Shortpass Edge Filters

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Dichroic Shortpass Filters Dichroic Shortpass Filters
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More
  • Sharp Cut-Off Wavelength
  • Broad Transmission and Reflection Ranges
  • Available in a Range of Common Sizes
OD 2.0  Shortpass Filters OD 2.0 Shortpass Filters
High Performance OD 4.0 Shortpass Filters High Performance OD 4.0 Shortpass Filters
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More
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  • Broad Transmission and Rejection Ranges
  • Sharp Slope for Effective Spectral Discrimination
  • Combine with Longpass Filter for Custom Bandpass Ranges
Hot Mirrors Hot Mirrors
  • Ideal for Reducing Heat
  • Reflects >90% of the NIR and IR
  • Transmits >85% of Visible Light
IR Cut-Off Filters IR Cut-Off Filters
  • 710nm Cut-Off Wavelength
  • Circular and Rectangular Options
  • Various Sizes Available
Linear Variable Edge Filters Linear Variable Edge Filters
  • Use in Pairs to Create High Efficiency Custom Bandpass Filters
  • Optimum Input Beam Diameter of 0.2 x 8.0mm
  • OD3 Blocking
  • Linear Variable Bandpass Filters Also Available
OD 2.0 Shortpass Filters OD 2.0 Shortpass Filters
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More
  • Sharp Cut-Off Wavelength
  • High Transmission / Rejection Efficiency
  • Precision Fused Silica Substrate

Shortpass Filters are used to isolate short wavelengths while rejecting long wavelengths for a wide range of applications such as beam separation, microscopy, or spectroscopy. Shortpass Filters reflect all wavelengths beyond a particular wavelength. Dichroic Filters are also available, which possess very narrow transmission widths. Shortpass Filters are offered in a wide range of different wavelengths, as well as a range of substrates or coatings to determine the transmission/reflection efficiency.

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