Adjustable Iris Aperture

FIG. 1 is a top perspective view of an adjustable iris aperture, showing my new design.

FIG. 2 is a bottom perspective view thereof.

FIG. 3 is a front view thereof.

FIG. 4 is a rear view thereof.

FIG. 5 is a left side view thereof.

FIG. 6 is a right side view thereof.

FIG. 7 is a top view thereof.

FIG. 8 is a bottom view thereof.

FIG. 9 is a bottom perspective view of an adjustable iris aperture with its lid in the open state; and,

FIG. 10 is a top perspective view of an adjustable iris aperture with its lid in the open state.

The broken lines shown in the drawings depict portions of the adjustable iris aperture that form no part of the claimed design.