Eye-conditioning and eyesight-improving device

G - Physics – 02 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

G02C 7/16 (2006.01)

Patent

CA 2408494

An eye-conditioning and eyesight-improving device which can be placed in front of the eye and fixed there temporarily, and which has a carrying body supplied with at least two apertures situated in the environment of the axes of the two eyes and adjusting devices having a primary disc, a secondary disc, and a revolving treatment disc connected to either the primary or secondary disc, having a group of treatment forms consisting of eyehole apertures that can be turned so that they are in front of the optical axis setting apertures. His group is supplemented with a closing member (43) that is opaque to light and is regularly fitted between the eyehole apertures (41, 42), the distance (t) between the edges of the eyehole apertures (41, 42) neighbouring the closing member (43) on the pitch circle (32) is larger or the same as the chord (50) length (h) measured between the circumference (21c) of the optical axis setting aperture (21a) and the points of intersection (M1, M2) of the pitch circle (32).

L'invention concerne un dispositif destiné au conditionnement de l'oeil et à l'amélioration de la vue pouvant être placé devant l'oeil et y être fixé provisoirement. Ce dispositif présente un corps de support pourvu d'au moins deux ouvertures situées à proximité des axes des deux yeux ; et de dispositifs de réglage comprenant un disque primaire, un disque secondaire ainsi qu'un disque de traitement rotatif connecté à l'un des deux disques. Ce disque de traitement comprend un groupe de formes de traitement consistant en des ouvertures d'observation pouvant être déviées de manière à venir se placer devant les ouvertures de réglage d'axe optique. Son groupe est complété à l'aide d'un élément (43) de fermeture qui est opaque à la lumière et qui est régulièrement inséré entre les ouvertures d'observation (41, 42) ; la distance (t) entre les bords de ces ouvertures (41, 42) à proximité de l'élément (43) de fermeture placé sur le cercle (32) primitif est supérieure ou égale à la longueur (h) de corde (50) mesurée entre la circonférence (21c) de l'ouverture (21a) de réglage d'axe optique et les points d'intersection (M1, M2) du cercle (32) primitif.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Eye-conditioning and eyesight-improving device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Eye-conditioning and eyesight-improving device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Eye-conditioning and eyesight-improving device will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-2014865

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.