Golf stroke monitoring apparatus

摘要: Apparatus (10) for monitoring a golfer's golf stroke comprises display panel (11) having face indicators (12) thereon. Indicators are indirectly driven by sensor devices (20A, 20B, 20C) located in the vicinity of position (22) arranged to locate ball. Each device is electrooptic being optically influenced passage club head thereover and electrical output drives data handling circuit which generates measure speed angle at (22), displaying such measures.