Specifications for PIRF-INBP3900 Type 1:
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Material |
Silicon |
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Thickness Tolerance |
± 0.05mm |
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Length, Width or Diameter Tolerance |
± 0.15mm |
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Central Wavelength (CWL)
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3900 ± 40nm |
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Half Power Bandwidth (HPB)
|
160 ± 20nm |
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Tpeak (Tp)
|
80% |
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Out of Band Blocking
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400 ~ 11000nm |
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Tavg
|
< 1% |
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Surface Quality
|
80/50 |
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Transmission Curve
|
See Figure Below |
Narrow Bandpass Filter, CWL:3900nm, diameter: 27.95mm, thickness: 0.5mm in stock, PIRF-INBP3900-03101 ($230.0):

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
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Contact us for quantity pricing. |
Specifications for PIRF-INBP3900 Type 2:
|
Material |
Silicon |
|
Thickness Tolerance |
± 0.05mm |
|
Length, Width or Diameter Tolerance |
± 0.15mm |
|
Central Wavelength (CWL)
|
3900 ± 39nm |
|
Half Power Bandwidth (HPB)
|
180 ± 20nm |
|
Tpeak (Tp)
|
80% |
|
Out of Band Blocking
|
400 ~ 11000nm |
|
Tavg
|
< 1% |
|
Surface Quality
|
80/50 |
|
Transmission Curve
|
See Figure Below |
Narrow Bandpass Filter, CWL:3900nm, size: 5.3X5.3mm, thickness: 0.5mm in stock, PIRF-INBP3900-02101 ($66.0):

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
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Contact us for quantity pricing. |
See other IR filters
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