The focal point is the
A)point between the center of the lens and the retina.
B)point where light waves converge after passing through the lens.
C)small region in the center of the retina responsible for high-acuity vision.
D)narrow band of the electromagnetic spectrum that contains visible light.

Question

Quizplus · Accepted Answer

The focal point is the point where light waves converge after passing through the lens. This point is important because it determines the clarity of the image that is produced on the retina. If the focal point is not in the right place, the image will be blurry.

The Focal Point Is the