Website : http://www.headwallphotonics.com List of published articles : Headwall Photonics Introduces New Line of Application-Specific Spectrometers for OEM Markets Headwall Photonics Expands Its Hyperspec™ Family of Compact, High-Resolution Imaging Spectrographs Headwall Photonics Earns Prestigious 2004 R&D 100 Award