公开(公告)号：US5117591A

公开(公告)日：1992-06-02

申请号：US721144

申请日：1991-06-26

Applicant: Hubert Dolezal

Inventor： Hubert Dolezal

IPC: A61F9/02 ,  G02C7/14

CPC classification number: G02C7/14 ,  A61F9/02

Abstract: A lightweight optical system is provided for enabling a person wearing such system to transpose viewed images. The apparatus comprises a removable, elongated, lighter than glass prism mounted in a lightweight frame which fits snugly on the face and is secured by a strap. The frame includes light occluding elements which prevent substantially all untransposed light from entering the eyes of the wearer.

Abstract translation: 提供了一种轻便的光学系统，用于使穿着这种系统的人能够转置观看的图像。 该装置包括可拆卸的，细长的，比安装在轻巧框架中的玻璃棱镜轻巧的框架，其紧贴在表面上并且由带固定。 框架包括防止基本上所有未被转移的光进入穿戴者的眼睛的遮光元件。

公开(公告)号：US5042910A

公开(公告)日：1991-08-27

申请号：US405148

申请日：1989-09-07

Applicant: Hubert Dolezal

Inventor： Hubert Dolezal

IPC: A61F9/02 ,  G02C7/14

CPC classification number: G02C7/14 ,  A61F9/02

Abstract: A lightweight optical system is provided for enabling a person wearing such system to transpose viewed images. The apparatus comprises a removable, elongated, lighter than glass prism mounted in a lightweight frame which fits snugly on the face and is secured by a strap. The frame includes light occluding elements which prevent substantially all untransposed light from entering the eyes of the wearer.

Abstract translation: 提供了一种轻便的光学系统，用于使穿着这种系统的人能够转置观看的图像。 该装置包括可拆卸的，细长的，比安装在轻巧框架中的玻璃棱镜轻巧的框架，其紧贴在表面上并且由带固定。 框架包括防止基本上所有未被转移的光进入穿戴者的眼睛的遮光元件。