― : Not available.
( ): Indicates degree of exposure compensation needed (Center-
Weighted metering only). For F6 cameras, compensate by selecting
"Other screen" in Custom Setting "b6: Screen comp." and setting
the EV level to -2.0 to +2.0 in 0.5 EV steps. When using screens
other than type B or E, "Other screen" must be selected even when
the required compensation value is "0" (no compensation required).
For F5 cameras, compensate using Custom Setting #18 on the
camera body. For F4-Series cameras, compensate using the Exposure
Compensation Dial for the focusing screen.
See user's manual of the camera body for more details.
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.
• For F5 cameras, only EC-B, EC-E, B, E, J, A, L focusing screens are
usable in Matrix Metering.
• 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.
14. 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.
• When the lens is not in use, attach the lens cap to protect the front
lens element.
• When storing the lens in its lens case, attach both front and rear
caps.
• When the lens will not be used for a long time, store it in a cool, dry
place to prevent mold. Also store the lens away from direct sunlight
or chemicals such as camphor or naphthalene.
• Do not get water on the lens or drop it in water as this will cause it
to rust and malfunction.
• Reinforced plastic is used for certain parts of the lens. To avoid
damage, never leave the lens in an excessively hot place.
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