Nikon D200 D200 User's Manual - Page 66

Focus Lock, Focus Area Frame, FUNC. Button

Page 66 highlights

5 6 Highlight option. Make selection. To choose focus zone size using the FUNC. button and sub-command dial: 1 Select Focus Area Frame for Custom Setting f4 (FUNC. Button; 170). 2 Press the FUNC. button and rotate the sub-command dial. Wide focus zones are used when WIDE is displayed in the control panel. Reference-Focus Focus Lock Focus lock can be used to change the composition after focusing, making it possible to focus on a subject that will not be in a focus area in the final composition. It can also be used when the autofocus system is unable to focus ( 59). In single-servo AF, focus locks automatically when the in-focus indicator (●) appears in the viewfinder. In continuous-servo AF, focus must be locked manually using the AE-L/AF-L button. To recompose a photograph using focus lock: 1 Position the subject in the selected focus area and press the shutter-release button halfway to initiate focus. 56

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56
Reference—Focus
5
Highlight option.
6
Make selection.
To choose focus zone size using the FUNC. button and sub-command dial:
1
Select
Focus Area Frame
for Custom Setting f4
(
FUNC. Button
;
170).
2
Press the FUNC. button and rotate the sub-com-
mand dial.
Wide focus zones are used when
WIDE
is displayed in the control panel.
Focus Lock
Focus lock can be used to change the composition after focusing, making it pos-
sible to focus on a subject that will not be in a focus area in the final composition.
It can also be used when the autofocus system is unable to focus (
59).
In single-servo AF, focus locks automatically when the in-focus indicator (
) ap-
pears in the viewfinder.
In continuous-servo AF, focus must be locked manually
using the
AE-L/AF-L
button.
To recompose a photograph using focus lock:
1
Position the subject in the selected focus area
and press the shutter-release button halfway to
initiate focus.