Optical lens for projecting light from an LED light emitter

FIG. 1 is a perspective view looking downwardly from the right side of the front of the optical lens for projecting light from an LED light emitter which embodies our invention;

FIG. 2 is a perspective view looking downwardly from the left side of the front thereof;

FIG. 3 is a perspective view looking downwardly toward the top front thereof;

FIG. 4 is an elevational view thereof;

FIG. 5 is a plan view of the front thereof;

FIG. 6 is a right end view thereof;

FIG. 7 is a left end view thereof;

FIG. 8 is a perspective view looking downwardly at the bottom from the right side thereof;

FIG. 9 is a perspective view of the bottom looking downwardly from the left side thereof;

FIG. 10 is a perspective view of the bottom thereof looking downwardly toward the front thereof; and,

FIG. 11 is a longitudinal central sectional view thereof illustrating the internal shape of the lens structure thereof.