American Educational 7 Piece Acrylic Lens and Prism Set and 4 inches tall

and 4 inches tall

FSK modulation

and logic probe with pulse capture for circuit experimentation

Endothermic

the horizontal distance from front to back

American Educational 7 Piece Acrylic Lens and Prism Set and 4 inches tallSet of seven lenses and prisms for demonstrating optical principles and effects for students Includes double concave, double convex, trapezoidal, plano convex, and various triangular shaped lenses Made of acrylic for optical clarity The American Educational 7 Piece Acrylic Lens and Prism Set has lenses of different shapes for demonstrating optical principles and effects for students. The set includes double concave, double convex, trapezoidal, plano