摘要 |
<P>PROBLEM TO BE SOLVED: To provide a projection display that allows an improvement in user convenience while achieving a reduction in size. <P>SOLUTION: A projection display includes: a light source section; a light modulation element for modulating, based on an image signal, light emitted from the light source section; and a projection lens for projecting the light modulated by the light modulation element onto a plane of projection, satisfying the following formula (1): ä(4FR')/(W'TphR)}≥0.015 and formula (2): W'≤0.5. <P>COPYRIGHT: (C)2013,JPO&INPIT |