At least another exemplary embodiment is directed to a reflective liquid crystal display apparatus, comprising: a polarization beam splitter having a polarization split film; a reflective liquid crystal display device; a quarter wave plate disposed between the polarization beam splitter and the reflective liquid crystal display device; and an illumination optical system for guiding a light flux from {HEAD ~ a light source} in {TAIL ~ a converged state} to the polarization beam splitter 
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At least another exemplary embodiment is directed to a reflective liquid crystal display apparatus , comprising : a polarization beam splitter having a polarization split film ; a reflective liquid crystal display device ; a quarter wave plate disposed between the polarization beam splitter and the reflective liquid crystal display device ; and an illumination optical system for guiding a light flux from { HEAD ~ a light source } in { TAIL ~ a converged state } to the polarization beam splitter
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