hallk7288 hallk7288 09-08-2024 Physics Answered The distance from the eye's lens to the retina for a given person is 3.0 cm. This person clearly sees an object 27 cm in front of his eye. The focal length of the eye's lens in this case is- +2.7 cm- +3.37 cm- +3 cm- -3.37 cm- -3 cm- -2.7 cm