Neewer 4"/10cm Optical Glass Triple Triangular Prism Physics Teaching Light Spectrum
Price: $8.99
  • Triangular prisms are used to disperse light, that is to break light up into its spectral components(the colors of the rainbow).
  • Side Length: 3cm
  • Prism Length: 10cm
  • Show your kids a rainbow
  • Material: optical glass, not plastic

Comments

Most Clicked DealsAll>>