SYSTEM AND METHOD FOR EFFICIENTLY DELIVERING RAYS FROM A LIGHT SOURCE TO CREATE AN IMAGE
摘要
<p>In accordance with one embodiment of the present disclosure, a system may include a polarizing beamsplitter for splitting one or more unpolarized rays received from an illumination source into a first polarized component and a second polarized component, the first polarized component and the second polarized component having orthogonal polarizations to each other. The system may also include a half-wave plate for rotating the second polarized component to the same polarization as the first polarized component. The system may further include a lens group for passing the first polarized component to a target plane as a first polarized ray, and further for separately passing the second polarized component to the target plane as a second polarized ray.</p>
申请公布号
WO2011082320(A3)
申请公布日期
2011.09.29
申请号
WO2010US62533
申请日期
2010.12.30
申请人
ELBIT SYSTEMS OF AMERICA, LLC;TILLEMAN, MICHAEL, M.;WOLFE, RICHARD, S.