Prism Acrylic Magnetic Back Set of 7

Ideal for performing refraction experiments and to study behavior of light after passing thru different shapes. Each piece has a magnetic back for mounting on a magnetic chalk or marker board. The bottom of the pieces are painted white so that the ray of light can be easily seen.Set of 7, made from clear acrylic, 15 mm thick. All the sides are polished for extra clarity. Supplied in box, with cut-out storage spaces in foam for each part.

• Equilateral Prism 95 mm sides
  
• Isocelles Prism 135 mm x 95 mm x 95 mm
  
• Semi-circular Block 130 mm base
  
• Double Concave Lenses 130 mm long
  
• Double Convex Lens 130 mm long
  
• Plano-Concave Lens 130 mm long
  
• Plano-Convex Lens 130 mm long
  

  All measurements are approximate.