Clara is nearsighted and cannot see objects clearly when they are farther away t
ID: 1508769 • Letter: C
Question
Clara is nearsighted and cannot see objects clearly when they are farther away than 60 cm. To pass the vision test and get her driver's license she needs to be able to see objects 100 m away. Clara wears either glasses or contacts to correct her vision problem. For an object that is located beyond Clara's far point, where would the image be located? closer than her near point just beyond her near point closer than her far point Beyond her far point. What is the refractive power (in diopters) of her contact lenses that allow her to see objects at a distance of 100m clearly? Fill in the table with the values you are using. Interpret the refractive power of your result in part b) and identify if Clara is using converging or diverging lenses to correct her vision problem.Explanation / Answer
a) closer than her far point
b) d0=100
di=60
power=0.06 D
diveging lens