What condition is characterized by individuals who are blind having some spared visual capacities without any visual awareness?

The condition characterized by individuals who are blind having some spared visual capacities without any visual awareness is blindsight. This phenomenon occurs when a person has damage to the primary visual cortex but still demonstrates some ability to respond to visual stimuli in their environment despite lacking conscious visual experience.

In blindsight, individuals may be able to detect movement, orientation, or other visual cues without being aware of seeing them. For example, they might be able to guess the direction of a moving object or identify the location of a stimulus even though they report not being able to see anything. This suggests that some visual processing capabilities remain intact in the brain, even in the absence of conscious visual perception.

The other choices do not relate to this particular phenomenon. Color blindness refers to a deficiency in perceiving certain colors, night blindness is the inability to see well in low light conditions, and tunnel vision is a loss of peripheral vision, which does not involve the unconscious processing of visual information as seen in blindsight.