The NES/OSA has assembled an array of Optics Demonstrations that are available to NES/OSA members wishing to bring optics to schools, companies and outreach events. Our optics suitcases were developed in the mid-70s by Mark Kahan and Steve Benton, and have been in continuous use for over 25 years.

Display # 
Title Author Hits
Light from Heat Written by Super User 71
Diffraction and Peepholes Written by Super User 78
Summary of Suitcase Contents Written by Groot 1827
Gelatin Optics Written by Groot 3979
Corner Cube Written by Groot 1959
Kaleidoscope Written by Groot 3194