Eisco Labs Extra Dense Flint Glass Prism; Equilateral; 48mm X 48mm; R. Index 1.62
Eisco Labs Extra Dense Flint Glass Prism; Equilateral; 48mm X 48mm; R. Index 1.62
The extra dense flint glass equilateral prism is ideal for studying the spectrum of light in a kinesthetically and visually effective manner.