Nikon D300 User Manual page 100

II TheNon-CPULens Data Menu
1 Select [Non-CPU lensdata].
Highlight [Non-CPU lens data]
in the setup menu (pg. 311)
and press I_.
2 Select a lens number.
Highlight [Lens number] and
press • or I_ to choose a lens
number between 1 and 9.
3 Select a focal length.
Highlight [Focal length (mm)]
and press • or I_ to choose a
focal length between 6 and
4,000 mm.
4
Select a maximum
aperture.
Highlight [Maximum aperture] _
and press • or I_ to choose a
maximum aperture between
f/1.2 and f/22. The maximum aperture for teleconverters is the
combined maximum aperture of the teleconverter and lens.
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