I have recently purchased a nikon f-55 with 28-80
mm lens.Please guide me about the following :
the lens has 3 markings on it 28mm,50 mm & 80
mm. When I use manual focus I can rotate the lens as per my choice.but when I
use auto focus am I supposed to keep the lens at 50 mm marking always or I can
use all the 3 markings on the lens i.e. 28 mm as well as 80 mm. I am in doubt as
the manual says in auto focus don't move the lens.But does it mean donot move
from any of the 3 markings or keep at 50 mm only.?
I know it is very stupid of me to ask such naive
questions.But frankly I am a novice in the field of auto focus.Please
help.
vkwadhawan
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