4328 Red laser ray box

The optic source is composed of 5 parallel laser. Through a smart solution, the light beams from the laser, which have circular section, are turned into linear section rays, i.e. into mono-frequency light blades; these light blades allow the performance of all main geometrical optics experiments. A switch enable you to select different combinations, from 1 to 5 rays,in order to choose the most suitable configuration for the experiment. Power supply included.