The ornamental design for an imaging apparatus, as shown and described.
FIG. 1 is a front elevation view of an imaging apparatus according to the claimed design.
FIG. 2 is a front-right perspective view of the imaging apparatus of FIG. 1.
FIG. 3 is left side elevation view of the imaging apparatus of FIG. 1.
FIG. 4 is a back-right perspective view of the imaging apparatus of FIG. 1.
FIG. 5 is a back elevation view of the imaging apparatus of FIG. 1.
FIG. 6 is a right side elevation view of the imaging apparatus of FIG. 1.
FIG. 7 is a top plan view of the imaging apparatus of FIG. 1; and,
FIG. 8 is a bottom plan view of the imaging apparatus of FIG. 1.
The broken lines illustrate portions of the imaging apparatus that form no part of the claimed design; the broken lines form no part of the claimed design.