Nikon N90 instruction manual Type of TIL Auto Flash

TTL AUTO FLASH-AUTOMATIC BALANCED FILL-FLASH AND STANDARD TTL FLASH

TYPE OF TIL AUTO FLASH

TIL auto is recommended for most common flash shooting situations. With the Nikon Speedlight set for TIL auto flash (see chart on page 108 for compatibility), Automatic Balanced Fill- Flash or Standard TIL Flash is performed.

Using Standard TIL Flash control, a Speedlight tends to give more illumination than needed on the main subject, resulting in an unnaturally bright subject with a dark background. With Automatic Balanced Fill-Flash, flash output is automatically compensated to balance with ambient light, resulting in a better exposure for both subject and background.

The type of TIL auto flash performed by the N90 depends on the speedlight and lens combination in use, as well as on the metering system and exposure mode you are selected.

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