Nikon SB-25 User Manual

Page of 73
Chapter 
3
30
Automatic zoom-head position adjustment: F90-
Series/N90, F4-Series, F-801/N8008, or F-801s/
N8008s used with an AF Nikkor lens (including the lat-
est D-Type) or Nikkor lens having a built-in CPU
No manual adjustment is required with these camera/
lens combinations, because the SB-25 automatically
adjusts the zoom-head position to provide an angle of
coverage that matches the focal length of the lens in use.
With an AF Nikkor lens of fixed focal length (including
the latest D-Type), the zoom head automatically adjusts
to the closest available wider focal length setting.
With a zoom lens, the zoom head automatically adjusts
within the limits of the available coverage (from 24mm to
85mm).
You must set zoom-head position manually when
using your camera with other lenses or to select a specif-
ically desired position.
For manual adjustment (with same camera/lens com-
binations as above)
Press 
button until your desired zoom-head position
appears in the LCD panel, and note the small 
above
the 
(shown as 
). Automatic adjustment will
resume when the  disappears.
Adjustment Functions
Chapter 
2
Shooting Practice and Flash Mode
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