The ornamental design for a lens for camera, as shown and described.
The file of this patent contains at least one drawing executed in color. Copies of this patent with color drawings will be provided by the United States Patent and Trademark Office upon request and payment of the necessary fee.
FIG. 1 is a perspective view of a lens for camera showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a plan view thereof, the bottom view being a mirror image;
FIG. 5 is a right side view thereof; and,
FIG. 6 is a left side view thereof.
The broken lines are for depicting the environment and do not form part of the claimed design.