A system is provided utilizing sensors tuned to multiple wavelength spectra for evaluating and imaging an object being monitored. The system includes, among other things, an assembly for splitting a photon beam emitted from an object being monitored into multiple incident rays of different wavelength spectra. A plurality of detectors may be provided, each being tuned to a specific wavelength spectrum of the respective incident ray it is collecting, for converting, into electronic signals, data correlated from the respective incident ray. A processor may be used for generating discrete image data from the electronic signals of each respective incident ray for subsequent display as individual images, or as an integrated multi-spectral image on a display screen. A method for analyzing tissue characteristics is also provided.