The multi-channel optical array fitness monitoring system comprises at least a plurality of optical sensing devices.Main control device,Display device and starting device,The optical sensing device has an optical sensor.Control unit and connection unit,The control unit is respectively connected with the optical sensor.Connection unit and display unit,The control unit has timing function.The complex optical sensing device is connected in series with the connection unit.The main control device is connected with a plurality of optical sensing devices；The display device is connected with the main control device；The starting device is respectively connected with the main control device and the complex optical sensing device.To provide a starting signal to the optical sensing device for starting timing；The starting device is controlled by a plurality of serial optical sensing devices.And the display device can simultaneously display the scores of the plural written fitness test through the main control device.It can not only meet the physical fitness test scores of a large number of people,It can also achieve the electronization of physical fitness test process.Systematization,And the goal of fairness.本創作之多通道光學陣列體適能鑑測系統至少包含：複數光學感測裝置、主控裝置、顯示裝置以及啟動裝置，該光學感測裝置具有一光學感測器、控制單元及連接單元，該控制單元係分別連接該光學感測器、連接單元以及顯示單元，該控制單元具有計時功能，而複數光學感測裝置係利用該連接單元相互串接；主控裝置係與複數光學感測裝置連接；顯示裝置係與該主控裝置連接；以及啟動裝置分別與該主控裝置與複數光學感測裝置連接，以提供一啟動訊號給該光學感測裝置以啟動計時；利用複數串接光學感測裝置統一由啟動裝置控制，以及經由主控裝置讓顯示裝置可同時顯示複數筆體適能測驗成績，不僅可以滿足大量人數的體適能測驗成績，亦可達到體適能測驗流程電子化、系統化，以及公平化的目標。
