|Place of Origin:||China|
|Brand Name:||Aogang Optics|
|Model Number:||Prescription Eyerglass Lenses|
|Minimum Order Quantity:||500 pairs|
|Packaging Details:||1) Standard white envelope 2) color envelop with customer design|
|Delivery Time:||10~30 days, depend on your quantity|
|Payment Terms:||T/T, Western Union, L/C, D/A, D/P, MoneyGram,Paypal|
|Supply Ability:||40,000 pieces per day|
|Index:||1.56||Material:||NK55, Imported From Japan|
|Coating:||AR Coating||Power Range:||SPH: 0~ +-15.00 CYL: 0~ -6.00|
1.56 Photogray And Brown Prescription AR Coating Lenses In Transition Optical Lenses
|65mm||SPH: 0.00~+15.00 CYL: 0.00~-6.00|
|70mm||SPH: 0.00~-15.00 CYL: 0.00~-6.00|
II. Photochromic lens:
Photochromic lenses are optical lenses that darken on exposure to specific types of light of sufficient intensity, most commonly ultraviolet (UV) radiation. In the absence of activating light the lenses return to their clear state.
Photochromic lenses may be made of glass, polycarbonate, or another plastic. They are principally used in eyeglasses that are dark in bright sunlight, but clear in low ambient light conditions. They darken significantly within about a minute of exposure to bright light, and take somewhat longer to clear. A range of clear and dark transmittances are available.
---Photochromic lenses change color in sunlight. Specifically, they darken when exposed to UV rays.
---Most photochromic lenses are clear indoors and at night, and turn gray or brown when in direct sunlight.
---Aoang photochromic lenses are a type of Transitions. They start at clear color and turn dark rust in sunlight. They are a daytime-only lens that increases contrast and visual acuity. They’re great for driving, golfing, and active sports.
As the pioneer of Photochromic technology leads the industry in creating lenses that adapt to any light condition in any setting. Darkening in bright sunlight and lightening in overcast conditions, Photochromic technology allows your eyes to adapt to any light, in any weather. The result is a view of the world so crystal clear, you’ll notice natural beauty you’ve never seen before.
III. Coating Choices:
Hard Coating: It also can be also anti-scratch coating, its purpose to help the lenses be destoried.
HMC EMI Coating : It also can be called anti-reflection(AR) coating or hard multi coating, the technology is coating another anti-reflective coating on the hard coating. Its purpose to perfectly reduce harmful ray and enhance the vision effect.
Super hydrophobic coating: It also can be called crazil coating, it takes the lenses waterproof, antistatic, anti slip and oil resistance which can keep half one year ~one year.
IV. Technical Data:
V. Our factory:
|Envelops||1) standard white envelop|
2) color envelop with customer design
weight: 157g size: 9*9*9cm
|Outer box||standard export paper carton 38cm*48cm*35cm ( 0.064 CBMS )|
|Include around 500 pairs of finished lenses, 21kgs|
|Include around 100 pairs of semi finished lenses, 15kgs|
|Shipping||Samples||By Fedex, DHL, UPS, TNT etc.|
|Delivery time: within 3 days|
|Batch goods||By air, sea, express|
|Delivery time: 10-30 days, depend on your quantity|
|Carrier||We can choose for you or offer us your cooperative company|
|Payment terms||30% T/T in advance, the balance before shippment|