7-909-77 Equilateral (25 x 150 mm)

Price:
US$11.17
7-909-77
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These are Glass Prism for teaching about light refraction and dispersion.

 

 Order#  Description  Size
 7-909-70  Equilateral  25mm x 50mm
 7-909-71  Equilateral  25mm x 75mm
 7-909-72  Equilateral  25mm x 100mm
 7-909-77  Equilateral  25mm x 150mm
 7-909-73  Right Angle  32mm x 50mm
 7-909-79  Equilateral  3" x 5/16"
 7-909-92  Equilateral  42mm x 32mm
 7-909-91  Right Angle  100mm x 10mm