PHA045 Hollow Acrylic Prism
Equilateral, 45mm sides. Has one hole for adding fluids to study refraction and dispersion. Comes with funnel and stopper.
PROPERTIES OF ACRYLIC:
Transmission of white light:Â 92%
Refractive index:Â 1.48 to 1.5
Haze:Â 1%-3%