Short Pass Optical Filter - SPF-2000

Item #: SOF909077
Regular price: $550.00
Contact us for order info.

Product Description

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λc = 2,000nm ±50nm
Tpeak = 70%
Prange to 1,500nm
Brange to 4,500nm

λc = Cut-on wavelength at which transmission is 50% Tpeak
Tpeak = Typical Average Transmission in passband
Prange = Passband spectral range
Brange = Blocking spectral range


  • Highly transmissive up to near-infrared band
  • Blocks wavelengths from near-infrared and longer
  • Sharp cut-off with 40nm transition from 1% to first peak (typical)

Requires a filter holder for use with the 7215 or 7290A series.
Please order:
- F25 Filter Holder for 7215 series ElectroViewers
- G25 Filter Slide for 7290 series MicronViewers