Nikon 2179B Camera Lens User Manual


 
15
Jp
En
De
Fr
Es
Sv
Ru
Nl
It
Cz
Sk
Ro
Ua
Ck
Ch
Kr
Zoom and Depth of Field
Focus
Focus mode is determined by the camera focus mode and the
position of the lens A-M mode switch.
See the camera manual
for information on camera focus mode selection.
Autofocus
Manual Focus
Before focusing, rotate the zoom ring
to adjust the focal length and frame
the photograph.
If the camera offers
depth-of-field preview (stop down),
depth of field can be previewed in
the viewfinder.
Note: The focal length of this lens decreases
as the focus distance shortens.
Camera focus mode
Lens focus mode
A M
AF Autofocus
Manual focus with
electronic rangefinder
MF
z
Set the camera to AF (autofocus).
x
Slide the lens A-M mode switch to A.
c
Focus.
Press the shutter-release button halfway to focus.
Be careful
not to touch the focus ring while the camera focuses.
z
Slide the lens A-M mode switch to M.
x
Focus.
Focus manually using the lens focus ring.
Manual focus
can be used regardless of the focus mode selected with
the camera.