Lift-off firework comprehensive parameter detecting system

The utility model discloses a lift-off firework comprehensive parameter detecting system, and relates to the technical field of detection devices. The lift-off firework comprehensive parameter detecting system comprises two theodolites for measuring precise coordinates of lift-off firework, two image collecting systems for collecting lift-off firework images and a computer, wherein the two electronic theodolites are respectively fixed by tripods at the fixed distance from firework; meanwhile angle output serial interfaces of the electronic theodolites are respectively connected onto the computer; the pitching angle of the lift-off firework is automatically recorded through the computer; the image collecting systems are respectively mounted on the two theodolites to collect the image of the lift-off firework and convert collected signals into digital signals to be transmitted into the computer; the corresponding pitching angle reading is automatically recorded through the computer, so that the performance para