China Sapphire Substrate manufacturer
SHANGHAI FAMOUS TRADE CO.,LTD
SHANGHAI FAMOUS TRADE CO.,LTD
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Custom Optical Glass Sapphire Crystal Watch Case Bezel Parts C-axis

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SHANGHAI FAMOUS TRADE CO.,LTD

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86--15801942596

Contact Person:
Mr.Wang
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Custom Optical Glass Sapphire Crystal Watch Case Bezel Parts C-axis

Brand Name zmkj
Model Number dia32/dia34/dia36
Place of Origin CHINA
Minimum Order Quantity 3pcs
Price usd50/pc
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
Detailed Product Description
Sapphire Replaceable Watch Parts Watches for Parts Sapphire watch case Customized Size and Shape Laser Color Sapphire Crystal For Color Watch Glass Case all transparent case 41mm diameter BGW9 luminous automatic sapphire watches 5ATM Waterproof watch with SELLITA Mov

 

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:

 

StructureSquare plano lens
Substrate MaterialGlass Sapphire
Diameters &Thickness Available1 mm to 400mm for Diameter ,0.08-300mm for Thickness 
DiameterTolerance+0.00/-0.10 mm
Surface Quality60-40 Scratch-Dig(general) 10-5 to 80-50 is available
Surface Flatness1/4 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
Chamfer0.05-0.5mmx45degree,according to customer’s needs.
Centration3 arc min
Coating

AR,Mgf2 is on request,R<0.25%
Visible wavelength,laser wavelength

Product Features
Material
Sapphire Glass / Mineral /K one /BK7
Size
Customized according to customers requirement.
We can provide the size drawing confirm.
Shape
Round, square, rectangle; flat, dome, curve, bridge ,pot Cover shape, etc.
Coating
AR-Coating,Blue, red, green, clearly...... many colors
Hardness
Sapphire Glass: 9H / HV1800-HV2200 / 9Mohs
Printing
As per customer design :Laser engraving/Silk screen printing
optical transmission
High optical production rate
THE ADVANTAGE OF SAPPHIRE CRYSTAL GLASS
- Scratch resistance
- Abrasion resistance
- High mechanical strength
- High temperature resistance
- Good thermal stability
- High optical production rate
 

 

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.
 

 

Product Tags: Custom Sapphire Crystal Watch Case   Optical Sapphire Crystal Watch Case Bezel   Sapphire Optical Windows Case Bezel  
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