Laser Optical Demonstrator

Description

This optical geometric apparatus offers a compact, convenient and comprehensive set up with a metal dish template that has 360° rotation. 13 optical components are included such as a rectangular prism, a trapezoid prism, a right angle prism, a semicircular lens, a convex lens and a concave lens. Students can examine light ray paths in liquids with a rectangular acrylic cell and two mirrors on combined planes (concave and convex curved side). A periscope model, a Galilean telescope model, a Kepler telescope model and an optical fiber unit are included. The bottom of the acrylic component is frosted to show the ray paths more visibly. Includes instruction manual and 2 “AAA” batteries.