Instrument for studying or observing periodic movement by rendering a moving body visible only at regular intervals
Instrument that repeatedly illuminates a rotating or vibrating object in order to study the motion of the object or to determine its rotation speed or vibration frequency. The effect is achieved by producing light in very short bursts timed to occur when the moving part is in the same phase of its motion. By use of the stroboscope, a machine part, for example, may be made to appear to slow down or stop
An instrument for studying or observing the successive phases of a periodic or varying motion by means of light which is periodically interrupted
scientific instrument that provides a flashing light synchronized with the periodic movement of an object; can make moving object appear stationary
A lamp that produces short bursts of light that synchronizes with a camera shutter for photographing fast-moving objects; A photo made by such a machine