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Brand Name : WEIMENG
Model Number : WM-M003
Certification : CE,ISO
Place of Origin : Shaanxi,China(Mainland)
MOQ : 10 pieces
Price : Negotiation
Payment Terms : T/T,Paypal
Supply Ability : 1000 pieces per month
Delivery Time : 8 days
Packaging Details : 10*10*15cm carton packed
Material : Silicon
Application : IR
Diameter : Customized
Diamater Tolearance : +0.0,-0.1mm
Thickness : Customized
Thickness Tolearance : ±0.1mm
Chamfer : 0.2mm*45°
Clear Aperture : > 90%
Shape : plano
Description:
Silicon(Si) is commonly used as a substrate material of infrared reflectors and windows in the 1.5um-8um region.
The strong absorption band at 9um makes it unsuitable for CO2 laser transmission application but it is frequently used
for laser mirrors because of its high thermal conductivity and low density.Silicon is also a useful transmitter in 20um range.
Properties:
Transmission range:1000nm-10000nm,30000nm-300000nm
Density:2.33g/cm3 at 20 degree.
Resistivity(Ohm/cm):0.003-50
Specification:
Name | Optical Silicon(Si) Window |
Diameter Tolearance | +0.0/-0.02mm |
Thickness tolearance | +/-0.1mm |
Clear aperture | > 90% |
Parallelism | <1 arc min |
Surface quality | 40/20 |
Flatness | λ/4 |
Coating | Upon your request |
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Silicon Windows Optical Lens 1000nm AR Coating IR Optics Images |