Visual apparatus
First Claim
1. Visual apparatus to be worn in front of the eyes of a person, characterized in that it comprises a plate having an opaque surface provided with a transparent slot, a support (2) on which is mounted said plate, the support bearing on part of the body of said person, said plate being placed in front of the eye of said person and a scanning means (8) connected to the plate for scanning the opaque surface of said plate by the said transparent slot.
1 Assignment
0 Petitions
Accused Products
Abstract
The visual apparatus makes it possible to limit the instantaneous luminous intensity without reducing the field of vision and comprises a plate with an opaque surface having a transparent slot, a support (2) on which said plate is mounted, said support bearing on part of the body of said person, said plate thus being placed in front of an eye of said person and a scanning means (8) connected to said plate for scanning the opaque surface of said plate by said transparent slot. The apparatus is used more particularly as medical spectacles in the case of cataracts, or as sunglasses.
117 Citations
14 Claims
- 1. Visual apparatus to be worn in front of the eyes of a person, characterized in that it comprises a plate having an opaque surface provided with a transparent slot, a support (2) on which is mounted said plate, the support bearing on part of the body of said person, said plate being placed in front of the eye of said person and a scanning means (8) connected to the plate for scanning the opaque surface of said plate by the said transparent slot.
Specification