China Sapphire Optical Window manufacturer
Chongqing Silian Optoelectronic Science & Technology Co., Ltd.
Chongqing Silian Optoelectronic Science & Technology Co., Ltd.
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Shockproof Synthetic Sapphire Watch Crystal Case 38mm

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Chongqing Silian Optoelectronic Science & Technology Co., Ltd.

City: chongqing

Province/State:chongqing

Country/Region:china

Tel:86--4008310499

Contact Person:
Ms.Wu
View Contact Details

Shockproof Synthetic Sapphire Watch Crystal Case 38mm

Brand Name Silian
Model Number Customized
Certification ISO, SGS, ROHS
Place of Origin China
Minimum Order Quantity 1 pcs
Price by case
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 10,000 pcs/month
Delivery Time 5-8 weeks
Packaging Details 1pcs
Name Sapphire Watch Cover
Material Aluminum Oxide (Al2O3)
Length(mm) 2.0~200.0 Tolerance 0.03~0.1
Width(mm) 2.0~200.0 Tolerance 0.03~0.1
Thickness 0.1~25.0 Tolerance ±0.03
Surface Roughness ≤0.5nm
Feature Shockproof
Detailed Product Description

Sapphire Watch Cover/Watch Case

 

Description

 

The product shall be manufactured from high quality optical grade Czochralski grown color sapphire crystals.

They are widely applied in luxury watches and the dimensions could be customized.

 

Specification

 

MaterialAluminum Oxide (Al2O3)
Length(mm)2.0~200.0 Tolerance 0.03~0.1
Width(mm)2.0~200.0 Tolerance 0.03~0.1
Thickness0.1~25.0 Tolerance ±0.03
Surface Roughness≤0.5nm
Infrared ray Transmission> 85%(@633nm)

 

Product shape can be divided into: round, rectangular, step shape and a variety of Machinable shape.

 

Product size range: diameter (maximum diagonal) 10-500MM, thickness 0.3-100mm.

 

We can also provide different colors of watch cases and watch dome glasses. Welcome to contact us for any inquiry.

 

 

Product Tags: synthetic sapphire watch crystal 38mm   shockproof synthetic sapphire watch crystal   38mm polishing sapphire watch crystal  
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