发明名称 |
METHOD AND OPTICAL MEANS FOR IMPROVING OR MODIFYING COLOUR VISION AND METHOD FOR MAKING SAID OPTICAL MEANS |
摘要 |
PCT No. PCT/HU93/00045 Sec. 371 Date May 1, 1996 Sec. 102(e) Date May 1, 1996 PCT Filed Aug. 18, 1993 PCT Pub. No. WO95/05621 PCT Pub. Date Feb. 23, 1995A method and optical articles for improving or modifying human color vision by using a color filter with a spectral transmission tau ( lambda ) to compensate for differences between a spectral sensitivity P*( lambda ), D*( lambda ), T*( lambda ) of an eye with impaired color vision and spectral sensitivity P( lambda ), D( lambda ), T( lambda ) of an eye with normal color vision. The optical article may be realized as an eyeglass, a contact lens or an intraocular lens, or by any other optical implement placed between the eye and the object to be viewed. |
申请公布号 |
EP0716758(A1) |
申请公布日期 |
1996.06.19 |
申请号 |
EP19930919542 |
申请日期 |
1993.08.18 |
申请人 |
ABRAHAM, GYOERGY COLORYTE HUNGARY OPTIKAI KUTATO, FEJLESZTOE ES GYARTO RESZVENYTARSASAG |
发明人 |
ABRAHAM, GYOERGY;WENZEL, GOTTFRIEDNE;SZAPPANOS, JANOS |
分类号 |
A61F9/00;A61F2/16;G02C7/04;G02C7/10 |
主分类号 |
A61F9/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|