SHANGHAI FAMOUS TRADE CO.,LTD
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 50000pcs per month |
| Delivery Time | 1-3weeks |
| Packaging Details | packed in Capacitor paper +Sponge paper+paper case |
| material | sapphire optical grade |
| Orientation | C-axis |
| Surface S/D | polished |
| Tolerance | ±0.03mm |
| application | rolling bearing components |
| grade | optical grade without bubble;color |
| hardness | 9.0 |
| advantage | Wear and corrosion resistance |
| Brand Name | zmkj |
| Model Number | sink hole sapphire lens |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 50000pcs per month |
| Delivery Time | 1-3weeks | Packaging Details | packed in Capacitor paper +Sponge paper+paper case |
| material | sapphire optical grade | Orientation | C-axis |
| Surface S/D | polished | Tolerance | ±0.03mm |
| application | rolling bearing components | grade | optical grade without bubble;color |
| hardness | 9.0 | advantage | Wear and corrosion resistance |
| Brand Name | zmkj | Model Number | sink hole sapphire lens |
| Place of Origin | CHINA | ||
| High Light | sapphire optics ，sapphire lens | ||
with Sink hole polished sapphire glass lens assembly part hardness 9.0
hardness 9.0 sapphire bearing for rolling bearing components/prolate ellipse/plano/Round Sapphire optical glass window sector sapphire glass/ sapphire window/sapphire optical plate for vacuum equipment watch window
Synthetic sapphire is transparent single crystal 99.99% pure Al2O3 that exhibits a unique combination of physical, chemical, electrical and optical properties: high thermal conductivity, high strength and scratch resistance, hardness (9 on the Mohs scale), transparent in wide range of wavelength, chemical inertness.
High crystal perfection, low reactivity, and appropriate unit cell size make sapphire an excellent substrate in the semiconductor industry for blue light-emitting diodes (LED).
Since Nobel Laureate in Physics Shuji Nakamura used the sapphire substrate in 1990s for LED, the demand of sapphire crystal has been growing rapidly.
It drives development of new markets like general lighting, backside lighting in TV-sets, displays, consumer appliances, aerospace and defense, and other applications
Sapphire physical property
Sapphire Processing
Sapphire body→Slicing→Edge Chamfering→Lapping→Annealing→Polishing→Inspection→Cleaning&Packing
Rough ＆ Polished windows process capacity
| Production Name | plano concave lens |
| Material | optical glass |
| Surface Quality | 60/40,40/20,20/10, |
| Dimention Tolerance | +/-0.01 |
| Diameter | dia1~400mm/Customer request |
| clear aperture | >98% |
| thickness | 1-200mm |
| color | transparent |
| coating | antireflection /Customer request |
| Application | optical equipment |
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Q: What is your minimum order requirement?
A: MOQ:1 piece
Q: How long will it take to execute my order ?
A: After confirming the payment.
Q: Can you give warranty of your products ?
A: We promise the quality, if the quality has any problems, we will produce new produces or return you money.
Q: How to pay?
A: T/T, Paypal, West Union, bank transfer and or Assurance payment on Alibaba and etc.
Q: Can you produce custom optics?
A: Yes, we can produce custom optics
Q: If you have any other questions,please do not hesitate to contact me.
A: Tel+:86-15801942596 or skype:wmqeric@sina.cn
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter,Trading Company
Year Established:
2013
Total Annual:
1000000-1500000
Ecer Certification：
Verified Supplier
SHANGHAI FAMOUS TRADE CO.,LTD. locates in the city of Shanghai, Which is the best city of China, and our factory is founded in Wuxi city in 2014. We specialize in processing a varity of materials into wafers, substrates and custiomized optical glass parts.components widely used in electronics, op... SHANGHAI FAMOUS TRADE CO.,LTD. locates in the city of Shanghai, Which is the best city of China, and our factory is founded in Wuxi city in 2014. We specialize in processing a varity of materials into wafers, substrates and custiomized optical glass parts.components widely used in electronics, op...
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