Provided is an inspection system having a laser treatment function, including: a first oscillator configured to generate a laser for image acquisition； a second oscillator configured to generate a laser for treatment； an irradiation device configured to irradiate the lasers generated from the first oscillator and the second oscillator to an inspection target, collect lasers reflected from the inspection target, and adjust a direction of a laser to be irradiated to the inspection target； a photo-sensor configured to receive the collected lasers and output an electrical signal； and a controller configured to visualize the output of the photo-sensor on a visualization device and control the first oscillator, the second oscillator, and the irradiation device in response to an input signal.
