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A - Axis 4 Inch Sapphire Optical Windows 85% Vision Light Transmissivity

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A - Axis 4 Inch Sapphire Optical Windows 85% Vision Light Transmissivity

Name: A Axis 4 Inch Sapphire Optical Windows 85 Vision Light Transmissivity
Brand: zmsh
Price: 1 USD

Quality A - Axis 4 Inch Sapphire Optical Windows 85% Vision Light Transmissivity for sale

Brand Name : zmsh

Model Number : rough-002

Place of Origin : china

MOQ : 25pcs

Price : by case

Supply Ability : 10000pcs/months

Delivery Time : 10-30days

Packaging Details : Vacuum-sealed containers with nitrogen backfill in a class 100 environment

advantagement : high hardness9.0，wear resistance,

material : 99.999％ Al2O3

type : single crystal

industry : led，optical glass，eli-ready wafer

application : semicondutor wafer, led chip, optical glass window, electronic ceramics

color : white or red or blue

vision light transmissivity : 85％

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4inch A-axis sapphire wafer for epi-ready,sapphire thick glass lens for covering,sapphire optical windows, 2INCH 6inch A axis,
random orientation sapphire wafer,

Sapphire advantagement

-Transmits Wavelengths Ranging From UV to Mid-Infrared
-Thinner and Stronger than Standard Glass Windows
-Features Extreme Surface Hardness and Chemical Resistance
Low and High temperature can be used in

Product Description: Al2O3 single crystal (Sapphire, also known as white stones, sapphire) has good thermal properties, excellent electrical characteristics and dielectric properties, and anti-chemicalcorrosion, it is high temperature, thermal conductivity, high hardness, infrared transparent, chemically stable good. Widely used in high-temperature infrared window materials and III-V nitride epitaxial film substrate and a variety of materials to meet the growing blue, purple, white light-emitting diode (LED) and blue laser (LD) needs, Branch Crystal company specializing in the production of high quality polished sapphire crystal and epitaxial substrates will provide you with a lot of high quality and low price monocrystalline substrate.
We can supply professional customized service in time and provide cooperation and support of new product development and technology appliance.

Applications
Sapphire Washers, Sapphire Windows, Sapphire Bearings, Sapphire Rods, Sapphire Tubes, Ruby
sapphire wafer, dome sapphire, Sapphire insulation Film, Sapphire ball lens, Sapphire/ruby ball

1sapphire lens-->2color sappphire-->3sapphire windows--->sapphire watch case --->sapphire optical plate

-->sapphire lens ---rough sapphire for scan window--->sapphire laser blocks lens--- step lens

---color sapphire for watch glass

A - Axis 4 Inch Sapphire Optical Windows 85% Vision Light Transmissivity

4inch A-plane specification

Material: Single crystal Al2O3 99.999％
Orientation: A-plane(11-20) Off M -axis 0.2°±0.1
(11-20) - a plane: 2.379 Å ,(1-102) - r plane: 1.740 Å
(10-10) - m plane: 1.375 Å ,(0001) - c plane: 2.165 Å

Diameter:100.00±0.1mm
Thickness :650±25um or 500±25um
Primary flat:31±1mm

Cleanliness :Free visible contamination

OF Orientation flat: C axis±0.1° C-plane(0001)
Frontside Surface Roughness:Ra＜0.2nm
Backside Surface Roughness: 0.8~1.2um
( Or double side polished, both side Ra＜0.2nm)
TTV:＜15um
BOW:-15~0um
WARP:＜20um
Laser Mark Series No. by needs
Package:Vacuum-sealed containers in a class 100 environment
Produce step for sapphire crystal to sapphire wafer

Sample

A - Axis 4 Inch Sapphire Optical Windows 85% Vision Light Transmissivity

Our services

1. Factory direct manufacture and sell.

2. Fast, accurate quotes.

3. Reply to you within 24 working hours.

4. ODM: Customized design is avaliable. Welcome.

5. Speed and precious delivery.

FAQ

Q1: Are you a factory or trading company ?

A: We are trading company but have a sapphire factory in wuxi city of China.

Q2: Where is your factory located ? How can i visit there ?

A: It is located in wuxi city of Jiangsu, China. warmly welcome to visit us!

Q3: Are there any stock or standard products?

A: Yes, we have IPL windows with sapphire substrates as like 2-4inch wafer.

Other sizes also available from us, please provide the drawing or technical requirements

and needed quantity.

Q4: How about the samples policy?

A: Free samples, but buyers please bear the freight charge. For some expensive samples,

samples cost could be necessary.

Q5: If i place an order now ,how long would it be before i got delivery ?

A: It would largely depend on the size of the order and the items you want.

the most quick speed is in 5 days.

Product Tags:

sapphire optics

sapphire substrate

A - Axis 4 Inch Sapphire Optical Windows 85% Vision Light Transmissivity Images

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