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Customized Shape Laser Cut Sapphire Windows , Sapphire Coated Crystal

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Province/State:shanghai

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Tel:86-1580-1942596

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Customized Shape Laser Cut Sapphire Windows , Sapphire Coated Crystal

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Brand Name zmsh
Model Number 27.5x21x0.5mmt customized sapphire window
Place of Origin china
Minimum Order Quantity 20pcs
Price by case
Payment Terms L/C, T/T, Western Union
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 protective window
surface doubie side polished
tolerance ±0.03mm
Detailed Product Description

customized shape sapphire optical window by laser cut

 

1. Sappphire applications

  • Growth substrate for III-V and II-VI compounds
  • Electronics and optoelectronics
  • IR applications
  • Silicon On Sapphire Integrated Circuit(SOS)
  • Radio Frequency Integrated Circuit(RFIC)
  • wear corrosion resistance optical lens for protective cover glass
  • sapphire bearing ＆ sapphire ball & Radiating ceramic substrate
  • Sapphire windows replace quartz in some extreme environment

 

2. Comparison of optical window materials

MaterialPropertiesApplications
BK7Transmission Range: 330-2100nm
Refractive Index: 1.5164@588nm		Most popular and low cost
Visible and near IR spectrum applications
Fused SilicaTransmission 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.
SapphireTransmission Range: 180-4500nm
Refractive Index: 1.755@1000nm
Strong Hardness		Best choice for scratch resistance applications Thinner optics Wide Transmission Range
Calcium FluorideTransmission Range: 170-7800nm
Refractive Index: 1.399@5000nm
Little Hygroscopic Susceptibility
High Thermal Expansion Coefficient: 18.85 x 10-6K		IR laser applications
MgF2Transmission Range: 120-7000nm
Refractive Index: 1.376@700nm		UV laser applications
Application
Applications of Sapphire crystal glass: Sapphire Washers, Sapphire Windows, Sapphire Bearings, Sapphire Rods, Sapphire Tubes, Ruby
sapphire wafer, dome sapphire, Sapphire insulation Film, Sapphire ball lens, Sapphire/ruby ball
●Aircraft windows
●Submarine windows
●FLIR
●Medical/Life Sciences
●Industrial OEM
● Intelligence, surveillance &
reconnaissance(ISR)
Sapphire window
Dimension
8-400mm
Dimensional tolerance
+0/-0.05mm
Surface quality(scratch&dig)
40/20
Surface accuracy
λ/10per@633nm
Clear Aperture
＞85%,＞90%
Parallelism tolerance
±2''-±3''
Bevel
0.1-0.3mm
Coating
AR/AF/upon customer request

 

. 

 

Other Products
we can provide a variety of types of optical products, including ball lens, powell lens, optical mirrors, optical windows, spherical lens and cylinder lens, We have ability to process high-precision micro lens and can customized various of the sapphire products according to the customer.

.

 

FAQ:

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

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

(2) it is fine If you have your own express account ,If not,we could help you ship them and Freight is in accordance with the actual settlement.

Q: How to pay?

A: T/T, Paypal, Secure payment and Assurance payment.

 

Q: What's your MOQ?

 1.For customized products, the MOQ is 3pcs up for this type.

2.if other standard 2inch 3inch,4inch MOQ is 25pcs .

 

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 -4 weeks after you order contact.

 

Q: Do you have standard products?

A: Our standard products in stock. as like substrates  2inch 0.43mm 1sp or 2sp thickness each

orientation in stock.

>>Packaging – Logistcs
we concerns each details of the package , cleaning, anti-static , shock treatment . According to the quantity and shape of the product , we will take a different packaging process!
 
Product Tags: laser cut sapphire windows   customized shape sapphire windows   laser cut sapphire coated crystal  
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