The Gaze is not about sight. It is rarely concerned with the organ of sight. It concerns the rustle of leaves, footsteps in the corridor.
The Gaze is not a look but a solicitation of a look. It is a lure, such that when in love, I solicit a look and feel unsatisfied because 'you never look at me from the place from which I see you'.
Humans have a primal detection system that allows us to sense when someone is looking at us, even if not directly.
The brain has a primal gaze detection system so if you feel strongly that someone is watching you, it's quite likely that they are.
Gaze is the way objects look at us. This is why it makes sense to say, for example, that a teddy bear on a shelf cannot be said to 'see' me. This statement has any sense at all only because it is looking at me, all the same.
The Gaze is a term referring to the fact that the knower is constructed alongside the object of knowledge.
The Gaze is the way an objects looks at a subject. From the moment it appears the subject tries to adapt himself to it, he becomes the object that strives to bring itself into alignment with it, fails, and then puts the blame on himself rather than on the object.
The Gaze is, on the side of the object whereas the eye that looks is that of the subject. The gaze is that object of the act of looking. The gaze is thus always the gaze of the other.
The Gaze is not necessarily concerned with the organ of sight, by being looked at by two eye-balls. It is given just as well in the sound of a footstep followed by silence, or the slight opening of a shutter, or a light movement of a curtain.