high quality China quartz lens
Negotiable /Piece
Min.Order:1 Piece
Shandong Yanggu Constant Crystal Optics Inc.
high quality China quartz lens
Descriptions of high quality China quartz lens
We can provide ball lens made of different materials, such as JGS1,K9,B270,7980.N-BK7,a sapphire,or according to customer's request of material.
Parameter of high quality China quartz lens
Material | K9,BK7,Sappire glass ,ruby,B270,JGS1 |
Supply ability | 3000pc/month |
Dimensions | 1-50mm |
Dimensions tolerance | +/-0.002mm,+/-0.05mm |
Ellipticity | +/-0.001mm |
Surface Quality | 60/40,40/20 |
Clear Aperture | >=90% |
Flatness | 2λ |
Coating | Upon customer request |
Application of quartz lens
Optical lens can be used in high temperature, pressure and toxic environment especially in fine chemical, the visual system bio-pharmaceuticals, and military control cutting core.
Optical Ball Lenses/Half ball lens
Laser collimating and focusing,
laser-to-fiber coupling,
fiber-to-fiber coupling,
Our factory
Inspection & Package
Exhibitions
Shipment
Our advantages
1.We are manufacturer,so our prices are much more competitive and the production can be fairly controlled .
2.We specialize in making costumer designed products for 10 years ,so your drawings ,products pictures and samples are warmly welcomed !And your special design will be well protected by us!
3.We can supply variety of optical materials :JGS1,K9,B270,7980.N-BK7 ,and different products: lens,prisms,windows,mirrors ,beam splitters ,filters ,wave plates.
4.Your inquiry will be reply within 12 hours .
Certificates
FAQ
Q1: Are you a factory or trading company ?
A: We are a factory.We have been in optics field for 10 years
Q2: Where is your factory located ? How can i visit there ?
A:It is located in North-South 1st Road ,xiangguang Economic Development Zone,Yanggu county,Shandong Province,China
Welcome to visit our factory anytime
Q3: Can I customize the products based on my need?
A: Yes, we can customize the material, specifications and optical coating for your optical components based on your needs.
Q4: What's your MOQ?
A:
(1) For inventory, the MOQ is 1pcs.
(2) For customized products, the MOQ is 10pcs-20pcs.
Q5: Can i get the sample to test before the mass production ?
Sure ,we would like to offer the sample for you to test our quality before large order
Q6: How to pay?
A: T/T, Paypal, Western Union, Secure payment, Credit card and Assurance payment on Alibaba and etc..
Q7: What's the delivery time?
A:
For inventory: the delivery is 3 workdays after you place the order.
For customized products: the delivery is 2 or 4 workweeks after you place the order.
Q8: How to ensure the safety of payment?
A: Hengjing is the gold supplier of aibaba for more than 4 years and supports Alibaba Trade Assurance. We value our reputation in this field!
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