Jiangsu Aogang Optical Glasses Co., Ltd.
| Payment Terms | T/T, Western Union, L/C, D/A, D/P, MoneyGram,Paypal |
| Supply Ability | 40,000 pieces per day |
| Delivery Time | 10~30 days, depend on your quantity |
| Packaging Details | 1) Standard white envelope 2) color envelop with customer design |
| Index | 1.56 |
| Material | NK55 |
| Diameter | 65/72mm |
| Abbe value | 42 |
| Specific Gravity | 1.16 |
| Transmission | > 97% |
| Coating | HMC |
| Power range | SPH: 0~ +-15.00 CYL: 0~ -6.00 |
| Brand Name | Aogang Optics |
| Model Number | Blue Cut Lens |
| Certification | CE/FDA/ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, L/C, D/A, D/P, MoneyGram,Paypal | Supply Ability | 40,000 pieces per day |
| Delivery Time | 10~30 days, depend on your quantity | Packaging Details | 1) Standard white envelope 2) color envelop with customer design |
| Index | 1.56 | Material | NK55 |
| Diameter | 65/72mm | Abbe value | 42 |
| Specific Gravity | 1.16 | Transmission | > 97% |
| Coating | HMC | Power range | SPH: 0~ +-15.00 CYL: 0~ -6.00 |
| Brand Name | Aogang Optics | Model Number | Blue Cut Lens |
| Certification | CE/FDA/ISO9001 | Place of Origin | China |
| High Light | blue light blocking prescription lenses ，blue light filter eyeglass lenses | ||
Blue Light ontol UV420 Protection 1.56 AR Coating Blue Cut Lens For Anti Blue Light Optical Lens
I. Specifications:
| Index | 1.56 | Monomer | NK55 | Lens color | clear |
| Diameter | 65/72mm | Coat | AR coating | Abbe value | 42 |
| Specific gravity | 1.16 | Transmission | ＞97% | Guarantee years | 5 years |
II. Features:
1) Harmful Effects of High Energy Blue Light
|
| ● Disrupts the Circadian Rhythm ● Higher risk of certain types of cancer ● Higher risk of Diabetes, Heart Disease & Obesity ● Aggravates Depression ● May induce Myopia ● May induce/aggravate Age Related Macular degeneration & even irreversible vision loss ● Digital Eye Strain Syndrome, Blurry Vision, Aesthanopic & Orthopaedic symptoms ● Suppresses Melatonin –the sleep inducing hormone, thus reducing the ability to sleep |
2)Why we need the blue cut lens?
The most common effects of too much blue light exposure are eye strain, blurred vision, and headaches. However, recent studies have focused on blue light’s negative impact on the circadian rhythm and found that watching TV or using a tablet before bedtime, for example, can result in restlessness and disrupted sleep cycles. In extreme cases, too much blue light exposure can even lead to permanent eye damage and vision loss.
Children are especially vulnerable because their eyes have not yet developed natural defenses against UV and HEV blue light. Today, a staggering 97 percent of American kids under the age of four use mobile devices, and teens are spending an average of 6.5 hours per day on screens. Now that kids are using more digital devices at home and school starting at a young age, it’s important to protect their eyes as much as possible.
3) The usage of the blue cut lenses.
| Blue cut lenses can cut 100% UV rays, but don't mean can block 100% blue light, just cut part of the harmful light in blue light, and let the beneficial blue light allowed to pass. | |
III. Coating Choice:
Blue cut lenses have four coating film can choose, UC, HC, HMC and SHMC. Different coating have different functions. But generally speaking, our customers don't choose uncoated lens, because the surface of lens is fragile, and easily be scratc
| Hard Coating: The uncoated lenses are easily subjicted and exposed to scratches , thanks for hard coating, the lenses can effectly scratch resistance
AR-System: It also called AR coating or hard multi coated, means coat an anti-reflective film on the hard coating. It can perfectly reduce light reflection and glare , enhance functional and charity of your vision .
Top Coat: It means super hydrophobic coating or crazil coating, can make the lenses waterproof, antistatic, anti slip and oil resistance. Generally speaking , super hydrophobic coating can exist 6~12 months. |
IV. The process of AR coating:
V. Packing&Shipping:
| Envelop | Choice 1 | Choice 2 |
| White envelop | color envelop with customer design weight: 157g size: 9*9*9cm | |
| Outer box | standard export paper carton 38cm*48cm*35cm(0.064 CBMS) | |
| about 500 pairs of finished lenses per carton, 21kgs | about 100 pairs of semi-finished lensesper carton, 15kgs | |
| Lead time | Depend on the quantity | |
| Carrier | We can choose for you or offer us your cooperative company | |
| Payment terms | 30% T/T in advance, the balance before shippment | |
VI. FAQ.
1. Are your company a manufacturer or a trade company?
We are a manufacturer with many years exporting experience. Our factory is located in Jiangsu province.
2. How can I get sample from you?
Just send us your requirements, then we will send samples accordingly.
3. Can your products be customized?
We accept OEM &ODM orders. Actually most of our products are customized. We will try our best to fulfill your requirements about the material, the size, the printing.
4. How many days will samples be finished? How about mass products?
Generally, we need 5-7 days to finish the sample production.
As for the mass products, it depends on your order quantity.
5. Do you have stock products to sell?
Yes.We have a lot of inventory.
Company Details
Business Type:
Manufacturer
Year Established:
1996
Total Annual:
5,000,000-8,000,000
Employee Number:
300~400
Ecer Certification：
Active Member
Jiangsu Aogang Optical Glasses Co., Ltd is one of leading professional opthalmic lenses manufacturers in China, it's a technical factory specializes in producing optical lenses since 1996, our plant covers an areas of 12,000 squares meters and our daily output raised to 40,000pieces. The company... Jiangsu Aogang Optical Glasses Co., Ltd is one of leading professional opthalmic lenses manufacturers in China, it's a technical factory specializes in producing optical lenses since 1996, our plant covers an areas of 12,000 squares meters and our daily output raised to 40,000pieces. The company...
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