The Focal Length of Your Nikon Camera Lens Is 70

question 50

Multiple Choice

The focal length of your Nikon camera lens is 70 mm.It is used for taking pictures of your friend who is 1.5 m tall.What is your friend's distance from the lens if the image just fills the 24-mm vertical dimension of the film?

• A)4.45 m
• B)5.45 m
• C)6.92 m
• D)9.1 m