Ray Box

Ray Box To provide a simple means of producing single or multiple rays of light for use in elementary optics. Ray box is a metal ventilated lamp house having an open front with extended sides finned externally for heat dissipation. Ray boxes will produce good rays, but they tend to emphasize parallel incident rays. Used with a multi-slit comb. This apparatus produces a broad fan of ray streaks. The Ray box is a die cast ventilated lamp housing. It has an open front with extended sides, finned externally to promote heat. Dissipation and vertical internal grooves to accommodate a slit plate and a cylindrical lens supplied with complete lamp & triple slit, but without lenses of filters. Used in elementary optics to provide single or multiple rays of light for use.