公开(公告)号：US20010028332A1

公开(公告)日：2001-10-11

申请号：US09821133

申请日：2001-03-29

Applicant: U.S. Philips Corporation

Inventor： Wouter Roest

IPC: G09G005/00

CPC classification number: G02B27/0172 ,  G02B5/30

Abstract: The invention relates to a head-mounted display provided with an image display device and an optical system. The optical system comprises a first null/4 plate, a lens element, a semi-transmissive mirror, a second null/4 plate and a polarization-dependent mirror, arranged, in this order, from the incident side for projecting an image to be formed by the image display device on a user's retina.

Abstract translation: 本发明涉及一种具有图像显示装置和光学系统的头戴式显示器。 光学系统包括第一羔羊/四板，透镜元件，半透射镜，第二羔羊/ 4板和偏振相关镜，从该入射侧依次排列，用于将图像投影为 由用户的视网膜上的图像显示装置形成。