Free Sample 1.56 Blue Cut UV420 Optical Lens CR39 Blue Light Blocking Eyeglass Lenses
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- Supplier: Guangzhou Tysion Optical Technology Co. Ltd.
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Product Overview
Description
Product Description
Vision Effect | Single Vision |
Coating | HMC |
Lenses Color | Clear |
Product Name | CR39 Blue Light Blocking UV420 Optical Lenses |
Index | 1.56 |
Material | Resin Lens / CR 39 |
Diameter | 65mm/70mm |
Power Range | SPH:-8.00~+6.00 CYL:0.00~-2.00 |
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Packing & Delivery
FAQ
Q1: Is your company a trading company or a factory?
A: We are a professional optical lens factory. We have been doing this field for more than 25 years
Q2: What is the time of shipment?
A: It depends on the order quantity and requirement. Normally, it takes around 7~15 days for 5000 pairs, 20 days for 50000 pairs. If a normal stock lens with a white envelope, we can finish within 5 days. Our daily production quantity is around 280.000 PCS lenses, so we can ship out the fresh lenses in a short time.
Q3: How do you control the lens quality?
A: We have 4 Quality Checking steps to control quality. Uncoated, Hard Coating, AR coating, every production step we have professional quality checking. Before shipment, we have an extra quality inspection
Q4: Could you provide samples for customers checking the quality before they place the order?
A: Yes, of course. However, we are not responsible for the shipping cost
Q5: What are your payment terms?
A: Our payment term is 30% deposit before production and balance payment before the shipment.
Q6: Can you use customized envelope for me?
A: Yes, we can design your brand envelope Free envelops order MOQ:5000 pairs. If less than 5000 pairs, you will have to pay the cost of 200$ for one design with 5000 pairs of envelopes. Also, we have better quality or special requirements for envelopes with charge.
Q2: What is the time of shipment?
A: It depends on the order quantity and requirement. Normally, it takes around 7~15 days for 5000 pairs, 20 days for 50000 pairs. If a normal stock lens with a white envelope, we can finish within 5 days. Our daily production quantity is around 280.000 PCS lenses, so we can ship out the fresh lenses in a short time.
Q3: How do you control the lens quality?
A: We have 4 Quality Checking steps to control quality. Uncoated, Hard Coating, AR coating, every production step we have professional quality checking. Before shipment, we have an extra quality inspection
Q4: Could you provide samples for customers checking the quality before they place the order?
A: Yes, of course. However, we are not responsible for the shipping cost
Q5: What are your payment terms?
A: Our payment term is 30% deposit before production and balance payment before the shipment.
Q6: Can you use customized envelope for me?
A: Yes, we can design your brand envelope Free envelops order MOQ:5000 pairs. If less than 5000 pairs, you will have to pay the cost of 200$ for one design with 5000 pairs of envelopes. Also, we have better quality or special requirements for envelopes with charge.
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