<p>A reflector includes a body (333) that defines an optical surface (313). A reflective surface (332) is disposed on the optical surface including a stack of dielectric layers defining at least one notch filter. The reflector is used to remove an unwanted peak wavelength in the light spectrum produced by the light source of an image projector (300).</p>
申请公布号
WO2005125194(A1)
申请公布日期
2005.12.29
申请号
WO2005US20485
申请日期
2005.06.10
申请人
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.;WU, ANGUS;GUPTA, ANURAG;KUMAR, ARUNA
