Pack of 2 acrylic optically clear prisms:
For use in WOW science experiments with light, maths shape and symmetry work.
-high optical clarity acrylic
-high quality polished face finish.
-Can be bent or cut
60° x 60° x 60°. Faces 38mm approx
45°x 45° x 90°. Faces 38mm and 54mm approx.