Nikon F4 / F4s Complete Documentation

Comprehensive user manual for Nikon F4 and F4s professional SLR cameras. This detailed guide provides complete operating instructions covering all features and functions of these advanced camera systems. The manual is structured in logical sections: basic operations including lens installation, battery placement, battery checking, film loading and operating mode selection; viewfinding and film advance; and complete explanations of all camera controls. A substantial section addresses autofocus and manual focus operations, including electronic rangefinder focusing, manual focusing with the standard screen, and autofocus focusing modes. The exposure modes section covers manual mode, programmed automatic modes, shutter-priority automatic mode, and aperture-priority automatic mode. Exposure measurement is thoroughly explained, encompassing matrix metering, center-weighted metering, and spot metering. A major portion discusses exposure memory and compensation in both automatic and manual modes. Flash photography receives detailed coverage, including flash-ambient light ratios for each exposure mode and flash synchronization techniques. The accessories section catalogs compatible lenses, interchangeable viewfinder screens, power supplies, flash units, and remote control accessories. Final sections provide maintenance recommendations, battery technical notes, and complete camera specifications. The manual serves as an essential reference for both professional photographers and serious enthusiasts seeking to master these versatile and capable camera bodies.