LIGHTING INSTALLATION OF HIGH SPEED CAMERA FOR SHIP PROPELLER CAVITATION OBSERVATION

摘要

The present invention relates to a lighting apparatus for a high speed camera for observing cavitation of a ship propeller. The lighting apparatus provides illumination enough for photographing by a high speed camera and easily changes a lighting location, when cavitation of a ship such as a common commercial ship and a submarine is measured, and has enhanced stability. The lighting apparatus for a high speed camera for observing cavitation of a ship propeller comprises: a base unit for movement and fixation; a loading frame which includes stages, includes a loading unit formed to be multi-staged, and is installed on the base unit; and an lighting unit comprising lighting devices installed on one or more stages of the multi-staged loading unit. The lighting apparatus provides a light amount proper for photographing by the high speed camera, extends a vertical lighting area, adjusts a lighting direction of the lighting unit in an easy manner, and easily changes location of the lighting apparatus in an easy manner. Therefore, the lighting apparatus significantly increases safety and accuracy of a cativation observation experiment.