Nikon AF-I NIKKOR ED 400mm f-2.8D IF - Manual (Page 15)

NOMENCLATURE
(T) Gelatine filter holder plate Strap eyelets
(g) Gelatine filter holder
® Built-in rotating tripod collar
Lens hood screw Focus mode button
0 Tripod collar lock screw Focusing limit switch
0 Focus lock buttons (four buttons provided) Glass filter holder
0 Focusing ring @ Aperture index
0 Distance index Aperture scale
0 Distance scale Minimum aperture lock lever
0 Depth-of-field indicators ig) Aperture-direct-readout scale
@ Focus mode ring <i) Minimum aperture signal post (EE servo
(Q) Focus mode index coupling post)
@ Filter holder knob (g) CPU contacts
@ Filter holder mounting index Aperture indexing post
@ Lens hood HK-20 g) Meter coupling ridge
0 Tripod collar alignment index (§) Aperture ring
Before using your new lens, read the following carefully so you get the most out of your lens now and
for years to come.
IMPORTANT!
• Be careful not to soil or damage the CPU contacts.
• Do not attach the following accessories to the lens, as they might damage the lens’ CPU contacts:
Auto Extension Ring PK-1, Auto Extension Ring PK-11/PK-llA, K1 Ring, Auto Ring BR-2/BR-2A/ BR-4.
• This lens cannot be used with the AF Finder DX-l attached to the Nikon F3AF camera.
MOUNTING THE LENS
To mount, position the lens on the camera’s bayonet mount, lining up the aperture index on the lens with the
lens mounting index on the camera. Twist the camera body clockwise until it clicks into place.
To remove, press the lens’ release button on the camera and turn the camera body counterclockwise. For
details, refer to the camera’s instruction manual.
FOCUSING
When used with a Nikon F4-Series, F90X/N90s, F90-Series/N90 or F70~Series/N70 camera, this lens not
only lets you choose between autofocus or manual focusing, but also enables quick switching between
autofocus and manual (autofocus with manual priority) by presetting the focus mode ring to the M/A
position. With other cameras, only manual focusing is available. See chart below to determine appropriate
focus mode.
Camera’s focus mode
Cameras
Lens’ focus mode
M M/A
F4-Series
F90X/N90S
F90-Series/N90
F70'Series/N7
M
Manual focus
(Focus assist is available)
Autofocus with
manual priority
Autofocus
Manual focus
(Focus assist is available)
Nikon AF (autofocus)
cameras (except for
F3AF)
Manual focus
(Focus assist is available)
Other Nikon cameras Manual focus
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