Plastic dust-free vacuum packaging bag or aluminium-foil paper inside,hard carton outside.Or according to customer's requirements.
Xi'an Guangzhou Shenzhen Shanghai Beijing Qingdao HK
Diameter 10mm Magnifying Glass Convex Lens Optical Module Popular Product
A double convex lens is a double convex lens.The double convex lens includes the incident surface and the ejection.The feature is that the focal length of the center of the lens is longer.The focal length of the ends of each lens is shorter.Dual convex lenses are mainly used to gather light from point sources or transmit images to other optical systems.
Double Convex Lens
Packaging & Shipping
Packaging Details: 1.White Envelope and packaged in the clear environmental protection paper box.
2.Your design with your logoto be packed
Delivery Time: Shipped within 7 days after payment to dilever.
1. For sample quantities, we'll normally ship the parts within 1-3 days after payment is received.
2.For parts can be shipped by DHL/EMS/TNT/FedEx/UPS/SF or other special method.
We can arrange it for you if you have no preferenceon the express carrier.
3. We are not responsible for any accidents, delays or other issuesthat the reponsibility of the
4. Any duties or other changes are on import matters.
24 hours waiting for you
2 hours within our worktime, 12 hours get off work.
We can supply you from design, polishing to coating
1 piece, You can mix your order freely
Customer questions & answers
Typical questions asked about products: - Is the item durable? - Is this item easy to use? - What are the dimensions of this item?
MORE FAQ Q: How many days will samples be finished? How about mass products? A: Generally, we need about 7 days to finish the samples production. As for the mass products, it depends on your order quantity.
Q: How can I get samples from you? A: Just send us your specifications and requirements, then we will send samples accordingly.
Q: How do you control quality of your optical glass lenses? A: Optical glass lenses are processed in the vacuum dust-free workshop, the processing technology includes material preparation, milling and grinding, precision grinding, polishing, rinsing,edging, coating, inspection and agglutination.To guarantee high-quality of lenses, each processing will be inspected for three times.
Q: Are you a factory or a trader? A: We are the factory,We have processing workshop in Xi'an city, Shaanxi province, China.