RGB Cube Prism, 15/18/20mm Dispersion Prism Optical Glass X-Cube for Physics Teach

$14.39

About This Product :

  • Material: K9 Crystal optical glass
  • Size: Cube, side length 15mm/0.59””, 18mm/0.71””, 20mm/0.8”” (It”s small.)
  • The six-sided polished prism is more beautiful, with good light transmittance and high hardness.
  • This is a nice demonstration of beam splitting and light filters, awesome color combinations that can be created.
  • If you have any questions, please contact us and we will get back to you within 24 hours.

11 in stock