User manual NIKON N5005 AF

[. . . ] Nikon INSTRUCTION MANUAL CONTENTS FOREWORD . 4 NOMENCLATURE . . . . . . . . . . . . . . . . . . . . . . . . . . 28--36 SHUTIER SPEED DIAL AND APERTURE DIAL . . . . 28 PROGRAMMED AUTO EXPOSURE MODE AUTO MULTI-PROGRAM . [. . . ] For accessory Nikon Speedlight compatibility, see page 64. 47 USING BUIL T-IN TTL FLASH - Do not touch the flash when firing it; normal operation can make it quite hot. e Never fire the flash more than 20 consecutive times at intervals of 5 sec. Firing continuously more than 20 times may impair flash performance. After each major flash shooting, let the flash rest at least 10 minutes before firing again. When you continuously fire the flash, the camera's handgrip may become hot due to normal operation. In this case, it will take longer for the ready-light come on because the flash automatically stops charging for a while. - When battery voltage decreases due to low temperature or weak batteries, the ready-light may turn off even after it lights up once. Before shooting, make sure the ready-light is on. e When the built-in TIL flash is up, an accessory Speedlight will not fire. When using a Speed light, store the built-in TIL flash in the down position. e Before shooting, make sure your subject is within the flash shooting distance range. - Usable film speed range for the built-in TIL flash is ISO 25 to ISO 800. e For usable lenses, see page 61. Notes on selecting aperture In aperture-priority auto and manual exposure mode e The larger the aperture (the smaller the f-number) you select, the greater the maximum shooting distance, whereas the smaller the aperture (the larger the f-number), the less the maximum shooting distance. - When subject distance remains the same, as the aperture increases, the depth of field becomes smaller. The smaller the aperture, the greater the depth of field. In shutter-priority auto exposure mode e With a slower shutter speed, a smaller aperture is automatically selected, causing a shorter shooting distance range. e lf shutter speed remains the same, as background brightness increases, the aperture becomes smaller. To perform flash shooting in daytime, Nikon recommends that you switch io aperture-priority auto or manual exposure mode in order to select a wider aperture for greater flash shooting distance. 48 , 0 " Operation in programmed auto exposure mode 1. If subject brightness is insufficient, the viewfinder ready-light blinks to suggest that you use a flash. I 2. Press both flash lock-release buttons. The built-in TIL flash will pop up and automatically turn on. 49 3. Compose picture and lightly press shutter release button. 00 not use AEL button in Matrix Balanced Fill-Flash. • For controlled shutter speed/aperture, see table on page Make sure the subject is within the flash shooting distance range . [. . . ] A guide number may be quoted in meters or feet, and depends on the speed of the film being used. Guide numbers quoted assuming a relatively efficient reflector surrounds the flash source, e. g. , an average-sized room. ISO film speed The international standard for representing fi lm sensitivity (speed with which it reacts to light). The higher the number, the greater the sensitivity, and vice versa. [. . . ]