FIG. 1 is a perspective view of a camera calibration tool showing a first embodiment of my new design;
FIG. 2 is a rear perpective view thereof;
FIG. 3 is a side elevational view from a left side thereof;
FIG. 4 is a side elevational view from a right side thereof;
FIG. 5 is a side elevational view from a front side thereof;
FIG. 6 is a side elevational view from a rear side thereof;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof;
FIG. 9 is a perspective view of a camera calibration tool showing a second embodiment of my new design; and,
FIG. 10 is a rear perspective view thereof.
The broken lines in the figures depict portions of the camera calibration tool that form no part of the claimed design.
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