The ornamental design for a low anglemirroropticaldevice, as shown and described.
FIG. 1 is a front perspective view taken from the top right of the low angle mirror optical device;
FIG. 2 is a front perspective view taken from the top left of the low angle mirror optical device;
FIG. 3 is a front perspective view taken from the bottom right of the low angle mirror optical device;
FIG. 4 is a front perspective view taken from the bottom left of the low angle mirror optical device;
FIG. 5 is a rear perspective view taken from the bottom right of the low angle mirror optical device;
FIG. 6 is a front perspective view taken from the bottom left of the low angle mirror optical device;
FIG. 7 is a front elevational view of the low angle mirror optical device;
FIG. 8 is a right elevational view of the low angle mirror optical device;
FIG. 9 is a top plan view of the low angle mirror optical device; and,
FIG. 10 is rear perspective view taken from the top left of the low angle mirror optical device shown in relation to a video camera.
The broken lines shown in FIG. 10 are included for the purpose of illustrating portions of the low angle mirror optical device and form no part of the claimed design.