Skip to product information
1 of 3

Refraction Cup with Printed Angles

Item # P2-1225

Regular price $3.40
Regular price Sale price On Sale $3.40
Sold out
Shipping calculated at checkout.
Buy 12 and pay $3.10 each!

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

In Stock

Other Options

Order
Qty
Price Qty for
Discount
Discount
Price
Total
Savings
Refraction Cup Refraction Cup Item # P2-1230
$2.50 12 $2.20

Additional Details

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 printed "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 / Laboratory use only. They are not for use by children 12 and under.