SHANGHAI FAMOUS TRADE CO.,LTD 86-1580-1942596 eric_wang@zmsh-materials.com
Inner Hexagon Dia 76.2mm Polish  Sapphire Optical Windows

Inner Hexagon Dia 76.2mm Polish Sapphire Optical Windows

  • High Light

    76.2mm Sapphire Optical Windows

    ,

    inner Hexagon Sapphire Optical Windows

    ,

    inner Hexagon polish sapphire crystal

  • Materials
    Al2O3 Single Crystal
  • Industry
    Semiconductor Substrate ,optical Glass Lens, Watch Glass ,optical Protect Window
  • Hardness
    9.0
  • Application
    Led,epi-ready Wafer, Optical Glass Lens, Watch Glass ,optical Protect Window
  • Surface
    Double Side Polished
  • Vision Light Transmittance
    85%
  • Thickness
    400um
  • Shape
    Inner Hexagon And Round Hole
  • Place of Origin
    china
  • Brand Name
    ZMKJ
  • Model Number
    3inch sapphire ring wafers
  • Minimum Order Quantity
    20pcs
  • Price
    by case by FOB
  • Packaging Details
    by customized case
  • Delivery Time
    within 25days

Inner Hexagon Dia 76.2mm Polish Sapphire Optical Windows

 

special shape sapphire optical lens with hole , Al2O3 single crystal glass, optical glass sapphire wafer,sapphire glass plate

dia76.2mm sapphire glass ring double side polished thickness0.4mm

 

 Merit from Comparison with other material  optical  lens 

1-Thinner and Stronger than Standard Glass Windows Because Hradeness9.0

2- can use in Close to 2000° temperature environment 

3-Transmits Wavelengths Ranging From UV to Mid-Infrared
4-Features Extreme Surface Hardness and Chemical Resistance

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We can supply professional customized service in time and provide cooperation and support of new

product development and technology appliance.
Professional Customized Optical sapphire window sapphire lens and sapphire sphere

Applications
Sapphire Washers, Sapphire Windows, Sapphire Bearings, Sapphire Rods, Sapphire Tubes,

Rubysapphire wafer, dome sapphire, Sapphire insulation Film, Sapphire ball lens, Sapphire/

ruby ball Professional Customized Optical sapphire window sapphire lens and sapphire sphere
 

Sapphire process Capacity 

Sapphire Windows and Sapphire lenses General Specifications
Diameter 0.2-300mm or customization
Diameter tolerance +/-0.1mm or +/-0.02mm
Thickness 0.10-100mm
Thickness tolerance ± 0.1mm or +/-0.02mm
Surface quality (scratch & dig) 60/40, 40/20 or better
Surface accuracy λ/10, λ/2, λ
Clear Aperture >85%, >90%
Parallelism +/-3' ,+/-30''
Bevel 0.1~0.3mm×45 degree
coating AR, BBAR or upon customer request( UV, VIS, IR)

and we also offer 1-8inch size sapphire ingot.

Material - High Purity Monocrystalline Sapphire (99.996%)

No Grain Boundaries, Twins, Lineages or Crack

Orientation:

C –Plane (0001)    A –Plane (11-20)

R –Plane (10-12)    M –Plane (10-10)

Diameter Up to 380 mm

Length Up to 200 mm

Surface Finish As Cored  /  Fine Ground

Available Option Primary Orientation Flat

Customer specification also available!

         

process for sapphire wafer & lens

crystal—>confirm orientation  --> customized size ingot--> cut top and tail--> repair diameter—>

wire cut-->chamfer-->grind lap-->anneal--> fine lapped-->polished to customized size-->check

 

Products detail:

Inner Hexagon Dia 76.2mm Polish  Sapphire Optical Windows 0Inner Hexagon Dia 76.2mm Polish  Sapphire Optical Windows 1Inner Hexagon Dia 76.2mm Polish  Sapphire Optical Windows 2

 

Shipment & package

Inner Hexagon Dia 76.2mm Polish  Sapphire Optical Windows 3

 

FAQ:

Q: What's the way of shipping and cost?

A:(1) We accept DHL, Fedex, EMS etc.

(2) If you have your own express account, it's great.If not,we could help you ship them.

Freight is in accordance with the actual settlement.

 

Q: What's your MOQ?

A: (1) For inventory, the MOQ is 5-20pcs.

(2) For customized products, the MOQ is 20-30pcs up.

 

Q: What's the delivery time?

A: (1) For the standard products

For inventory: the delivery is 5 workdays after you place the order.

For customized products: the delivery is 2 or 3 weeks after you place the order.

 

 

Q: Do you have standard products?

A: Our standard products in stock.