Manufacture single crystal silicon window

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$1.00 - $99.00 / Piece | 10 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Jilin, China
Brand Name:
REALPOO
Model Number:
RPPL
Material:
single crystal Silicon, Silicon
Usage:
Infrared
Structure:
plano-plano
Shape:
PLANO
Name:
single crystal silicon window
Dia.:
5mm to 80mm
Dimension tolerance:
less than 0.1mm
Clear Aperture:
90%
Aplications:
laser machine
Coating:
AR,Gold
Key word:
single crystal silicon window
Supply Ability
Supply Ability:
5000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
customized boxes,protective packing
Port
FOB Changchun
Lead Time :
10 to 20 days

 

 

Product Description

 Silicon(si)Window

 

Silicon (Si) Window

  • Transmission from 1.2 - 7um
  • Available Uncoated or AR Coated for 3 - 5um
  • Ideal for Weight Sensitive Applications

Silicon (Si) Windows manufactured from optical grade silicon are popular for the 1.2 - 7m spectral region due to their low cost and low density. Due to its low density (half that of germaniumor zinc selenide), silicon is ideal for weight sensitive applications, especially those in the 3 - 5um region. Density is 2.329 g/cm3 and Knoop Hardness is 1150, making it harder and less brittle than germanium.

Application

PVD / CVD coating as the substrate;

 is used as XRD (X-ray diffraction analysis), SEM (scanning electron microscope), AFM (atomic force  microscope), FTIR infrared,Fluorescence spectroscopy analysis test substrate;

synchrotron radiation experiment sample carrier;

 molecular beam epitaxial growth substrate;

specifications

Standard grade

Precision grade

Diameter Tolerance

+0.0/-0.1mm

-0.05

Thickness tolerance

+/-0.1mm

+/-0.05mm

Clear Aperture

>85%

>90%

Parallelism

3'

10 arc seconds

Surface Quality

60-40 scratch and dig

40-20 scratch and dig

Bevel

<0.25mm*45 degree

<0.25mm*45 degree

CUSTOM MADE SIZES

DIMENSIONS: Diameters 5mm to 200mm  Squares/Rectangles: 5mm to 140mm 

THICKNESS:   0.5mm to 25mm (subject to dimension)

 

We would like to process the products upon your requirements.

Optical windows- BK7 Window,Fused Silica Window,Znse Window,

Ge Window,Caf2 Window

high transparency

low distortion, low scatter

The material can be Schott, Corning and Chinese replacing material are available. 
excellent parallelism for laser and non-laser applications

 

 

The following Si windows are available from stock:

 

No.

Diameter

Thickness(mm)

mm

inches

1

25.4

1.0

1.0;2.0;3.0

2

38.1

1.5

1.0;2.0;3.0

3

50.8

2.0

1.0;2.0;3.0

4

76.2

3.0

1.0;2.0;3.0

5

101.6

4.0

1.0;2.0;3.0

 

 

 

The processing:                                                                                                                                                                       

Note for BK7 Window,Fused Silica Window,Znse Window,Ge Window,Caf2 Window

(1). Custom-madewindows at any size from Φ1.0mm to Φ500mm clear aperture are available.
Besides round, Bk7 windows at shape of recangular, wedge, step windows or other shapes are available.
(2). Thickness from 1.0mm to 50.0 mm is available upon request.
(3). 100% clear aperture is available upon request.
(4). Sharp edge is available upon request.
(5). BK7 Windows with Anti-Reflective(AR), High-Reflective(HR), Partial-Reflective(PR) coating are available.

 

 After-sale Service                                                                   

 

  • Our Customer service will track the product processing until you received the goods and verify the product quality.
  • Professional engineers and application specialists respond to your requests efficiently Online via SKYPE (emma-realpoo)
  • Also through mail, voice phone, message and fax if nework is not accessible for customer 
  • Follow up the case, record the entire process. Solution will be provide with 24 hours.
  • Meanwhile,the problem complaint  will be reported to QC department.
    QC will find defect from which department ,who is  in charge to identify responsibility.
  • Collecting and record customer respond , suggestion, requirement

 

     

 

Packaging & Shipping

 Packing                                                                                     

 

We will use protective plastic and customized boxed to pack.(Enviroment friendly material) 

 

We could do customized packing according to the quantity.

 

 

OEM Service
  • Realpoo Optics,offer Better products,offer Better service.
  • Activity attitude will let you satisfy!Concentrate on work
  • Welcome you to inquiry ,and thanks for beliving in Realpoo Optics Team.

 

 

 

 

 

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