Glasses Changing Color with polarized sunglasses

1.74(MR-174) SP CB Layer Coat Semi-finish Single Vision Photochromic Lens (Grey/Brown) Product nameIndexColorDiameterMaterial1.74(MR-174) SP CB Layer Coat Semi-finish Single Vision Photochromic Lens (Grey/Brown)1.74Grey/Brown65/70/75mmPhotochromic Oligomer    

1.74(MR-174) SP CB Layer Coat Semi-finish Single Vision Photochromic Lens (Grey/Brown)

1 74 MR 174 SP CB Layer Coat Photochromic Lens

1.56 SP Maataliterapid™ Semi-finish Progressive (13+3mm Corridor) Photochromic Lens In Mass (Grey) Product nameIndexColorDiameterMaterial1.56 SP Maataliterapid™ Semi-finish Progressive (13+3mm Corridor) Photochromic Lens In Mass (Grey)1.56Grey75mmPhotochromic Oligomer    

1.56 SP Maataliterapid™ Semi-finish Progressive (13+3mm Corridor) Photochromic Lens In Mass (Grey)

1 56 SP Maataliterapid Photochromic Lens in Grey

Jiangsu Green Stone Optical Co., Ltd.

This is a semi-finished photochromic progressive lens that can darken on exposure to UV radiation and gradually return to their clear state when the&nbsp;UV is removed. It is also used to correct&nbsp;disorders of accommodation. The lightweight and durable material makes this lens stand out from the rest.
 
  1.553 semi-finished photochromic progressive lens. 
  Power range: 100/ADD (+1.00 to +3.00). 
  300/ADD (+1.00 to +3.00). 
  500/ADD (+1.00 to +3.00). 
 

Photochromic Progressive Lens

Photochromic Progressive Lens for UV protection and accommodation correction

1.60 Ultravex SP CB Layer Coat Semi-finish Single Vision Photochromic Lens (Grey/Brown) Product nameIndexColorDiameterMaterial1.60 Ultravex SP CB Layer Coat Semi-finish Single Vision Photochromic Lens (Grey/Brown)1.60Grey/Brown75mmPhotochromic Oligomer     

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