Optical Filters Videos

  1. Optical Filters In Remote Sensing 4/19/2022

    Jason Palidwar of Iridian Spectral Technologies talks to Photonics Online at Defense + Commercial Sensing 2022 about Iridian’s optical filters and how they’re used in remote sensing applications including earth observation and gas detection.

  2. The Challenges Of Using And Manufacturing Optical Filters In Earth-Observation 2/1/2017

    Optical filters play a key part in providing wavelength selections in earth-observation systems, but they provide a unique challenge in space-based applications. Jason Palidwar with Iridian Spectral talked to us about some of those challenges, and how his organization has addressed them.

  3. Clear The Air: Challenges In MWIR Optical Sensing 4/21/2016

    Jason Palidwar with Iridian Spectral Technologies spent some time with us on the last day of SPIE’s 2016 DCS exhibition to talk about the challenges encountered in the mid-wave spectrum and how his company has worked around them.

  4. Optical Filter And Coating Solutions 4/21/2015

    Jason Palidwar of Iridian Spectral kicked off our DSS exhibition coverage by giving us a closer look at what they’re showcasing this year.

  5. New MLWIR Bandpass And Multi-Zone Optical Filters 2/12/2015

    Iridian Spectral has been busy expanding its product offerings, and Hongbai Lao was kind enough to show us what the company was featuring at the show.

  6. Iridian Spectral Technologies: The #1 Choice For OEM Manufacturers

    Iridian Spectral Technologies offers advanced thin film optical filter technology for telecom, spectroscopic instrumentation and lasers, as well as biophotonics, micro-optics, and aerospace applications.