Equilateral Glass Prism 50x25mm
The 50x25mm (2x1") glass equilateral prism is our smallest but is also the most inexpensive way to show refraction of sunlight; only $3.25!
For each Related Product, enter the quantity you would like to order and click the Add to Cart button beside the item.
You can also imprint this prism for use as a trade show giveaway, science fair prize & more. You can see examples of custom imprinted logos on the 75mm (3") equilateral prism, 100mm (4") equilateral prism, and 150mm (6") equilateral prism.