Illustrations containing numbers or symbols made up of colored dots that appear among other colored dots are used to test for ____.

A) hyperopia
B) myopia
C) color blindness
D) contrast sensitivity
E) presbyopia

Color Blindness

A deficiency in the way someone sees color, making it difficult to distinguish between certain colors or shades.

Contrast Sensitivity

The ability to distinguish between variations in light and dark, a critical aspect of vision that affects how well one can perceive fine distinctions in brightness or textures.

Hyperopia

A common vision condition also known as farsightedness, where distant objects can be seen clearly but close ones do not come into proper focus.