Nikon SB-30 Benutzerhandbuch

Seite von 139
E
13
Non-TTL auto flash mode
This mode is possible with all Nikon SLRs cameras including Digital SLRs. 
At the instant the shutter is released and the SB-30 starts firing, the 
SB-30’s built-in light sensor for Non-TTL auto flash measures the flash 
illumination that is reflected back from the subject, automatically controlling 
the SB-30’s flash output to provide the correct exposure. Therefore, auto 
flash shooting is possible with cameras incompatible with TTL auto flash.
A choice of four shooting apertures is available: f/2.8, f/4, f/5.6, and f/8 
at ISO 100, and f/5.6, f/8, f/11, and f/16 at ISO 400.
Insufficient flash light warning indication in auto flash modes
When the flash has fired at its maximum output and underexposure may 
have occurred, the ready-light blinks for approx. 1.5 sec. To compensate,
use a wider aperture or move closer to the subject and reshoot.
Basic operation
SB-30  -E  01.08    2002.12.26    17:23    ページ1 3