| 摘要 |
PROBLEM TO BE SOLVED: To provide a small-sized, bright display optical system capable of displaying an image of high resolution by using a reflection type image display element as an image display element. SOLUTION: The display optical system is constituted of the reflection type display element 3 for displaying the image, an illuminating light source 5 for illuminating the reflection type display element 3, an illumination optical system for guiding the light emitted from the illuminating light source 5 to the reflection type display element 3, a relay optical system 21 for projecting the image displayed on the reflection type display element 3, and an eyepiece optical system 22 having a convergence work of converging the luminous flux from the relay optical system 21 toward observer's eyeball 1, and an image projected by the relay optical system 21 is formed near the eyepiece optical system 22. COPYRIGHT: (C)2003,JPO
|
