公开(公告)号：US20140036356A1

公开(公告)日：2014-02-06

申请号：US14051446

申请日：2013-10-11

Applicant: Richard E. Feinbloom ,  Kenneth Braganca ,  Margaret Burns

Inventor： Richard E. Feinbloom ,  Kenneth Braganca ,  Margaret Burns

IPC: G02B25/00

CPC classification number: G02B25/007 ,  G02B5/22 ,  G02B5/26 ,  G02B25/004 ,  G02B27/027

Abstract: A magnification device including a housing having a distal open end and a proximal open end is disclosed. The housing includes an optical system including one or more objective lenses adjacent the distal open end, and one or more eye lenses adjacent the proximal open end, the optical system produced a desired level of magnification; and a filtering system having first filter selectively filtering a first group of wavelengths and a second filter selective filtering a second group of wavelengths. The first and second filters having an optical density selected based on a magnification level of the optical system. A vision enhancing assembly including a carrier device and one or more magnification devices coupled to the carrier device is also disclosed, wherein the magnification devices include filters that have optical densities based on a magnification level.

Abstract translation: 公开了一种放大装置，包括具有远端开口端和近端开口端的壳体。 壳体包括一个光学系统，包括一个或多个邻近远端开口端的物镜，以及一个或多个眼睛透镜，邻近近端开口端，光学系统产生所需的放大倍率; 以及滤波系统，其具有选择性地滤波第一组波长的第一滤波器和选择性滤波第二组波长的第二滤波器。 第一和第二滤光器具有基于光学系统的放大级别选择的光密度。 还公开了包括载体装置和耦合到载体装置的一个或多个放大装置的视觉增强组件，其中放大装置包括具有基于放大级别的光密度的滤光器。

公开(公告)号：US10061115B2

公开(公告)日：2018-08-28

申请号：US14051446

申请日：2013-10-11

Applicant: Richard E. Feinbloom ,  Kenneth Braganca ,  Margaret Burns

Inventor： Richard E. Feinbloom ,  Kenneth Braganca ,  Margaret Burns

IPC: G02B5/22 ,  G02B27/02 ,  G02B25/00 ,  G02B5/26

CPC classification number: G02B25/007 ,  G02B5/22 ,  G02B5/26 ,  G02B25/004 ,  G02B27/027

Abstract: A magnification device including a housing having a distal open end and a proximal open end is disclosed. The housing includes an optical system including one or more objective lenses adjacent the distal open end, and one or more eye lenses adjacent the proximal open end, the optical system produced a desired level of magnification; and a filtering system having first filter selectively filtering a first group of wavelengths and a second filter selective filtering a second group of wavelengths. The first and second filters having an optical density selected based on a magnification level of the optical system. A vision enhancing assembly including a carrier device and one or more magnification devices coupled to the carrier device is also disclosed, wherein the magnification devices include filters that have optical densities based on a magnification level.