Nikon SB-24 - Page 65

3. Confirm the in·foeus indicator lights up , then fully depress
the shutter release button.
• The foeallengths that can be used with the AF illuminator and
AF Nikkor lenses are as follows :
F·
501IN2020:
F4 , F· B01INBOO8 , F·401sIN4004s :
Range
35mm to 105mm
24mm to 105mm
• The focusing range with an AF Nikkor 50mm f11 .B for a
general subject with 35% reflectance at normal temperatures
is approx. 1m to Bm (3.2ft to 26 . 2ft).
For greater depth of field
In programmed TTL auto flash photography, use film with
a speed specified in the table below'
Maximum lens aperture Film speed
Lens only
1/2.B or laster
ISO 50 or higher
Slower than
1/2.B
ISO 100 or higher
F·501/N2020
1/1.4 or 1/1 .2
ISO 50 or higher
with TC·16AS
1/1.B, 1/2 , 1/2.5 or 1/2 .B
ISO 100 or higher
In other flash operation modes, set the lens aperture as
follows :
Maximum
Aperture setting
lens aperture
fl2.B laster
1/2 .B or larger I·number
Lens only
(fJ2 .B, 1/4, 1/5.6, etc.)
Slower than
1/5.6 or larger I·number
1/2 .B
(1/5.6, fiB, 1111 , etc.)
1/1.4 or 1/1 .2
1/2 or larger I·number
F·501/N2020 with
(1/2, 112.B, 1/4 , etc .)
TC·16AS
1/1 . B, 1/2, 1/2.5
fl4 or larger I·number
or
1/2 .B
(1/4,1/5.6, liB
etc.)
Note: With Nikon F4, F·B01INBOOB or F·401s IN4004s,
sets the lens aperture to (12.B or slower.
65