US$ 88.99
Stainless-steel 1
attraction
the simple mount steadying optics elements at bench height for refraction
a 125 by 65 by 18mm acrylic rectangular block with beveled edges widens the visible refraction shift in Snell's law setups
this deluxe optics kit covers reflection
Variable-Angle Glass Prism, 30° x 60° x 90° prop65 Stainless-steel 1Right triangle 30 x 60 x 90 glass prism, the standard 30 60 90 geometry giving classic deviation behavior for comparing against equilateral and wedge geometries.
US$ 88.99
US$ 124.50
US$ 107.50
US$ 137.50
US$ 65.00
US$ 88.99
US$ 122.50