Provided is a radiation angle photographing device with an automatic radiation dose control function. The device includes: a radiation generator generating radiation by making a cathode and an electron collide; a radiation receiving part receiving the radiation emitted from the radiation generator; an inspection table making contact with a subject; a radiation generator support frame supporting the radiation generator; a radiation generator support connecting the radiation generator with the radiation generator support frame; a radiation generator support rotating part rotated by being connected with the radiation generator support, and moved up and down along the radiation generator support frame; a frame transfer part moving the radiation generator support frame to the left and right sides; a radiation receiving part transfer part moving the radiation receiving part to the left and right sides; a rotation and connection part connected with the radiation generator support rotating part and the radiation receiving part to connect the radiation generator, the radiation generator support, the radiation generator support rotating part, and the receiving part so that the components can be rotated in accordance with the movement of the frame transfer part or the radiation receiving part transfer part; a table support becoming the center of rotation for tilting the table, and supporting the inspection table and the radiation receiving part; a radiation intensity measurement part measuring the intensity of radiation received by the radiation receiving part; and a radiation intensity control module controlling the radiation dose of the radiation generator based on the intensity of radiation measured by the radiation intensity measurement part.방사선량 자동 조절이 가능한 방사선 경사각 촬영 장치가 제공된다. 본 방사선 촬영 장치는 음극과 전자를 충돌시켜 방사선을 발생시키는 방사선 발생기, 방사선 발생기에서 조사된 방사선을 수신하는 방사선 수신부, 대상자와 접촉하는 검사 테이블, 방사선 발생기를 지지하는 방사선 발생기 지지 프레임, 방사선 발생기와 방사선 발생기 지지 프레임을 연결하는 방사선 발생기 지지대, 방사선 발생기 지지대와 연결되어 회전 운동하고, 방