Machine for binocular testing and a process of formatting...

Details Machine for binocular testing and a process of formatting... Machine for binocular testing and a process of formatting...

2007-11-06

2007-11-06

Mai, Huy (Department: 2873)

Optics: eye examining, vision testing and correcting

Eye examining or testing instrument

For fusion and space perception testing

C351S200000

Reexamination Certificate

active

10686272

ABSTRACT:
A process for formatting rivalrous fusible images having similarly shaped stimuli of similar binocular luminance and having other similarly shaped stimuli of different binocular luminance, which metamorphose during perception into identifiable shapes that distinguish fusion from suppression. The preferred embodiment is an invertible stereoscope for viewing rivalrous images, non-rivalrous images, and stereograms, having adjustable eyepieces, lighting control of front and rear chambers, and lighting control of right and left sides. In a further preferred embodiment, rivalrous stimuli in a complementary color scheme are viewed on printed material or on a computer screen through lenses of complementary colors. Neutral density filter placement that asymmetrically attenuates light to the eyes for detection of sub-threshold afferent defects is disclosed.

REFERENCES:
patent: 4863258 (1989-09-01), Greene
patent: 5764340 (1998-06-01), Hofeldt
patent: 6851807 (2005-02-01), Holdeman

Affiliated with

Also associated with

Rating

Machine for binocular testing and a process of formatting... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Machine for binocular testing and a process of formatting..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Machine for binocular testing and a process of formatting... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3831644