Filters for Biomed device and instruments

Iridian, the leader in optical filter solutions, offers filters for your clinical analyzers and point of care devices and instruments. Iridian’s emission, excitation and dichroic filters provide more signal with less background to the fluorescence-based instrument users and OEMs.

Excitation and Emission Filters

• Tx > 95% average on passband
• Blocking  > OD6 outside passband
• AOI: 0 – 5 degrees; CHA  5 degrees
• Edge Steepness < 0.5% (50%Tmax – OD5)
• Wavelength Range: 350-850 nm

Dichroic Filters

• Tx >95% average for the passband
• Reflection >97% over the reflection range
• AOI: 45 +/- 2 degrees; CHA  5 degrees
• Edge Steepness < 1% (10%T – 90%T)
• Wavelength Range: 350-850 nm

Please contact us to discuss your optical filter needs.