In this paper, present a unique model of a comprehensive spectrograph Systems. the proposed optical system evaluates the performance of solid fuel columns SFC on the basis of spectroscopy, when they are fully combusted and exit the exhaust nozzle of a solid rocket fuel engine SRFE. By collecting and spectroscopic analysis of the radiation emitted by waste chemical compounds in the infrared, visible and ultraviolet ranges. The proposed spectroscopy system design features several optical systems specifically designed for performing spectroscopic measurements remotely. To take into account security and safety. The proposed optical system addresses many of the defects of the traditional systems used in this field. Such as not need to take a sample in a gas cell, like the case in the FTIR technique, and not to be affected by the surrounding environment from radioactive sources, like the case in the spectroscopy technique using visible and ultraviolet light radiation. There is a distinctive optical system for the thermal camera to prevent radiation sources resulting from existing reflections in the test environment, the synchronization time in fast cameras is 15 microseconds, which makes the 3D image formation algorithms work to create an ideal image, thus overcoming the defects of the digital inline holography system.