Diffraction Grating Glasses
Physics Educational Materials
Optics Learning Activities
These glasses make the study of light and color fun and easy.
- Double-Axis Glasses
- Lenses Separate Light from Other Sources
13,500 lines per inch double-axis holographic grating lenses separate light from any source into its spectral components for study and analysis.
Glasses are priced inexpensively enough to outfit your entire class.
Packaging: One package contains six glasses.