Search
Menu
Hamamatsu Corp. - Earth Innovations LB 2/24

Measuring the Spectral Response of IR Cameras

Facebook X LinkedIn Email
Alexandre Y. Fong and Dr. Richard Young, Optronic Laboratories Inc., and Darren M. Haley and Brian K. Cromwell, Flir Systems Inc.

In the research and development and government test range communities, the need for calibrated, scientific-grade infrared cameras has grown because of demanding, leading-edge applications such as plume and missile target signature measurements and analyses. Such IR cameras generally operate in a relatively narrow band of the electromagnetic spectrum, typically 3 to 5 or 8 to 12 μm. The spectral response across these bands is usually not flat (Figure 1). Figure 1. Typical IR camera detector materials exhibit spectral responses in the middle- and long-wavelength infrared band. PtSi =...Read full article

Related content from Photonics Media



    Articles


    Products


    Photonics Handbook Articles


    White Papers


    Webinars


    Photonics Dictionary Terms


    Media


    Photonics Buyers' Guide Categories


    Companies
    Published: August 2005
    Glossary
    electromagnetic spectrum
    The total range of wavelengths, extending from the shortest to the longest wavelength or conversely, that can be generated physically. This range of electromagnetic wavelengths extends practically from zero to infinity and includes the visible portion of the spectrum known as light.
    electromagnetic spectrumFeaturesinfrared camerasSensors & Detectorsthermographic calibrations

    We use cookies to improve user experience and analyze our website traffic as stated in our Privacy Policy. By using this website, you agree to the use of cookies unless you have disabled them.