Drilling camera device and method

The invention provides a drilling camera device and method, and relates to the technical field of engineering geological reconnaissance, the drilling camera device comprises a camera probe, the camera probe comprises a shell, a fisheye lens, a plurality of light sources, an electronic compass and an adjusting piece, the fisheye lens is arranged at one end of the adjusting piece, and the light sources and the fisheye lens are fixed on the same surface; the electronic compass is arranged on the side, close to the fisheye lens, of the upper surface of the adjusting piece, a cross-shaped hole is formed in one end face of the shell, and the adjusting piece is fixed to the center of the cross-shaped hole. The end portion of the telescopic end of the electric telescopic rod is fixedly connected with the end face, not provided with the cross-shaped hole, of the shell. The centering device is adjusted by rotating the adjusting block, the camera probe can be located at the center position of a drill hole, then the posi