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9. Recommended focusing screens
Various interchangeable focusing screens are available for certain Nikon SLR
cameras to suit any picture-taking situation. The ones recommended for use
with this lens are:
:Excellent focusing
—:Not available.
Blank box means not applicable. Since type M screen can be used for both
macrophotography at a 1:1 magnification ratio and for photomicrography, it
has different applications than other screens.
• When using the B and E focusing screens in cameras other than those
listed above, refer to the columns for the B and E screens.
10. Lens care
•Clean the lens surfaces with a blower brush. To remove dirt and smudges,
use a soft, clean cotton cloth or lens tissue moistened with ethanol
(alcohol) or lens cleaner. Wipe in a circular motion from center to outer
edge, taking care not to leave traces or touch other parts of the lens.
• Never use thinner or benzene to clean the lens as this might damage it,
result in a fire, or cause health problems.
• To protect the front lens element, an NC filter is available. A lens hood 1
also helps protect the front of the lens.
• When storing the lens in its lens case, attach both front and rear caps.
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