Refraction Cup with Printed Angles

Item # P2-1225

5 star rating 3 Reviews

American Scientific

P2-1225

18111851790409

$3.40
In Stock

Fill these semicircular cells with different liquids to observe their refractive properties. Great for showing total internal reflection! Measure angles with the printed protractor.

Buy 12 and pay $3.20 each!
-
+
Great for showing total internal reflection!

Fill these semicircular cells with different liquids to observe their refractive properties. To help measure the angles, there is a printer "protractor" on the base of the cup that is marked with degrees along the curved edge.

Locate the object and its image and use Snell's Law to determine the index of refraction.

Products being sold are not toys. They are for Educational / Labratory use only. They are not for use by children 12 and under.