Eye glasses with alignment markings

G - Physics – 02 – C

Patent

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Details

G02C 7/16 (2006.01) A63B 69/36 (2006.01)

Patent

CA 2391184

Eye glasses which enable a wearer to hit a ball along the ground in a predetermined target line, said eye glasses including a frame attachable to the wearer's head and a pair of shaded lenses carried thereby, said pair of lenses comprising a lens for the wearer's left eye and a lens for the wearer's right eye, and one of the lenses having a horizontal unshaded transparent line extending laterally thereacross, and the other lenses having. an unshaded transparent pinhole aligned with said transparent line on said one lens.

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