Nikon 2191 User Manual - Page 19

Cameras Supported focal length/Shooting distance F55-Series/N55-Series* • 70mm/2 m (6.6 ft.) or greater • 105mm or longer/1 m (3.3 ft.) or greater Jp F50-Series/N50* F-401x/N5005*, F-401s/N4004s*, F-401/N4004* • 70mm/2.5 m (8.2 ft.) or greater • 105mm/1.5 m (4.9 ft.) or greater En • 200mm or longer/1 m (3.3 ft.) or greater • 70mm/3 m (9.8 ft.) or greater De • 105mm/1.5 m (4.9 ft.) or greater • 200mm or longer/1 m (3.3 ft.) or greater Fr *Sold exclusively in the U.S.A. Recommended focusing screens Es 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: Se Screen Camera EC-B A BCE G1 G2 G3 G4 J EC-E L M U Ru F6 F5+DP-30 ˕˕ F5+DA-30 ˕ (+1.0) ˕ ˕˕ ˕ ˕ (+1.0) ˕ Nl ˕ ˕ It : Excellent focusing ႿႼ: Acceptable focusing Ck Slight vignetting or moiré patterns appear in the viewfinder, but not on the film. Ch - : Not available ( ): Indicates degree of exposure compensation needed (center-weighted Kr 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. 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 magnification ratio of 1:1 or above and for photomicrography, it has different applications than other screens. Important • For F5 cameras, only EC-B, EC-E, B, E, J, A, L focusing screens are usable in Matrix Metering. 19