Nikon Micro-Nikkor 200mm f/4 IF User Manual
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With Built-In TTL Metering
The Micro-Nikkor has an automatic diaphragm
with settings from f/4 to f/32 and couples to the
thru-the-lens meter of the Nikon F3, any Nikon
F2 Photomic or other Nikon/Nikkormat cameras
for full-aperture exposure measurement over the
entire range of aperture settings. Note that when
this lens is used with non-AI cameras, "manu
al" maximum aperture indexing is required.
When a teleconverter or bellows attachment is
used, the exposure measurement method is as
shown in the table on the left.
See the instruction manual supplied with your
camera for details.
Caution;
1) When the full-aperture method is used at smaller aper
tures than the lens maximum aperture of f/4 with the
lens set at the closest focus distance, make approx.
- 1/2 EV exposure compensation to prevent overex
posure.
2) When the stop-down method is used at small aper
tures, use a finder eyecup to ensure complete ex
clusion of stray light.