Nikon F3AF Digital Camera User Manual


 
-ACCESSORIES-continued------------
Filters
Constructed of Nikon's own optical glass, Nikon filters not only
protect the front of the lens, but provide color correction or
allow you to create special effects. As shown
in
the table, Nikon
filters are broadly divided into the screw-
in
type and the drop-
in
type.
Notes:
1)
For lens protection, the L39 and L37C are recommended.
2)
When
shooting a backlit subject
or
if
there
's
a bright source
in
the
frame, a ghost image
is
likely to result when using a filter. In this case,
you
should take the picture without a filter.
3)
The
F3AF
's
autofocuslfocus-aid function cannot be used with the
ROO
.
4)
In
low-light
si
tuation
s,
the use
of
an
NO
filter may cause the focus-
impossible warning to blink.
Lens
Hoods
Recommended to prevent extraneous light from striking the
lens, Nikon
's
lens hoods come
in
four styles: screw-in, slip-
on
,
snap-o
n,
and collapsible rubber. Every
len
s should
be
fitted with
the lens hood specially designed for
it.
Note, however, that some
lens hoods can
be
used
in
common by several lense
s.
64
Both
CoIof
and
BlaCk-and·WhII,FlIm
Ul'lrlYIaIet
Ugh!
SoItflnets
NeulralOenslty
~~~
~
r.~~h
~I~~-4--~~~
~~~~
~-4--~
--
4-~
"'"
)
IncflCales
Increase
in
I
/stop
.