Iridian Spectral Technologies
- Dichroic & Edge Filters
- Bandpass & Notch Filters
- Emission & Excitation Filters
Since 1998 Iridian has manufactured high quality and low cost optical filters. From custom thin film optical filters to volume production of commodity filters, Iridian's continual investment in research and development ensures it remains at the forefront of technology in terms of filter design, deposition and manufacturing techniques.
We welcome the opportunity to work with you on developing solutions for your specific needs, whether for a small project or for large quantity OEM volumes. Please call with your requirements or ideas: we’re here to help.
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Brand: Iridian Spectral Technologies
Model: Iridian 514.5 BPF LL
Bandpass Laser Line Filter for Spectroscopic applications
514.5 BPF
Iridian's range of spectroscopic bandpass filters include laser and spectral emission line filters, emission and excitation filters.
These are ideally suited for Raman techniques as they ..
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Brand: Iridian Spectral Technologies
Model: Iridian 514.5 LPF R
Dichroic Edge Pass, Long Edge Filter for Raman applications
514.5 LPF
Iridian Edge Pass filters are used to isolate one band of wavelengths from another by reflection or transmission. In Raman spectroscopy, edge pass filters are used to separate the excitati..
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Made to order
Brand: Iridian Spectral Technologies
Model: Iridian 514.5 LPF S
Edge Pass, Long Edge Filter for Spectroscopic applications
514.5 LPF
Iridian Edge Pass filters are used to isolate one band of wavelengths from another by reflection or transmission. In Raman spectroscopy, edge pass filters are used to separate the excitatio..
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Made to order
Brand: Iridian Spectral Technologies
Model: Iridian 514.5 US LPF R
Dichroic Edge Pass, Long Edge Ultra Steep Filter for Raman applications
514.5 US LPF
Iridian Ultra Steep Edge Pass filters deliver superior performance in spectroscopy experiments. Their hard dielectric coatings do not require cover glasses for durability, g..
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Brand: Iridian Spectral Technologies
Model: Iridian 514.5 US LPF S
Edge Pass, Long Edge Ultra Steep Filter for Spectroscopic applications
488 US LPF
Iridian Ultra Steep Edge Pass filters deliver superior performance in spectroscopy experiments. Their hard dielectric coatings do not require cover glasses for durability, grea..
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Made to order
Brand: Iridian Spectral Technologies
Model: Iridian 514.5 US SPF R
Dichroic Edge Pass, Short Edge Ultra Steep Filter for Raman applications
514.5 US SPF
Iridian Ultra Steep Edge Pass filters deliver superior performance in spectroscopy experiments.
Designed to isolate one band of wavelengths from another by reflection or..
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Brand: Iridian Spectral Technologies
Model: Iridian 514.5 US SPF S
Edge Pass, Short Edge Ultra Steep Filter for Spectroscopic applications
514.5 US SPF
Iridian Ultra Steep Edge Pass filters deliver superior performance in spectroscopy experiments.
Designed to isolate one band of wavelengths from another by reflection or ..
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Brand: Iridian Spectral Technologies
Model: Iridian 514.5 NNF R
Dielectric Narrow Notch Filter for Raman applications
514.5-12 NNF
Notch filters are designed to block a narrow range of wavelengths while allowing high transmittance in the passband. The deep blocking at the excitation laser line (OD > 6) delivers more s..
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Made to order
Brand: Iridian Spectral Technologies
Model: Iridian 514.5 NNF S
Thin Film Narrow Notch Filter for Spectroscopic applications
514.5-12 NNF
Notch filters are designed to block a narrow range of wavelengths while allowing high transmittance in the passband. The deep blocking at the excitation laser line (OD > 6) delivers..
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Brand: Iridian Spectral Technologies
Model: Iridian 516 DM
Long Pass Filter for Fluorescence applications
516 DM
Iridian DM series filters can be described as polarisation insensitive dichroic beamsplitters. They are typically used at angle of incidence of 45° ±1.5° to reflect (or transmit) excitation light to a sam..
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Made to order
Brand: Iridian Spectral Technologies
Model: Iridian 524 BPF
Filter for Imaging applications
524 BPF
This dielectric optical filter from Iridian Spectral Technologies has been designed for machine vision, imaging, and other applications.
Depending on the model chosen, the filter will pass specific UV, visible, or I..
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Brand: Iridian Spectral Technologies
Model: Iridian 525-39 EM
Bandpass Emission Filter for Fluorescence applications
525-39 EM
Iridian single band fluorescence bandpass filters are optimised for use in a variety of fluorescence instrumentation.
The hard thin film coating delivers exceptional transmission performance..
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