Leica R9 Instrucciones de operaciones descargar pdf (Pagina 182)

176

Determining the flash exposure

1. Using the focusing screen’s selective metering

field, aim at the appropriate subject detail /

the main subject, and

2. fire the pre-flash by completely pressing down

the stop-down slider (1.3) (the resulting num-

ber of pre-flashes is controlled automatically

depending on the subject brightness and

distance).

Note:

To fire the pre-flash, the camera must be wound

on, i.e. the shutter must be cocked.

Displays:

In the viewfinder, the flashing symbol for selec-

tive metering is once again replaced by the one

for the set metering method. If the metered sub-

ject detail is outside the flash range, i.e. it is too

close or too far away, a / warning display

(2.9b) appears for 4s.

The flash unit display then shows the maximum

range calculated for the metered subject detail.

After the pre-flash(es), the camera’s metering

result remains stored for an extended period of

20s (i.e. for as long as the displays can be seen)

regardless of the result of the ambient light

metering, allowing you to select the framing free-

ly and at leisure. Regardless of the stored flash

measurement, in camera mode

the ambient

light measurement can also be stored.

If the shutter is then released, there is a fill-in

flash exposure with automatic compensation of

–1

EV controlled by guide numbers, i.e.

adjusted to the calculated subject distance,

based on the metering result of the TTL pre-flash.

Even after the photograph has been taken, the

/ warning display (2.9b) appears for 4 s if

the metered subject detail was outside the flash

range, i.e. too close or too far away.

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Leica R9 Instrucciones de operaciones Pagina 182