Optical waveguide

Description

FIG. 1 is a perspective view of an optical waveguide showing my new design;

FIG. 2 is a front view thereof, the rear view being a mirror image of FIG. 2;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof; and,

FIG. 5 is a top view thereof, the bottom view being identical to FIG. 5.

The broken lines in the drawings are for the purpose of illustrating portions of the optical waveguide that form no part of the claimed design.

Claims

The ornamental design for an optical waveguide as shown and described.