Iridian PCR Filters

Iridian, the leader in optical filter solutions, now offers ultra performance filters specially designed for Real Time PCR (polymerase chain reaction) applications. Our standard filter solutions are compatible with common excitation sources and fluorophores but we specialize in customized filter solutions. The ultra PCR fluorescence filter sets are designed to provide a high signal-to-noise ratio of the probes contained in Real-Time PCR samples when illuminated with a LED light source.

Iridian’s emission, excitation and dichroic filters provide more signal with less background to the fluorescence instrument users and OEMs.

Dichroic filters


  • Tx >95% average for the passband
  • Reflection >97% over the reflection range
  • AOI: 45 +/- 2 degrees; CHA (cone half angle) 5 degrees
  • Edge Steepness < 1% (10%T – 90%T)
  • Wavelength Range: 350-850 nm
  • Custom sizing available
FluorochromeFilter Name
FAM ChannelPCR 505nm DLP
HEX ChannelPCR 550nm DLP
ROX ChannelPCR 590nm DLP
Cy5 ChannelPCR 647nm DLP
Cy5.5 ChannelPCR 700nm DLP

HEX/VIC/JOE Channel:
EX Filter: 530-20nm; Dichroic: 550DLP; EM Filter: 565-22nm



Excitation and Emission Filters


  • Tx >95% average for the passband
  • Blocking > OD6 outside passband
  • AOI: 0 – 5 degrees; CHA 5 degrees
  • Edge Steepness < 0.5% (50%Tmax – OD5)
  • Wavelength Range: 350-850 nm
  • Custom sizing available
FluorochromeFilter Name
FAM Channel470-30nm EX /520-20nm EM
HEX Channel530-20nm EX/565-22nm EM
ROX Channel570-20nm EX/615-40nm EM
Cy5 Channel630-20nm EX/665-20nm EM
Cy5.5 Channel685-20nm EX/725-40nm EM

Additional Resources

Request a Quote


"*" indicates required fields

This field is for validation purposes and should be left unchanged.

View Our Catalog

Buy Online

Purchase from our online store or place a custom order.

Contact Us

Tel:  +1 (613) 741-4513
Fax: +1 (613) 741-9986