31JpEnDeFrEsSeRuNlItCkChKr( ) : 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 settingthe EV level to -2.0 to +2.0 in 0.5 EV steps. When using screensother than type B or E, “Other screen“ must be selected evenwhen the required compensation value is “0“ (no compensationrequired). For F5 cameras, compensate using Custom Setting #18 onthe camera body. See user’s manual of the camera body for moredetails.Blank box means not applicable. Since type M screen can be used forboth macrophotography at a magnification ratio of 1:1 or above and forphotomicrography, it has different applications than other screens.Important• For F5 cameras, only EC-B, EC-E, B, E, J, A, L focusing screens areusable in Matrix Metering.■ Lens care• Be careful not to hold the camera body when the lens is attached, asthis may cause damage to the camera (lens mount). Be sure to holdboth the lens and camera when carrying.• When the lens is mounted on a camera, do not pick up or hold thecamera and lens by the lens hood.• Be careful not to allow the CPU contacts to become dirty ordamaged.• If the lens mount rubber gasket is damaged, be sure to visit thenearest Nikon-authorized service representative for repair.• Clean 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 the center toouter edge, taking care not to leave traces or touch other parts of thelens.• Never use organic solvent such as thinner or benzene to clean thelens.• When storing the lens in its case, attach both the front and rear lenscaps.• When the lens will not be used for an extended period of time, storeit in a cool, dry place to prevent mold and rust. Be sure to store thelens away from direct sunlight or chemicals such as camphor ornaphthalene.