Traditional Culture Encyclopedia - Photography and portraiture - What is the English scientific name of the terminal photography timing interpretation system used in track and field competitions? There are two internationally recognized electric timing systems, Sei

What is the English scientific name of the terminal photography timing interpretation system used in track and field competitions? There are two internationally recognized electric timing systems, Sei

What is the English scientific name of the terminal photography timing interpretation system used in track and field competitions? There are two internationally recognized electric timing systems, Seiko and Swatch. Photo finish timing system has three internationally recognized electric timing systems: SEIKO (Seiko), OMG(swatch is the brand of Swiss OMG) and fairplay (China Fipuli).