A single pair of round glasses or spectacles, facing the side.

Pair Of Round Glasses

An eye ball with blood veins seen from the side.

Eye Ball With Blood Veins

A pair of circular glasses with eyes looking to the side.

A single pair of round glasses or spectacles, facing the front.

A detached eyeball with veins visible in the white of the eye.

A sharp pencil next to a pair of round glasses or spectacles with diagonal reflection lines in the lenses, facing the side.

A pair of round glasses, facing side at an angle.

An eye chart poster with different symbols.

An eye with pupil and iris and a droplet.

An eye with circular lines around the iris.

A pair of eyeglasses with circular frames.

A busy and overworked manager or employee surrounded by charts, graphs, and notifications.