Index 1.67 MR-7 SPIN COATING Photochromic Blue Blocking light HMC Optical lens
5.0
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Brand Name:
Tianwen
Place of Origin:
Guangdong, China
MOQ:
500
Material:
Resin
Refractive Index:
1.67
vision:
Photochromic
Size:
65mm,70mm,72mm,75mm
Coating:
HMC,SHMC
Lens color:
Clear
Selective Color:
GREY
UV Cut:
385-445nm
Power Range:
-12/-2,-15, +6/-2, -10/-4
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
The minimum order quantity for bulk orders is 500 pairs. However, for some regular lenses that we have in stock, there is no MOQ requirement. For specific order quantities, please feel free to consult us.
2
What about the transportation and delivery date?
The delivery time for lenses in stock is 3-5 days. For bulk orders, the production time is approximately 15 days. We can offer different shipping methods for you to choose from: air shipping usually takes 4-7 days, while sea, land, and railway transportation typically take about 1-3 months.
3
How do you control the lens quality?
We have 3 quality control processes to ensure that each lens is of grade A quality.
4
Could you provide samples for customers checking the quality before they place the order?
Sure. We can provide samples for quality inspection. The sample cost can be deducted when placing an order.
5
What are your payment terms?
Our payment term is 50% deposit before production and balance payment before the shipment. You can pay by T/T, L/C, Alipay, Western Union ,Paypal and Etc.
6
Can you customized envelope design?
Of course, we can customize your brand envelope. The minimum order quantity for custom envelopes is 5000 pairs, and the price for 5000pairs is $180.