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Iridian

  • Raman filters
  • Filters for Spectroscopy
  • Emission & excitation study filters
  • Telecom & custom filters on request
  • Bandpass, Edge, Notch & Dichroic filters

Iridian is a leader in optical filter solutions for many applications. The company invests heavily in research and development in order to remain at the forefront of optical filter technology. Proprietary thin film designs, deposition processes and other manufacturing technologies ensure Iridian deliver high-performance and durable optics.

650 LPF Iridian Long Edge Filter for Spectroscopy
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Brand: Iridian Spectral Technologies Model: Iridian 650 LPF S
Edge Pass, Long Edge Filter for Spectroscopic applications    650 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 excitation ..
£0.00
650 US LPF Iridian Long Edge Ultra Steep Filter for Spectroscopy
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Brand: Iridian Spectral Technologies Model: Iridian 650 US LPF S
Edge Pass, Long Edge Ultra Steep Filter for Spectroscopic applications    650 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..
£0.00
650-17 NNF Iridian Narrow Notch Filter for Spectroscopy
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Brand: Iridian Spectral Technologies Model: Iridian 650 NNF S
Thin Film Narrow Notch Filter for Spectroscopic applications    650-17 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 m..
£0.00
660 US LPF Iridian Long Edge Ultra Steep Filter for Spectroscopy
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Brand: Iridian Spectral Technologies Model: Iridian 660 US LPF S
Edge Pass, Long Edge Ultra Steep Filter for Spectroscopic applications    660 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..
£0.00
676 LPF Iridian Long Edge Filter for Spectroscopy
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Brand: Iridian Spectral Technologies Model: Iridian 676 LPF S
Edge Pass, Long Edge Filter for Spectroscopic applications    676 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 excitation ..
£0.00
676 US LPF Iridian Long Edge Ultra Steep Filter for Spectroscopy
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Brand: Iridian Spectral Technologies Model: Iridian 676 US LPF S
Edge Pass, Long Edge Ultra Steep Filter for Spectroscopic applications    676 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..
£0.00
676-17 NNF Iridian Narrow Notch Filter for Spectroscopy
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Brand: Iridian Spectral Technologies Model: Iridian 676 NNF S
Thin Film Narrow Notch Filter for Spectroscopic applications    676-17 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 m..
£0.00
752 LPF Iridian Long Edge Filter for Spectroscopy
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Brand: Iridian Spectral Technologies Model: Iridian 752 LPF S
Edge Pass, Long Edge Filter for Spectroscopic applications    752 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 excitation ..
£0.00
752 US LPF Iridian Long Edge Ultra Steep Filter for Spectroscopy
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Brand: Iridian Spectral Technologies Model: Iridian 752 US LPF S
Edge Pass, Long Edge Ultra Steep Filter for Spectroscopic applications    752 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..
£0.00
752-19 NNF Iridian Narrow Notch Filter for Spectroscopy
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Brand: Iridian Spectral Technologies Model: Iridian 752 NNF S
Thin Film Narrow Notch Filter for Spectroscopic applications    752-19 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 m..
£0.00
785 & 825 BPF Iridian Dual Laser Line Filter for Spectroscopy
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Brand: Iridian Spectral Technologies Model: Iridian 785 825 BPF Dual LL
Dual Bandpass Laser Line Filter for Spectroscopic applications    785 & 825 Dual Laserline BPF    Iridian manfacture multiple bandpass/notch spectroscopic filters for the UV-visible-IR spectral regions. This particular model transmits greater than 90% of la..
£0.00
785 BPF Iridian Laser Line Filter for Spectroscopy
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Brand: Iridian Spectral Technologies Model: Iridian 785 BPF LL
Bandpass Laser Line Filter for Spectroscopic applications    785 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 fe..
£0.00
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