405-488-561-640 ME Iridian Multi Bandpass Filter for Spectroscopy
Multi-Bandpass Filter for Spectroscopic applications
405-488-561-640 Multiband Emission
Iridian manfacture multiple bandpass/notch spectroscopic filters for the UV-visible-IR spectral regions.
This particular model blocks greater than OD 6 at four wavelengths, and transmits greater than 90% of light elsewhere, allowing the use of multiple excitation sources or emission bands as required by the application.
Iridian can also customise these filters to meet your requirements. For more information, please contact us.
|Pass Band (nm)||430 to 750|
|Pass Band Level (%)||> 90|
|Blocking Range 1 (nm)||400 to 410|
|Blocking Range 2 (nm)||488|
|Blocking Range 3 (nm)||561|
|Blocking Range 4 (nm)||640|
|Blocking Level (OD)||> 6|
|Angle of Incidence||0° ±2°|
|Outer Diameter (mm)||25 +0/-0.1|
|Clear Aperture (CA) (mm)||20|
|Thickness (mm)||2 ±0.1|
|Scratch / Dig||60/40|