Definition: single-chambered eyes in which the image is formed not by a lens but by a concave mirror; the back of the eye contains a mirror that reflects light to the photoreceptors.
Definition: single-chambered eyes in which the image is formed not by a lens but by a concave mirror; the back of the eye contains a mirror that reflects light to the photoreceptors.
Definition: single-chambered eyes in which the image is formed not by a lens but by a concave mirror; the back of the eye contains a mirror that reflects light to the photoreceptors.
Definition: single-chambered eyes in which the image is formed not by a lens but by a concave mirror; the back of the eye contains a mirror that reflects light to the photoreceptors.