This effort will augment the capabilities of an existing all reflecting, confocal FTIR microscope to allow for digital holographic imaging as wellspectral content determination at video frame rates. The use of a dual beam frequency comb, with a beam path coincident with the pathrequired for the digital holographic imaging, will allow spectral determination of any organism being holographically imaged in themicroscopes field of view over the spectral range 7m to 20m at greater than video frame rates. Although single point spectra of the entireimage field is the product of this work, the availability of high speed IR focal plane arrays and the inherent brightness of the dual comb FTIRtechnique suggest pixel level spectral content of the field of view is a possibility. Significantly, this work will not alter the ability of thecommercial microscope/FTIR system to acquire FTIR spectrographic data using traditional methods.