Golf vision discipline training system and method

An eyeglass assembly to enhance vision focus of a user comprising:

• a first lens that is opaque but also includes a first viewing portion which is configured to provide a first eye of the user with a first view of a target in a target region when the first eye focuses on the first viewing portion;
• and
• a second lens coupled to the first lens, the second lens being opaque but including a second viewing portion which is configured to provide a second eye of the user with a second view that does not include the target region, the second lens also including an opaque feature that is differentiated from a remainder of the opaque second lens,
• wherein the first viewing portion includes a translucent or transparent vertically oriented slit;
• the second viewing portion is a first transparent or translucent region positioned adjacent an outer edge of the second lens spaced apart from the first lens, the second viewing portion enabling a limited amount of peripheral vision for helping the user maintain their balance;
• the opaque feature includes a horizontal line,
• the vertically oriented slit and the horizontal line form a virtual crosshair that may be aligned with the target when the first and second eyes of the user co-register the vertically oriented slit and the horizontal line,
• wherein the first lens further includes a second transparent or translucent region which is spaced apart from the vertically oriented slit and located adjacent an outer edge of the first lens which is spaced apart from the second lens, the second transparent or translucent region enabling a limited amount of peripheral vision for visualizing a golf shot after completion of a golf swing, and
• wherein the first transparent or translucent region is adjacent to the horizontal line along a single quarter-portion of the second lens, and wherein the second transparent or translucent region is generally triangular in shape.