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Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion
Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion
Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion
Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion
Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion
Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion
Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion
Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion
Specifications
Brand Name :
zms
Model Number :
watch35x1.0mmt
Place of Origin :
china
MOQ :
30pcs
Price :
by case
Payment Terms :
L/C, T/T
Supply Ability :
1000pcs/month
Delivery Time :
2-4weeks
Packaging Details :
carton case
vision light transmissivity :
85％
industry :
electronic product protect glass cover，led，optical glass，epi-ready wafer
materials :
99.999％ Al2O3
color :
Colorless transparent
advantagement :
hardness 9.0,wear resistance,
applications user :
iphone camera glass，phone，front cover glass，
Description

double side polished Al2O3 sapphire crystal watch glass lens,watch glass by sapphire,scanner cover glass by sapphire,

1. Comparison of Sapphire glass

1. suitable for high power,high-pressure applications and vacuum or corrosive atmospheres.

2. Sapphire is a single crystal form of alumina.The material is extremely hard and resistant to attack by srong acid.

3. It has high compressive strength, a high melting point and excellent thermal conductivity.

4. Transmission range is from 150 nm to 5 µm.

5. low distortion,low scatter and excellent parallelism for laser and non-laser applications.

Material Properties Applications
Sapphire Transmission Range: 180-4500nm
Refractive Index: 1.755@1000nm
Strong Hardness		 Best choice for scratch resistance applications Thinner optics Wide Transmission Range
Fused Silica Transmission Range: 185-2500nm
Refractive Index: 1.4858@308nm
Low Thermal Expansion Coefficient: 0.54 x 10-6K		 UV to IR spectrum
Best choice for thermal resistance
application.
other


Sapphire watch glass cover of applications

Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low DistortionWear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion
Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion
Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion
Specificaitons for sample in details

Product Name
Single dome sapphire watch glass
Material
Sapphire crystal
Color
transparent
Diameter Tolerance
+/-0.025mm
Surface quality
40/20
Diameter
35mm
Thickness
1.0mm
Application
For watch repair


Sapphire glass process step of our factory

sapphire crystal (KY)--> customized orientation rough block--> anneal 1600°-->wire saw cut-->
shape rough lapped-->chamfer---> (anneal ) ---> fine groud lapped--> polished -->check test
Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion---->Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion---->Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion---->Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion——>Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion
General specifications
Diameter 0.2-300mm
Thickness 0.1-200mm
Dimension tolerance +/-0.1mm or +/-0.02mm
Surface quality (scratch & dig) 60/40, 40/20 or better
Clear aperture >85%, >90%
Surface accuracy L/4, L/2, L
Parallelism +/-3' ,+/-30''
Bevel 0.1~0.3mm x 45 degree
Coating AR, BBAR or Custom

FAQ

1. How long have you been trading for?

5 years

2. How many employees do you have?

40 people

3. Do you manufacture?

Yes

4. Where are your manufacturing facilities based?

ZMKJ is at SHANGHAI city, Factory is at wuxi Jiangsu province.

5. What products do you specialize in producing?

Optical lens, sapphire windows, sapphire substrate and other material crystal wafers.

6. What is your quote turnaround time?

1-3 days

7. What are your payment terms?

T/T;L/C pay term by case.

Thanks~~~
Product tags

optical glass lenses mark

,

blue laser protection glasses

,

laser eye glasses protection
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Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion

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Product Detail
Brand Name :
zms
Model Number :
watch35x1.0mmt
Place of Origin :
china
MOQ :
30pcs
Price :
by case
Payment Terms :
L/C, T/T
Contact Supplier
Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion
Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion
Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion
Wear Resistant Scanner Sapphire Cover Glass , Optical Glass Lens Low Distortion

SHANGHAI FAMOUS TRADE CO.,LTD

Verified Supplier
8 Years
shanghai, shanghai
Since 2013
Business Type :
Manufacturer, Agent, Importer, Exporter, Trading Company
Main Products :
Gallium Nitride Wafer, Sapphire Wafer, SiC Substrate
Total Annual :
1000000-1500000
Certification Level :
Verified Supplier
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