The answer would be peripheral vision and night vision;
color vision and visual acuity. Peripheral vision is the effort of
the rods, nerve cells situated mainly external the macula (the midpoint) of the
retina. The rods are also accountable for night vision and
low-light vision but are unresponsive to color. Visual
acuity is the sharpness of vision. Color vision examinations
check your capability to differentiate colors.
