This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Retina, Subject name: Ophthalmology
Magnification obtained with direct ophthalmoscope for an emmetropic patient is: 
Select and explain. 
A. 5 times, B. 10 times, C. 15 times, D. 20 times
C: 15 times
Answer: C: 15 times 
Explanation: Ans. (c) 15 timesRef: Parson's, 19/e, p. 135Magnification obtained with direct ophthalmoscope* In emmetropes is about 15 times and* Least magnified is seen in hypermetropes,* Most magnified is seen in myopes.