SHANGHAI FAMOUS TRADE CO.,LTD
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 50pcs per month |
| Delivery Time | 2-4weeks |
| Packaging Details | packed in Capacitor paper +Sponge paper+paper case |
| material | sapphire optical |
| Orientation | C-axis |
| Surface S/D | Double side polisehd 40/20 |
| Tolerance | ±0.1mm |
| application | for device viewing window |
| grade | optical grade without bubble;color |
| ttransmittance | 99% at 635nm after coating |
| Brand Name | zmkj |
| Model Number | dia32/dia34/dia36 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 50pcs per month |
| Delivery Time | 2-4weeks | Packaging Details | packed in Capacitor paper +Sponge paper+paper case |
| material | sapphire optical | Orientation | C-axis |
| Surface S/D | Double side polisehd 40/20 | Tolerance | ±0.1mm |
| application | for device viewing window | grade | optical grade without bubble;color |
| ttransmittance | 99% at 635nm after coating | Brand Name | zmkj |
| Model Number | dia32/dia34/dia36 | Place of Origin | CHINA |
| High Light | Custom Sapphire Crystal Watch Case ，Optical Sapphire Crystal Watch Case Bezel ，Sapphire Optical Windows Case Bezel | ||
Plano sapphire device viewing window by customized rectangle 193x60x7mmt sapphire window lens ＆Sapphire optical Windows Manufacturers.High transmittance 99% at 635nm after coating 1/4lambda flatness dia50/dia60/dia100mm sapphire optical lens
Optical windows are applied for protecting fragile optical components inside an equipment or directly used for watching windows because of its very good physical property.
they are adopted to isolate two physical environments while allowing light to pass. Optical Sapphire windows refer to a piece of transparent optical material that allows light into an optical instrument. They are pieces of optical glasses with ground and polished faces that are relatively parallel.
Optical Sapphire Window Specifications:
| Structure | Square plano lens |
| Substrate Material | Glass Sapphire |
| Diameters ＆Thickness Available | 1 mm to 400mm for Diameter ,0.08-300mm for Thickness |
| DiameterTolerance | +0.00/-0.10 mm |
| Surface Quality | 60-40 Scratch-Dig(general) 10-5 to 80-50 is available |
| Surface Flatness | 1/4 lambda to 3lambda |
| Surface Irregularity (Peak to Valley) | commonly 1-3λ |
| Thickness tolerance | +/-0.1mm or better |
| Focal length tolerance | +/-1% |
| Clear Aperture | >90% of Diameter |
| Chamfer | 0.05-0.5mmx45degree,according to customer’s needs. |
| Centration | 3 arc min |
| Coating | AR,Mgf2 is on request,R<0.25% |
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Products Details
Our service
1.material:alloy,brass, stainless steel
2. OEM & ODM (we have in house case factory and assembly factory,engines team . designer team).
3. Customer logo and wordings can be caved or imprinted on watches (dial, bezel or back case, buckle etc).
4. Small order is also acceptable.
5.Any your fantastic ideas about watches design, we can help you to make it reality.
Custom Sapphire Glass Case Bezel Sapphire Crystal Watch Case with sapphire watch parts
1. We will use protective plastic and customized boxed to pack.(Enviroment friendly material)
2. We could do customized packing according to the quantity.
3. DHL/Fedex/UPS Express usually takes about 3-7working days to the destination.
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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