Prism for Measuring

FIG. 1 is a front side view of a prism for measuring thereof; FIG. 2 is a rear side view thereof; FIG. 3 is a top plan view thereof; FIG. 4 is a bottom plan view thereof; FIG. 5 is a right side view thereof, the left side view being a mirror image thereof; FIG. 6 is a top, front, and left side perspective view thereof; and, FIG. 7 is a bottom, rear, and right side perspective view thereof. In the drawings, the broken lines depict portions of the prism for measuring that form no part of the claimed design.