[. . . ] Various interchangeable focusing screens are available for Nikon F6-, F5-, F4- and F3-series cameras to suit any type of lens or picture-taking situation. Those Which are recommended for use with this lens are listed in the table (see the, reverse). [. . . ] If you will not use the lens for a long time, protect it from · Allso, do not store in direct sunlight, and keep it away from naphthalene or camphor. Reinforced plasitic is used for some parts of th lens exterior; to avoid demage, never leave the lens in an excessively hot place. Donot attach the following accessories to the lens, as they This lens cannot be used with the AF Finder DX-1 attached to the Nikon F3AF camera. No reproduction in any form of this manual, in whole or in part (except for brief quotation in critical articles or reviews), may be made without written authorization from NIKON CORPORATION. For programmed auto or shutter-priority auto shooting, use the minimum aperture lock lever to lock the lens aperture at f/16. Distance focale Ouverture maximim Construction optique Champ angulaire Informations de distance Echelle des distances Echelle des ouvertures Verrou de l'ouverture minimale Diaphragme Mesure de l'exposition Excellent focusing Acceptable focusing Slight vignetting or moire phenomenon affects screen iamge, but film image shows no traces of this Acceptable focusing The in-focus image inthe central circular may prove to be slightly out of focus on the film. When using screens other than type B or E, "Other screen" must be selected even when the required compensation value is "0" (no compensatio required). Since type M screen can be used for both macrophotography at 1:1 magnification ratio and for photomicrography, it has different applications than other screens. When using the B2/B3, E2/E3 and K2/K3 focusing screens in cameras other than those listed above, refer to the columus for the B, E and K screens. 2 Lens in normal position Reproduction ratio Subject field Focused distance Reproduction ratio Lens in reverse position Subject field The first values are for the RK-11A ring used alone and the other ones for the PK-11A­PK-13, PK-11­PK-13, or PK-1­PK-3 rings used together. [. . . ] 2 Lens in normal position Reproduction ratio Subject field Focused distance Reproduction ratio Lens in reverse position Subject field The first values are for the RK-11A ring used alone and the other ones for the PK-11A­PK-13, PK-11­PK-13, or PK-1­PK-3 rings used together. However, the PK-11 and PK-1 rings cannot be attached directly to the lens. [. . . ]